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August 8, 2017 Addendum No. 3 To Plans, Contract Documents and Specifications

Dallas Executive Airport – Runway 13 and Taxiway B Extension TxDOT CSJ No. 1718DALAS This addendum shall be a part of the Plans, Contract Documents and Specifications to the same extent as though it were originally included therein, and it shall supersede anything contained in the Plans, Contract Documents and Specifications with which it might conflict. Acknowledgement of receipt of this Addendum must be provided on Bid Form page 12 of 12 included in the Contract Documents. The following questions have been submitted by bidders for clarification:

1. On E-203 A 4W 4" C is depicted as if there is work to be done, but there is no keyed note to indicate the installation. Is that existing, shown for reference?

a. The 4W-4”C duct bank is existing to remain as described on E-102.

2. On E-207, is there supposed to be work shown for the keyed notes <28> and <48>? None is shown. a. No work is associated with these keyed notes. This will be corrected via Addendum #3.

3. In cases such as item <20> on E-208 where a 6-way ductbank is shown with a two conductor

indicator, that is 6*2 = 12 conductors? correct? a. The two hash marks refer to a single homerun cable installation for the new PAPI circuit.

Therefore, this refers to two conductors installed within a spare conduit back to the vault.

4. Will the FAA (or other qualified entity) perform the lighting controller (L821) programming described on E-516?

a. The L-821 lighting controller is a relay-based lighting controller. All modifications to this lighting controller will be performed by the Contractor and will be paid for under pay item SS-300-5.4, “Airfield Lighting Control System Modifications.”

5. Is the new gear (panels, spds, xfmrs, etc.) associated with the Glideslope and Localizer antennas, on E-517, being supplied by the contractor, the airport, or the FAA?

a. All new electrical equipment feeding the glideslope and localizer shelters shall be supplied by the Contractor. These items shall be paid for under the respective “electrical work” pay items for the glideslope and localizer antennae.

6. Are the panels for the existing signs going to be owner furnished since they are sole source? a. These panels will not be owner-furnished. They will be procured as part of the project. Also,

a requirement for the new signs to have a curved face will be added via addendum at the direction of the Airport.

7. Drawing E506 detail 2, how thick is the base cover plate to be? a. The base cover plate is to be ½” thick with gasket. This change will be included in

Addendum #3.

8. Drawing E516 detail 2, who is the manufacturer of the existing 10kw CCR that requires a new stacking kit?

a. The manufacturer of the existing 10 kW regulator is Manairco. This clarification has been added to the sheet via Addendum #3.

Digitally Signed 08/08/2017

August 8, 2017 Addendum No.3

Page 2 of 2

9. Spec page SS-300-4 note 12 says recommended spare parts shall be furnished with the respective equipment. What is to be included and under what bid item?

a. No spare parts are required for this project. Specification SS-300 will be modified via Addendum #3 to reflect this.

SPECIFICATIONS Specification SS-300 has been updated to remove a reference to required spare parts. Specification SS-330 has been updated to clarify method of measurement for bollards located around the localizer electrical rack. Specification P-152 has been updated to add select fill compaction requirements. FAA Specification FAA-C-1391c(2010) has been updated to replace the existing FAA-C-1391c included in the Specifications at the direction of the FAA. PLANS Plan sheet E-003 has been updated to reflect changes to keyed notes on the subsequent sheets. Plan sheet E-207 has been updated to show that keyed notes 28 and 48 are not used on this sheet. Plan sheet E-208 has been updated to show the revised extents of the gravel maintenance pad around the ASOS. Plan sheet E-301 has been updated to show a revised location of the electrical equipment rack and the installation of bollards. Plan sheet E-506 has been updated to show a revised requirement for a blank cover plate for the light base junction box detail. Plan sheet E-510 has been updated to show a requirement for new guidance signs to have a curved face. Plan sheet E-516 has been updated to indicate the manufacturer of the existing taxiway regulators within the vault. Plan sheet E-518 has been updated to show the electrical distribution equipment in the plan view of each respective equipment rack detail. Plan sheet E-525 has been updated to show a detail for the electrical equipment rack at the new ASOS location. FAA Plan sheet 001B “Foundation Plan & Details” has been updated to reflect standard FAA foundation construction. Attachments: SS-300 Basic Electrical Requirements SS-330 Airport Localizer and DME Systems P-152 Excavation and Embankment Plan Sheets E-003, E-207, E-208, E-301, E-506, E-510, E-516, E-518, E-525, 001B (FAA Standard Drawing)

SS-300-1

ITEM SS-300 BASIC ELECTRICAL REQUIREMENTS

DESCRIPTION

300-1.1 This item shall consist of furnishing and installing complete electrical systems as defined in the plans and in these specifications. The work includes the installation, connection and testing of new electrical systems, equipment and all required appurtenances to construct and demonstrate proper operation of the completed electrical systems. 300-1.2 The Contractor shall maintain current copies of all referenced and applicable advisory circulars and standards on the job site. The Contractor is responsible to make known to the Engineer any conflict between plans and specifications that he observes or of which he is made aware. 300-1.3 This work shall consist of lockout/tagout and constant current regulator calibration procedures at the airport electrical vault in accordance with the design and details shown in the plans and in compliance with these specification documents.

300-1.4 This work shall also consist of modifications to the existing airport electrical vault in accordance with the design and dimensions shown in the plans. This work shall also include renovation of the existing electrical vault and the demolition and removal of equipment and items in the existing electrical vault building in accordance with the details shown in the plans. 300-1.5 FAA Approach Lighting Systems, Localizers, Glideslopes, and REIL systems and their appurtenances have different installation requirements from typical runway and taxiway edge lighting systems. Electrical work for these FAA maintained systems shall be performed in accordance with the attached FAA Standard Specifications, which are included in these Specifications, and the attached FAA Standard Drawings, which are included in the Plans. The Contractor shall install these special systems in accordance with these FAA standards. The Contractor shall replace any deficient or incorrectly installed work at no additional cost to the Owner due to the Contractor’s failure in conforming to these FAA standard requirements.

300-1.6 Oncor primary handholes and electrical duct systems have different installation requirements from typical runway and taxiway edge lighting systems. Electrical work for the Oncor primary and secondary systems shall be performed in accordance with the attached Oncor Specifications, which are included in these Specifications. The Contractor shall install these special systems in accordance with these Oncor standards. The Contractor shall replace any deficient or incorrectly installed work at no additional cost to the Owner due to the Contractor’s failure in conforming to these Oncor standard requirements.

EQUIPMENT AND MATERIALS 300-2.1 STANDARDS.

a. Applicable National Fire Protection Association (NFPA) codes, including but not limited to:

(1) NFPA 70 - National Electrical Code. (2) NFPA 70E - Standard for Electrical Safety in the Workplace. (3) NFPA 101 - Life Safety Code. (4) Internet Website: http://www.nfpa.org

b. Applicable Code of Federal Regulations (CFR) codes, including but not limited to: (1) 29 CFR 1910 - Occupational Safety and Health Standards (OSHA) (2) 29 CFR 1926 - Safety and Health Regulations for Construction. (3) Internet Website: http://www.gpoaccess.gov/cfr/index.html

c. ANSI/IEEE C2 - National Electrical Safety Code. d. NECA 1 – Standard for Good Workmanship in Electrical Construction.

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e. Applicable Federal, State and Local Electrical Codes. f. Applicable Federal, State and Local Energy Codes. g. Applicable Federal, State and Local Building Codes. h. Applicable Federal, State and Local Fire Codes. i. Applicable City Electrical Code. j. Applicable City Ordinances pertaining to electrical work. k. Applicable Federal, State and Local - Environmental, Health and Safety Laws and

Regulations.

Contractor shall utilize the most current editions of standards, which are current at time of bid and as recognized by the Authority Having Jurisdiction for the respective standard. 300-2.2 GENERAL.

a. Airport lighting equipment and materials covered by Federal Aviation Administration (FAA) specifications shall be certified and listed under Advisory Circular (AC) 150/5345-53, Airport Lighting Equipment Certification Program, current version on the date that the submittals are received by the Engineer.

b. Airport lighting equipment and materials shall also meet the Buy American Preference

requirements in 49 USC 50101 and the Aviation Safety and Capacity Expansion Act. The equipment shall be approved and listed on the FAA “Equipment Meeting Buy American Requirements” list located at www.faa.gov/airports/aip/procurement/federal_contract_provisions/, current version on the date that the submittals are received by the Engineer, or the Contractor may submit a signed formal letter from the manufacturer that clearly lists the specific equipment, model number, location where it is manufactured, and statement certifying that the equipment and/or materials meet the Buy American Preference requirements.

c. All other equipment and materials covered by other referenced specifications shall be subject to acceptance through manufacturer's certification of compliance with the applicable specification when requested by the Engineer. All equipment and materials shall be new and meet applicable manufacturer’s standards. All other electrical components and products, not covered under the FAA equipment certification program, shall be tested and listed by an OSHA accepted, nationally recognized testing laboratory (NRTL) to conform to the standards indicated in these contract documents and to the industry standards required in the NEC, NEMA, IEEE, UL, and applicable FAA advisory circulars.

d. Manufacturer’s certifications shall not relieve the Contractor of the Contractor’s responsibility to provide materials in accordance with these specifications and acceptable to the Engineer. Materials supplied and/or installed that do not materially comply with these specifications shall be removed, when directed by the Engineer and replaced with materials, which do comply with these specifications, at the sole cost of the Contractor.

e. All materials and equipment used to construct this item shall be submitted to the Engineer

for approval prior to ordering the equipment. Submittals consisting of marked catalog sheets or shop drawings shall be provided. Submittal data shall be presented in a clear, precise and thorough manner. Original catalog sheets are preferred. Photocopies are acceptable provided they are as good a quality as the original. Clearly and boldly mark each copy to identify pertinent products or models applicable to this project. Indicate all optional equipment and delete non-pertinent data. Submittals for components or electrical equipment and systems shall identify the equipment for which they apply on each submittal sheet. Markings shall be boldly and clearly made with arrows or circles (highlighting is not acceptable). Contractor is solely responsible for delays in project accruing directly or indirectly from late submissions or resubmissions of submittals.

f. The data submitted shall be sufficient, in the opinion of the Engineer, to determine

compliance with the Contract Documents plans and specifications. The Engineer reserves the right to reject

SS-300-3

any and all equipment, materials or procedures, which, in the Engineer’s opinion, does not meet the system design and the standards and codes, specified herein.

g. All equipment and materials furnished and installed under this section shall be guaranteed

against defects in materials and workmanship for a period of at least twelve (12) months from final acceptance by the Owner. The defective materials and/or equipment shall be repaired or replaced, at the Owner's discretion, with no additional cost to the Owner.

(1) All LED light fixtures, with the exception of obstruction lighting, shall be warranted by the manufacturer for a minimum of 4 years after date of installation, final acceptance testing by the Engineer, and Owner’s beneficial use of the equipment, inclusive of all electronics. Refer to FAA Engineering Brief No. 67D for additional requirements.

h. The Contractor shall prepare and submit information required by the individual Specification sections sufficiently in advance of the related work to allow an appropriate review time by the Engineer. The types of submittals are indicated in the individual Specification sections. During the preconstruction conference, the Contractor shall review his submittal schedule and procedures, including notifying the Engineer whether electronic submittals or paper submittals will be provided for all submittal packages in the project. Mixing of package types will not be allowed. The Contractor shall provide one of the following submittal package types:

(1) Submit electronic submittals via email as PDF electronic files directly to the

Engineer’s designated representative, or post these PDF electronic files directly to the Engineer’s FTP site specifically established for this project. Electronic submittals shall be in Adobe Acrobat (*.PDF) format and shall be legible when printed.

(2) Submit six (6) paper submittal copies via mail or other courier service to the Engineer’s designated representative.

Submittals shall be neat, organized, and easy to interpret. Assemble complete submittal package into a single indexed electronic file or hard cover bound book, incorporating submittal requirements of an individual Specification section, the transmittal form with unique submittal numbering system, and electronic links or tabs enabling navigation to each item. Unless approved otherwise by the Engineer, all submittals for the individual Specification section shall be submitted at one time. Submittals must come directly from the Prime Contractor; submittals from subcontractors or suppliers will not be reviewed.

Incomplete submittals are unacceptable, will be considered nonresponsive, and will be returned for resubmittal without review. Faxed submittals or submittals with extremely small or otherwise unreadable print will not be accepted. Submittals not required by the Contract Documents will be returned by the Engineer without action.

i. After approval of submitted equipment, the Contractor shall supply the following Operation and Maintenance Manual documentation to the Owner. Two (2) complete sets of documentation shall be supplied for each model of equipment. The documentation shall be securely bound in heavy-duty 3-ring binders. The information for each piece of equipment shall be indexed using typewritten label tabs. The spine of each binder shall have a typewritten label, which indicates the included equipment types. The documentation shall include:

(1) Approved Submittals and Shop Drawings (2) Cable Splicer Qualifications, Type and Voltage (3) State Contractors License with Electrical Classification (4) Master, Journeyman and Apprentice Electrician Licenses and Certifications

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(5) Lockout/Tagout Program (6) Regulator Load and Calibration Reports for testing, checking and adjusting all

regulators in the electrical vault (7) Megger Test Reports (8) Ground Rod Test Reports (9) Installation Manuals (10) Operation Manuals (11) Maintenance Manuals (12) Parts Lists, including recommended spare parts.

j. After approval of the O&M Manuals, the Contractor shall provide three (3) complete electronic copies of all documentation in Adobe PDF file format on CD-R (non-rewriteable) discs storage media. The electronic files shall contain searchable text and include a hyperlink index for ease in locating information with the PDF file.

k. All requirements herein Item SS-300 shall be applicable to all referenced sections in these contract documents and applicable to all sections which reference Item SS-300.

l. The Contractor is the single source of responsibility for the installation and integration of the airport’s lighting, power, and control systems. New airport lighting equipment and materials shall be fully compatible with all other new and existing airport lighting equipment and systems. Any non-compatible components furnished by the Contractor shall be replaced at no additional cost to the Owner with a similar unit that is approved by the Engineer and compatible with the remainder of the airport lighting system. 300-2.3 OPERATION AND MAINTENANCE DATA. Assemble a complete set of operation and maintenance data indicating operation and maintenance of each system, subsystem, and piece of equipment. Provide bound hard copies and electronic copies as noted in section 300-2.2.

a. Certificate of Substantial Completion, Release and Contractor’s Affidavit, executed copies.

b. Final approved equipment submittals, including product data sheets and shop drawings, clearly labeled.

c. Preventive maintenance programs for the visual aid facilities and equipment installed in this project, including the applicable equipment sections within Chapter 5 “Preventive Maintenance” from AC 150/5340-26 (latest edition) “Maintenance of Airport Visual Aid Facilities”.

d. Installation manuals: Description of function, installation and calibration manuals, normal operating characteristics and limitations, performance curves, engineering data and tests, and complete nomenclature and commercial numbers of all replaceable parts.

e. Operations manuals: Manufacturer's printed operating instructions and procedures to

include start-up, break-in, routine and normal operating instructions; regulation, control, stopping, shutdown, and emergency instructions; summer and winter operating instructions; and all programming and equipment settings.

f. Maintenance manuals: Maintenance procedures for routine preventative maintenance

and troubleshooting; disassembly, repair, and reassembly; aligning and adjusting instructions. g. Service manuals: Servicing instructions and lubrication charts and schedules, including

the names and telephone numbers of personnel to contact for both routine periodic and warranty service for equipment and materials provided under this Specification.

SS-300-5

h. Final test reports, clearly labeled, including but not limited to, insulation resistance test

reports, ground rod impedance test reports, cable pulling tension values logs, and equipment certification tests.

i. Final certified calibration sheets for all equipment and instruments, including but not

limited to, constant current regulator calibration reports. 300-2.4 WIRE. Unless otherwise indicated, conductors No. 10 AWG and smaller shall be solid, and conductors No. 8 AWG and larger shall be stranded. For electrical work of 600 volts or less, all conductors, terminations, terminal blocks, lugs, connectors, devices and equipment shall be listed, marked, and rated 75 degrees C minimum unless otherwise noted. Use pulling means, including fish tape, cable, rope, and basket-weave wire/cable grips that will not damage cables or raceway. Pull ropes and pull wires shall have sufficient tensile strength for the cable(s) to be pulled and installed. Damaged cable or raceway shall be replaced at no additional cost to the Owner. Install pull wires in empty raceways. Use a polypropylene plastic line with not less than 200 pound tensile strength. Secure and leave at least 12 inches of slack at each end of pull wire to prevent it from slipping back into the conduit. Cap spare raceways with removable tapered plugs, designed for this purpose. Colorable L-824 cable in solid non-fading colors shall not be used for permanent series circuit identification. 300-2.5 CONCRETE. Concrete shall conform to Item P-610, Structural Portland Cement Concrete, with a minimum 28-day compressive strength of 3500 PSI (unless otherwise noted) using 1-inch (25-mm) maximum size coarse aggregate, as determined by test cylinders made in accordance with ASTM C 31 and tested in accordance with ASTM C 39. Flowable backfill material may only be used where specifically indicated in the Plan details. 300-2.6 CONTROL AND TIMING RELAYS. All relays shall be plug-in type relays and shall be furnished with socket base and all required mounting accessories. Provide relays with contacts meeting the ampacity rating requirements as indicated in the plans and as required for the equipment load to be connected and controlled.

300-2.7 SWITCHES. Main disconnect switches 600 volt or less shall be UL service entrance rated, industrial circuit breaker type, pad-lockable, heavy duty type with neutral and ground kits and poles and ratings as indicated on the drawings and suitable for the application indicated. Exterior switches shall be NEMA 3R rated.

300-2.8 OVERCURRENT PROTECTIVE DEVICES. Circuit Breakers: Circuit breakers shall be the molded-case type, as indicated, with each pole equipped with inverse time and instantaneous overcurrent tripping devices. Circuit breakers shall be UL listed. Single pole breakers shall be full module size; two poles shall not be installed in a single module. Multi-pole breakers shall be of the common-trip type having a single operating handle, and for sizes of 50 amperes or less may consist of single pole breakers permanently assembled at the factory into a multi-pole unit. Circuit breakers used for motor disconnects and not in sight of the motor controller shall be capable of being locked in the open position. Minimum interrupting rating shall be as shown. Fuses: Plug fuses are not acceptable. Cartridge fuses shall be rated at 250 or 600 volts, as applicable, and shall conform to the requirements of UL 198 and NEMA Standard FU-1. 600 volt or less fuses shall be rated at 200,000 Amperes Interrupting Capacity.

SS-300-6

300-2.9 PANELBOARDS. Furnish and install panelboards as indicated on the Drawings. Breakers shall be bolted type and have available fault current interrupting capacity as scheduled. Single pole breakers shall be full module size; two poles shall not be installed in a single module. All multi-pole breakers shall be common trip. Panels shall be fully rated; series rated panels are not acceptable. The panels shall be load balanced by measuring the loads and making circuit changes. Record the load readings before and after changes and submit test records. Differences exceeding 20 percent between phase loads, within a panelboard, are not acceptable. Rebalance and recheck as necessary to meet this minimum requirement. The panel shall be UL listed, service entrance rated, and fully bussed with copper bussing, copper neutral bussing, and copper ground bar. All bolts used to connect current carrying parts together shall be front accessible. The panel shall have a securely attached metal nameplate listing the manufacturer, shop order number, panel type, voltage, ampacity and short circuit withstand rating. An individual terminal or lug shall be provided for each neutral allowing one wire per terminal. The panel shall be surface mounted with semi-flush locking doors and matching keys. The Contractor shall provide a typed directory and install the same in the holder behind the transparent protective covering in the panels. Provide an exterior nameplate with panel and name, mounted at the top of the panel above the door. Doors shall match enclosures. Indoor surface mounted enclosures shall have pre-punched knockouts. Panelboards and breakers shall conform to the requirements of Fed. Spec. W-P-115. 300-2.10 SURGE PROTECTIVE DEVICES.

Provide a surge protective device at the lighting panelboard as indicated in the plans and make all final connections. Lead lengths shall not exceed 18 inches. SPD Type 2 (building exterior or interior mounted adjacent to panelboard; see plans for locations; coordinate exact installation requirements in the field with the Engineer prior to work):

a. 240/120-volt, 1-phase, 3-wire; connected via dedicated circuit breaker to panelboard. b. UL 1449 Third Edition Type 2 Listed c. UL 1283 Listed for Type 2 d. Voltage protection rating 700V for 240V systems L-N e. Surge rating 100,000 amps per phase minimum f. SCCR: Equal or exceed 200 kA g. Inominal Rating: 10 kA h. Undervoltage detection, phase and power loss monitoring i. LED status indicator lights, audible alarm, transient counter, dry contacts j. NEMA 3R enclosure k. 5 year warranty

Provide surge protective devices to protect incoming voltage power circuits from field equipment. 300-2.11 CONSTANT CURRENT REGULATORS. Constant current regulators shall be:

a. L-828, constant current regulator, Ferroresonant type b. Class 1, (6.6 amps) c. Style 1, (3 brightness steps) or Style 2, (5 brightness steps) as indicated in the Plans d. 208 VAC, 1-phase, 60 Hz e. External S-1 Cutout in lockable enclosure

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f. Integral distributed control and monitoring system including current voltage module (output power monitoring of the current, voltage, apparent power in VA, true power in Watts, and power factor), and insulation resistance monitoring module

The output power rating of the regulators shall be as noted on plans and meet the criteria set forth in the most current version of AC 150/5345-10, Specification for Constant Current Regulators and Regulator Monitors. The output power rating of all existing and new regulators within the electrical vault shall be tested, checked and adjusted to meet the AC criteria prior to placing the airfield lighting circuits into service. Regulators with output winding power taps shall have a dedicated separate nameplate on the front of the regulator indicating the power tap setting and this setting shall also be recorded in the as-built drawings. Power taps shall be set as shown on the plans or as indicated by the Engineer to provide the highest operation efficiency for the specified lighting load. Each regulator shall be equipped with the following options:

a. Internal 120 VAC control power transformer b. Remote/Local and Intensity control selector switches c. Output ammeter d. Input and output current surge limitation e. Circuit isolation f. Open circuit protection g. Overcurrent protection h. Lightning arresters across the output terminals

The regulators shall be supplied with all features and accessories required for a complete installation as defined in these Specifications and as shown on the plans. The trip rating of all circuit breakers which are used to protect constant current lighting circuit regulators shall be coordinated with the approved regulator manufacturer. The manufacturer's recommended circuit breaker size shall be submitted to the Engineer for approval. The Contractor shall submit his initial regulator load test reports prior to any work on the electrical system. The Contractor shall test all regulators within the electrical vault and submit these reports to the Engineer prior to Contractor proceeding with his work. The Contractor shall calibrate all new and existing regulators following construction and prior to final acceptance testing in accordance with FAA AC 150/5340-26 “Maintenance of Airport Visual Aid Facilities” and manufacturer’s recommendations. Contractor shall submit calibration report to Engineer. After final acceptance testing has been completed, the Contractor shall complete and submit his final regulator load test reports to the Engineer for all regulators and insert copies of the final regulator load test reports in the Operation and Maintenance Manuals.

CONSTRUCTION METHODS

300-3.1 LOCKOUT/TAGOUT PROGRAM. The Contractor shall provide a complete copy of an electrical energy source Lockout/Tagout Program to the Owner, with copy to the Engineer. The document shall clearly identify the on-site master electricians and their contact information, including office and mobile telephone numbers.

SS-300-8

The Lockout/Tagout Program shall comply with Part 1910 – Occupational Safety and Health Standards (OSHA) Subpart S – Electrical, and meet the requirements of 29 CFR 1910.147, The Control of Hazardous Energy (Lockout/Tagout), including requirements listed in 1910.331 through 1910.335. Implementation of the Lockout/Tagout Program and all other related safety requirements are the sole responsibility of the Contractor. 300-3.2 SAFETY PROGRAM. The Contractor shall implement an electrical safety program that complies with NFPA 70E and 29 CFR 1926. Implementation of the Electrical Safety Program, determining and providing proper Personal Protective Equipment (PPE), training and enforcing personnel to wear the prescribed PPE, conducting work area safety inspections (including correcting deficiencies), and all other related safety requirements are the sole responsibility of the Contractor. All work involved in the preparation and implementation of the safety program will not be measured for separate payment, but will be considered subsidiary to the lockout/tagout bid item. 300-3.3 PRECONSTRUCTION MEETING. A preconstruction meeting will be held with the Airport, FAA, TxDOT, Engineer and Contractor, prior to any work. Complete submittals and shop drawings will be submitted at this time for review. An equipment procurement schedule will be provided by the Contractor with an anticipated field construction start date. The progress construction schedule will be submitted for review each week and shall outline all installation, testing and demolition work. 300-3.4 GENERAL. A new electrical service entrance is required. Refer to the electrical one-line diagram in the Plans for power service and distribution requirements. The Contractor shall be responsible for coordinating all electrical work with the Utility. The Contractor shall provide temporary service conductors and raceway system. The Contractor shall then provide and connect permanent service conductors and raceway system after the completion. All secondary conductors and controls, signaling and lighting shown in or on buildings are included in this project. Electrical service shall be extended from the service equipment as indicated. Service entrance electrical ducts shall be concrete encased and of a depth to provide 30 inches minimum cover over the top of the underground electrical duct, regardless of the soil conditions or substances encountered. Concrete encasement for service entrance electrical ducts shall be red in color. In general, the various electrical equipment and material to be installed by the various trades under this specification shall be run as indicated, as specified herein, as required by particular conditions at the site, and as required to conform to the generally accepted standards so as to complete the work in a neat and satisfactory manner. The following is a general outline concerning the running of various systems and is to be excepted where the drawings or conditions at the buildings necessitate deviating from these standards. The drawings and specifications are complementary; any work required by one, but not by the other, shall be performed as though required by both. All conduits shall be run exposed in the equipment rooms, or run concealed as indicated. The construction details of the building are illustrated on the drawings. Each Contractor shall thoroughly acquaint himself with the details before submitting his bid as no allowances will be made because of the Contractor's unfamiliarity with these details.

SS-300-9

The electrical plans do not give exact locations, etc., and do not show all the offsets, control lines, junction boxes, and other installation details. Each Contractor shall carefully lay out his work at the site to conform to the job conditions, to conform to details of installation supplied by the manufacturers of the equipment to be installed, and thereby to provide complete operating systems. The electrical plans show diagrammatically the locations of the various electrical devices and apparatus and the method of circulating and controlling them. Exact locations of these devices and apparatus shall be determined by reference to the general plans and to all detail drawings, etc., by measurements at the buildings, and in cooperation with other crafts, and in all cases shall be subject to the approval of the Engineer. The Engineer reserves the right to make any reasonable change in location of any device or apparatus before installation, without additional cost to the Owner. These Specifications and the accompanying Drawings are intended to cover systems which will not interfere with the structure of the buildings, which will fit into the several available spaces, and which will insure complete and satisfactory systems. Each bidder shall be responsible for the proper fitting of his material and apparatus into the buildings. Should the particular equipment which any bidder proposes to install require other space conditions than those indicated on the Drawings, he shall arrange for such space with the Engineer before submitting his bid. Should changes become necessary on account of failure to comply with this clause, the Contractor shall make such changes at the Contractor's expense. Should the particular equipment which any bidder proposes to install require other installation methods, such as larger light base junction structures, etc., he shall include all such equipment and appurtenances in his bid. Should changes become necessary on account of failure to coordinate equipment requirements and comply with this clause, the Contractor shall make such changes at the Contractor’s expense. The Contractor shall be responsible to see that each party furnishes electrical equipment which meets the electrical requirements specified herein and that all systems work together to produce the specified operation. Where two or more units of the same kind or class of equipment are required, these shall be products of a single manufacturer; however, the component parts need not be the products of one manufacturer. Each Contractor shall submit working scale drawings of all his apparatus and equipment which in any way varies from these Specifications and Plans, which shall be checked by the Engineer and approved before the work is started, and interferences with the structural conditions shall be corrected by the Contractor before the work proceeds.

Electrical equipment, such as switchgear, switchboards, panelboards, load centers and other power supply equipment, shall not be used as a common enclosure, pull box or junction box for routing conductors of different systems, unless the equipment is specifically designed for this purpose and indicated as such on the Plans.

All electrical equipment shall be securely mounted as indicated in the plans, as required by the contract specifications, as required by guidelines and codes, and as required by the manufacturer using hardware compliant with the environmental conditions.

Interior components of electrical enclosures shall be securely mounted using appropriate hardware within the enclosure. Adhesives or adhesive tapes/strips are not allowed and are prohibited.

Electrical components, including but not limited to, relays, circuit boards, electronics, etc, shall be installed within approved enclosures.

SS-300-10

The Contractor shall keep ends of conduits, including those extending through roofs, equipment and fixtures covered or closed with caps or plugs to prevent foreign material from entering during construction. Where portions of raceways are known to be subjected to different temperatures, where condensation is a problem, and where passing from interior to exterior of a building, the portion of raceway or sleeve shall be filled with an approved material to prevent the circulation of air, prevent condensation, and prevent moisture entry. Sealing of raceways shall not occur until after the conductors and cables have been installed, tested and accepted by the Engineer. The Contractor shall install any temporary lines and connections required to maintain electric services and safely remove and dispose of them when complete. All temporary wiring shall conform to OSHA standards. Remove temporary services when work is complete. Any damage to electrical equipment caused by the Contractor shall be repaired at no cost to the Owner. All non-current carrying parts and neutrals shall be grounded as indicated on the Drawings or as required by the Codes. White and/or gray outer finish conductors may only be used as grounded conductors or neutral conductors in accordance with NEC. Install insulated green equipment grounding conductors with all feeder and branch circuits. Provide separate insulated equipment grounding conductors from grounding system to each electrical equipment, telecommunication equipment, other special electrical system equipment, and appurtenance item location in accordance with NFPA 70 and other applicable standard requirements. The bidder shall inspect the site, thoroughly acquaint himself with conditions to be met and work to be accomplished. Failure to comply with this shall not constitute grounds for any additional payments. Where electrical equipment is installed that causes electrical noise interference with other systems either existing or installed under this contract, the offending equipment shall be equipped with isolating trans-formers, filters, reactors, shielding, or any other means as required for the satisfactory suppression of the interferences, as determined by the Engineer. All junction boxes, expansion joints, flexible connections, instruments and similar items requiring servicing or repairs shall be installed in an accessible location. All salvage and equipment removed by the work shall remain the property of the Owner. Material removed from the project shall be stored on the project site where and as directed. Debris shall be removed from the job site and disposed of by the Contractor.

The Contractor shall maintain his work area clean and orderly at all times. Debris shall be removed promptly. The electrical system shall be thoroughly cleaned inside and outside of all enclosures to remove all metal shavings or other work debris, dust, concrete splatter, plaster, paint and lint. The Contractor shall do all excavating and backfilling made necessary by electrical work and shall remove all surplus or supply any earth required to establish the proper finished grade. The Contractor shall do all cutting and patching made necessary by electrical work, but in no case shall he cut through or into any structural member without written permission of the Engineer. All steel conduits, supports, channels, fittings, nuts, bolts, etc. shall be galvanized, corrosion-resistant type unless otherwise noted.

SS-300-11

An approved anti-seize compound shall be used on all threads to prevent equipment and thread damage. Equipment shall be installed in accordance with manufacturer’s recommendation. Make all final electrical connections and coordinate all items with other trades.

Correct unnecessary damage caused due to installation of work, brought about through carelessness or lack of coordination. All openings, sleeves, and holes to be properly sealed, fire proofed and water proofed. Any water leaks arising from project construction will be immediately corrected to the satisfaction of the Owner and the Engineer. 300-3.5 ELECTRICAL VAULT CONDUIT AND WIRING. Electrical work within the electrical vault shall be installed in accordance with specific FAA Advisory Circular requirements, including but not limited to the following: Install all conduit and wiring in the electrical vault or shelter in accordance with NEC and local electrical code requirements. Install all power and control cables in conduit or enclosed wire ways. The standard L-824 airfield lighting primary series circuit cable does not comply with NEC for installation in open cable trays. High voltage conductors (exceeding 600 volts) shall be installed within rigid steel galvanized conduit, intermediate metal conduit, flexible metal conduit, liquid tight flexible metal conduit, metal wire ways, or PVC conduit. Low voltage feeders and control wires shall be installed within rigid steel galvanized conduit, intermediate metal conduit, or electrical metallic tubing (EMT) when run on the walls or ceiling; and in cable trays supported from the ceiling or walls when there are many cables and the possibility of future expansion. Do not install conduit in concrete slabs on grade. Do not use PVC above the ground-level slab of buildings, vaults or shelters. PVC shall convert to coated galvanized rigid steel conduit prior to its emergence; no PVC shall emerge from the ground or concrete slab or encasement. Use manufactured sweep bend, coated galvanized rigid steel conduit elbows for stub-up risers. Coated galvanized rigid steel conduit shall transition to non-coated galvanized rigid steel conduit no sooner than 3” above finished grade. 300-3.6 POWER SUPPLY EQUIPMENT. Electrical equipment, such as switchgear, switchboards, panelboards, load centers, and other power supply equipment, shall not be used as a common enclosure, pull box or junction box for routing conductors of different systems, unless the equipment is specifically designed for this purpose and indicated as such on the Plans. If shown in the plans, the power supply equipment shall be set on concrete housekeeping pads to provide a minimum space of 3-1/2 inches between the equipment and the floor. All equipment shall be secured to the floor or wall in accordance with the manufacturer’s recommendations and these contract document requirements. 300-3.7 DUCT AND CONDUIT. Conduits shall be galvanized rigid steel unless otherwise indicated or specified. Refer to one-line diagram conduit notes for specific requirements. Conduit runs shall be one trade size continuously with no reducers allowed. Changing of conduit size is only permitted at manholes, handholes, and boxes and conduit bodies used as outlet, device, junction, or pull boxes, including approved, listed fittings with removable covers. Use an approved, listed adapter/coupling to convert to other types of conduit. Reducer couplings are not allowed. For underground service entrance, feeder and branch circuit raceways, offsets and bends over 30 degrees and elbows in Schedule 40 PVC conduit runs shall be Schedule 80 PVC conduit. Underground

SS-300-12

service entrance PVC conduits shall be concrete encased unless otherwise noted. Underground PVC conduits shall be concrete encased under driveways, roadways, parking lots and other paved areas. Non-encased conduits shall convert to concrete encased ducts under all paved areas and shall extend at least 3 feet beyond the edges of the pavement unless otherwise noted. The Contractor shall provide a staked centerline or offset for the duct and manhole system - utilizing the drawings and a site inspection of the existing grounds, grades and utility crossings. The Owner and Engineer shall approve the staking plan that shall be indicated on a drawing submitted for approval before starting any excavation for the ducts. The staking plan shall indicate the proposed location, elevation and dimensions of manholes and handholes. The Engineer reserves the right to adjust duct, manhole and handhole locations and elevations before installation at no additional cost to the Owner. The bottom surface of trenches shall be essentially smooth and free from coarse aggregate. Install grounding-and-bonding type bushings and bonding jumpers on all service entrance conduits and on all feeder and branch circuit conduits. Use conduit bushings at each conduit termination. Where No. 4 AWG or larger ungrounded wire is installed, use insulated bushings. When EMT is allowed, utilize only steel compression fittings. Die-cast and set-screw fittings shall not be used. Use double lock nuts at each conduit termination. Use weather tight hubs in damp and wet locations. Sealing lock nuts shall not be used. Grounding continuity to rigid metal conduit shall be accomplished by grounding bushings/adapters with lugs for connection to grounding counterpoise and/or grounding electrode conductor as defined by NEC. All exposed wiring shall be run in not less than 1/2 inch (12 mm) galvanized rigid steel conduit. All conduits shall be installed to provide for drainage. Conduit shall be attached to wooden structures with galvanized pipe straps and fastened with galvanized wood screws not less than No. 8 nor less than 1-1/4 inches (31 mm) long. There shall be at least two fastenings for each 10-foot (3 m) length. Existing ducts may require clearing before use. It is the responsibility of the Contractor to locate the existing ducts, identify empty or partially empty conduits and clear the conduits as required. Where new cable is to be installed in existing duct, the full length of the duct shall be cleared of debris by mechanical means before the installation of the new cable. Acceptable methods of clearing existing ducts include "hydro-jetting" and "roto-rooting." All existing cables in each re-used duct shall be replaced for the length of the duct and properly spliced in a method approved by the Engineer. Clearing of existing duct banks or conduits is incidental to the cable pay item. Dedicated ground rods shall be installed and exothermically welded to the counterpoise wire at each end of a duct bank crossing under pavement. For concrete markers, the impression of letters shall be done in a manner, approved by the Engineer, to effect a neat, professional appearance. The letters shall be stenciled neatly. After placement, all markers shall be given one coat of high-visibility aviation orange paint, as approved by the Engineer. Existing concrete markers or survey pins for runway thresholds, duct/conduit/cable/splice markings, utility line markings, taxiway points of tangency markings, or other similar items shall be removed and reinstalled or replaced, depending on the project work requirements, as required by a registered professional surveyor to the satisfaction of the Owner and the Engineer. 300-3.8 JUNCTION BOXES AND CONCRETE STRUCTURES.

SS-300-13

Junction cans shall have both internal and external ground lugs. Size (diameter) and depth shall be as specified in the plans. Galvanized cans shall have an external ground lug for mechanical connection/bolting ground clamps bonding. For concrete structures, each cover and frame shall be galvanized and have a spring assisted, latching mechanism allowing one individual to open the manhole hinged cover(s) using the recessed lifting handles. Covers shall be secured by stainless steel penta-head bolts. For manholes and handholes, cables shall be well supported on the walls using heavy-duty non-metallic cable racks with multiple arms per stanchion and wide type wire ties for securing the cables. Handholes shall have at least one stanchion on each wall and manholes shall have at least two stanchions on each wall. Adjustable arms shall lock into the stanchion. Stanchion and arm lengths shall be appropriate for the manhole or handhole size and the amount of cables to be supported. At least one spare unused arm stall be installed at each stanchion position. Stainless steel hardware shall be used to securely mount and secure the cable racks to the walls. Manhole and handhole covers shall have custom legends. Coordinate exact text with the Engineer during product submittal reviews. 300-3.9 BACKFILL, COMPACTION, AND RESTORATION. Refer to the backfill, compaction and restoration requirements within Item P-152 where other compaction requirements are specified (under pavements, embankments, etc.) Trenches shall be backfilled and compacted in 6” layers to 90% maximum density for cohesive soils and to 100% maximum density for non-cohesive soils, as determined by ASTM D1557. The in-place field density shall be determined in accordance with ASTM D1556, D2167, or D6938. Backfilling from two directions will not be allowed. No backfilling will be accomplished without the approval of the Engineer or Construction Observer. The Contractor shall ensure all trenches are inspected prior to being covered and prior to encasement. Any uninspected trenches which are prematurely covered shall be exposed for inspection at the Engineer and Owner’s convenience at no additional cost to the Owner. The Construction Observer will coordinate with the Contractor for advance scheduling of trench inspection. Following restoration of all trenching near airport movement surfaces, the Contractor shall thoroughly visually inspect the area for foreign object debris (FOD), and remove any such FOD that is found. This FOD inspection and removal shall be considered incidental to the pay item of which it is a component part.

All concrete/asphalt pavement removal and repair work shall be installed as separate pay items in accordance with Specification P-101 Surface Preparation.

The subgrade below the removed pavement shall be compacted to 90% maximum density for cohesive soils and to 100% maximum density for non-cohesive soils, as determined by ASTM D1557. The in-place field density shall be determined in accordance with ASTM D1556, D2167, or D2922. Subgrade preparation will not be measured for separate payment, but will be considered subsidiary to Specification P-101 Surface Preparation. 300-3.10 CABLE AND UTILITY COORDINATION. The existing and the proposed locations of lighting cable are approximate. The Contractor shall be responsible for field locating and identifying the existing lighting circuits to determine their exact routing. The Contractor shall also be responsible for maintaining the lighting systems in a working condition until the new lighting circuits have been installed and tested. The Contractor shall proactively and expeditiously accomplish this cable identification work prior to

SS-300-14

performing any modifications to the lighting circuits. Coordinate identification work with the Owner and Engineer and make all corrections, additions, etc. on the as-built drawings. Underground cable and utilities exist within and adjacent to the limits of construction. An attempt has been made to locate these cables and utilities on the Plans. All existing cable and utilities may not be shown on the Plans and the location of the cables and utilities shown may vary from the location shown on the Plans. Prior to beginning of any type of excavation, the Contractor shall contact the utilities, the airport maintenance staff, FAA field personnel and other organizations as required and make arrangements for the location of the utilities on the ground. The Contractor shall maintain the cable and utility location markings until they are no longer required. The Contractor shall replace or repair any underground cable or utility that has been damaged by the Contractor during excavation to the satisfaction of the owner of the cable or utility at no additional cost to the Owner. 300-3.11 WIRING. The Contractor shall furnish all labor and materials and shall make complete electrical connections in accordance with the wiring diagram furnished with the project plans. The electrical installation shall conform to the requirements of the latest edition of National Fire Protection Association, NFPA-70, National Electrical Code. Provide color coding for phase identification. Colors for 240/120V Circuits:

a. Phase A: Black b. Phase B: Red c. Neutral: White

Colors for 208Y/120V Circuits:

a. Phase A: Black b. Phase B: Red c. Phase C: Blue d. Neutral: White

Colors for 480Y/277V Circuits:

a. Phase A: Brown b. Phase B: Orange c. Phase C: Yellow d. Neutral: Gray

All new electrical cable shall be marked using color-coded plastic electrical tape which is specifically designed for application on polyethylene-jacketed cable. The tape shall be applied as detailed on the Plans. 300-3.12 5 kV CABLE CONNECTIONS. Cable splicing/terminating personnel shall be licensed electricians who have the minimum continuous experience in terminating/splicing medium voltage cable as listed in Item L-108. The qualifications for these airfield lighting cable splicers shall be submitted for review and approval by the Engineer prior to any work. The Engineer may request sample splices be performed in his presence by the proposed personnel to clearly demonstrate that they have the skill and experience to perform this work. Connector kits and cables shall be provided in sufficient quantity by the Contractor in demonstrating these qualifications at no additional cost to the Owner. Field-attached plug-in splices using FAA certified L-823 plug and receptacle connector kits, properly sized to the cable being used, shall be installed as shown in the plans. This work shall include the taping and heat shrinking. Refer to Item L-108 for additional requirements.

SS-300-15

As an option, the Contractor may utilize enhanced FAA certified L-823 connector kits, such as the Amerace 54Super Kit. These kits do not require taping or heat shrinking. These kits shall be installed in accordance with the manufacturer’s installation requirements. Note that the mixing of connector kits is unacceptable. The Contractor shall clearly list and submit the connector kits he proposes to utilize on the project for approval prior to any field construction work, and he shall only install that type during construction unless otherwise noted by the Engineer. 300-3.13 MARKING AND LABELING. Properly identify all electrical equipment. Wire/Cable Designation Tape Markers:

a. Indoor Dry Locations: UL Recognized Materials, vinyl or vinyl-cloth, self-adhesive, wraparound, self-laminating, cable/conductor markers with computer printer-generated numbers and letters, minimum 1” width. Provide thermal transfer print type.

b. Outdoor Locations and Indoor Wet and Damp Locations: White polyolefin, non-adhesive,

full circle, heat-shrinkable sleeve, cable/conductor markers with computer printer-generated numbers and letters, minimum 1” width. Provide thermal transfer print type.

Properly identify all electrical equipment, including but not limited to the following:

a. Switchgear, switchboards, and control panels. b. Main distribution panel and individual devices within it. c. Panelboards and individual devices within it. d. Safety switches and disconnects. e. Contactors and lighting control center, including all branch circuits. f. Individually mounted circuit breakers.

Use permanently attached black phenolic plates with 3/8” white engraved lettering on the face of each, attached with minimum two sheet metal screws. Starters and relays connected under this Specification shall be identified whether furnished under this Specification or under other Specifications of this contract. Plates shall be indoor or outdoor rated as required by installation location.

Panelboard identification plates shall indicate panel by identification name, voltage system, ampacity rating and type, AIC rating, and feeder source description.

Identify each receptacle, light switch, junction box, etc. with panelboard identification and circuit number. For all wiring device covers, use hot, stamped, or engraved machine printing with black-filled lettering on face of plate, and durable wire markers or tags inside outlet boxes.

Install all identification as required by current adopted editions of the NFPA 70 - National Electrical Code and NFPA 70E - Standard for Electrical Safety in the Workplace. 300-3.14 REMOVAL AND RELOCATION OF EXISTING EQUIPMENT. The Contractor shall carefully remove all salvageable equipment as indicated on the Plans. Any equipment which is damaged during the removal operation shall be subject to a reduction in payment for removal of the equipment. All equipment which is removed during this project shall be transported to a site on the Airfield or removed from the Airfield and properly disposed of as directed by the Owner and the Engineer. The Contractor shall carefully relocate existing equipment as indicated in the Plans. Any equipment that is damaged during the relocation operation shall be replaced at no additional cost to the Owner. Any existing electrical equipment, conduit, cables, etc. that is damaged during construction shall be replaced at no additional cost to the Owner to the satisfaction of the Owner and the Engineer.

SS-300-16

300-3.15 CERTIFICATION AND PERFORMANCE. Equipment and materials covered by FAA Advisory Circulars are referred to by item numbers and approved equipment is listed within the AC 150/5345-53 Airport Lighting Equipment Certification Program’s monthly Addendum, which contains a complete and updated listing of the certified equipment and manufacturers, and is listed in the FAA Buy American Preference equipment list, which is also updated monthly. The Contractor shall provide and install new certified equipment that works reliably and efficiently with the existing equipment to remain in service. The Contractor shall provide any additional accessories and/or appurtenances required to provide fully functional electrical systems to the satisfaction of the Owner and Engineer, at no additional cost to the Owner. The Contractor shall ascertain that all lighting system components furnished (including FAA certified and approved equipment) are compatible in all respects with each other and the remainder of the new and existing systems. Any non-compatible components furnished by the Contractor shall be replaced at no additional cost to the Owner with a similar unit that is approved by the Engineer and compatible with the remainder of the airport lighting system. 300-3.16 AS-BUILT DRAWINGS. Before work is started, the Contractor shall obtain at his expense one (1) full-sized set of prints for As-Built records; the Engineer will supply the tracings at printing cost to the Contractor. The Contractor shall locate all underground and concealed work, identifying all equipment, conduit, circuit numbers, motors, feeders, breakers, switches, and starters. The Contractor will certify accuracy by endorsement. As-Built drawings shall be correct in every detail, so Owner can properly operate, maintain, and repair exposed and concealed work. The As-Built drawings shall indicate all control system labeling and marking. The Contractor shall store the As-Built drawings on the site. Drawings shall not be rolled. Make corrections, additions, etc., with pencil, with date and authorization of change. As-Built drawings must be submitted to Engineer before project will be accepted. Minor deviations from the Plans and Specifications shall be as approved by the Engineer. Upon completion of the installation, the Contractor shall adjust the systems to the satisfaction of the Engineer. 300-3.17 TESTING. General Electrical Testing: Perform each visual and mechanical inspection and electrical test stated in NETA Acceptance Testing Specification and certify compliance with test parameters. Tests shall be conducted in the presence of the Engineer and shall be to his/her satisfaction. Correct malfunctioning units on-site, where possible, and retest to demonstrate compliance; otherwise, replace with new units and retest. Perform infrared scan tests and inspections of service and power distribution equipment at the respective hangars and provide reports. Electrical equipment will be considered defective if it does not pass tests and inspections. Reports shall include notations of deficiencies, remedial action taken and observations after remedial action. System and Equipment Testing: All installations shall be fully tested by continuous operation for not less than 24 hours as completed systems prior to acceptance. These tests shall include the functioning of each control not less than 10 times.

Airport lighting equipment and special systems shall be tested in accordance with applicable FAA Advisory Circular requirements and the manufacturer’s installation instructions. These tests shall also

SS-300-17

include those system requirements listed within AC 150/5340-26 Maintenance of Airport Visual Aid Facilities. Test equipment and instruments utilized by the Contractor shall have been calibrated following the manufacturer’s recommended schedule to verify their accuracy prior to performing the testing work. The Contractor shall provide instrument calibration certificates on test equipment when requested by the Engineer. Retesting work due to inaccurate or defective instruments shall be performed by the Contractor to the satisfaction of the Engineer at no additional cost to the Owner.

a. Regulator Calibration: The Contractor shall check and calibrate both new and existing regulators utilizing the enclosed “Constant Current Regulator Calibration Report”. Refer to the material section on constant current regulators for additional requirements. New regulators are calibrated at the factory prior to shipping, while existing regulators typically need checks and calibrations on a routine basis so that they do not get out of tolerance. The intent is to check and/or calibrate these regulators using a high accuracy meter prior to energizing and placing the airfield lighting system in service. Utilize a high accuracy true RMS ammeter with high accuracy clamp-on current probe when making these measurements (use round type probes, accuracy + or – 2% required, sized per the cable diameter and circuit ampacity to achieve the best accuracy). Adjust regulators per manufacturer’s instructions to meet the output currents on each brightness step as listed in Tables 5-2 and 5-3 in AC 150/5340-26.

b. Megger Testing:

The Contractor shall perform megger testing on each existing regulator circuit prior to any work on the electrical system. This information shall be recorded and documented by the Contractor and submitted to the Engineer. The Contractor shall perform megger tests on each regulator circuit after the acceptance test period. This acceptance test information shall be recorded and documented by the Contractor and submitted to the Engineer. Megger test shall be performed in accordance with the requirements of Item L-108. The Contractor shall submit his initial megger test reports on the enclosed “Insulation-Resistance Test Report” form prior to any work on the electrical system. This report shall be submitted to the Engineer and approved by the Owner prior to Contractor proceeding with his work. After final acceptance testing has been completed, the Contractor shall complete and submit his final megger test reports to the Engineer and insert copies of the initial and final megger test reports in the Operation and Maintenance Manuals. Megger testing shall be performed using an insulation meter, such as a Fluke 1507 Insulation Resistance Multimeter, Ideal 61-797 Digital Insulation Meter, or approved equal having an insulation test range up to 10 Gigohms or greater. Insulation resistance testers for 5kV series circuits shall utilize the 1000V DC source output for testing. The test equipment shall be submitted for review and approval by the Engineer prior to performing the tests. The Contractor shall be responsible to maintain an insulation resistance equal to minimum 80% of the initial testing value through the end of the contract warranty period. This requirement is based on AC 150/5340-26C which states that resistance values

SS-300-18

inevitably decline over the service life of the circuit and that a 10-20 percent decline per year is considered normal. Note that AC 150/5340-26C cancels AC 150/5340-26B; thus refer to the current edition of the maintenance AC for requirements in this project.

For existing circuit insulation resistance requirements, refer to “Existing Circuits” section of Item L-108. The installations shall be tested in operation as a completed unit prior to acceptance. Tests shall include taking megger and voltage readings in accordance with manufacturer’s requirements. Testing equipment shall be furnished by the Contractor. The insulation resistance to ground for 600V rated cables shall be not less than 100 Megohms when measured per NETA standards.

c. Ground Rod Impedance Testing:

The enclosed “Ground Rod Impedance Test Report” form shall be used and testing shall be performed in the presence of the Engineer. As-Built drawings shall indicate the location of all installed ground rods. Each ground rod shall have a unique identifier that corresponds with its submitted ground impedance test report. Three-pole fall-of-potential testers that can measure the ground resistance of a ground rod using auxiliary electrodes (staked testing), such as a Fluke 1621 Earth Ground Tester, shall be used for testing individual dedicated equipment ground rods at fixtures and equipment, or for testing isolated counterpoise ground rods not yet connected to the counterpoise wire. Clamp-on testers that can measure the ground resistance of a ground rod without using auxiliary ground rods (stakeless testing), such as a Fluke 1630 Earth Ground Clamp Meter or approved equal, shall be used for testing counterpoise ground rods which have already been connected to the counterpoise wire, or ground ring ground rods which have already been connected to the established ground ring system. Ground impedance test equipment shall be submitted for review and approval by the Engineer prior to performing the tests. If the ground rod’s impedance exceeds 25 ohms, an additional rod shall be driven in a location suitable and approved by the Engineer. However, the additional rod must satisfy the requirements of NEC 250.53 and not be less than 6 feet away from any other ground rod electrode. Additional ground rods shall not be measured for separate payment but shall be considered subsidiary to the counterpoise or respective equipment pay item. The Contractor shall perform additional tests if required and requested by the Engineer at no additional cost. The Contractor shall coordinate with the resident Engineer to approve tests daily before proceeding. The Contractor shall fill out a separate test report for each date. Test reports shall be submitted weekly to the Engineer.

300-3.18 INSPECTION FEES AND PERMITS. Obtain and pay for all necessary permits and inspection fees required for electrical installation. 300-3.19 WORK SUPERVISION.

SS-300-19

State of Texas: The electrical contractor (whether the general contractor or a subcontractor) shall be a licensed contractor in the state of Texas having an electrical classification suitable for performing the work required in these contract documents. The Contractor shall designate in writing the qualified electrical supervisor who shall provide supervision to all electrical work on this project. The minimum qualifications for the electrical supervisor shall be a master electrician as defined by Texas Electrical Safety and Advisory Board. The supervisor or his appointed alternate possessing at least a journeyman electrician license shall be on site whenever electrical work is being performed. The qualifications of the electrical supervisor shall be subject to approval of the Owner and the Engineer. All master and journeyman electricians shall be licensed in accordance with Texas Board Requirements. The website located at http://www.license.state.tx.us publishes the text of this statutory requirement. No unlicensed electrical workers shall perform electrical work on this project. Apprentice electricians in a ratio of not more than one apprentice per journeyman electrician will be allowed if the apprentices are licensed and actively participating in an apprenticeship program recognized and approved by the Texas Electrical Safety and Advisory Board. Refer to specification section L-108-2.5 “Splicer Qualifications” for additional requirements. 300-3.20 TRAINING. The training classes shall be coordinated with the Owner and Engineer in advance of the final acceptance testing. Comprehensive operational and maintenance training materials shall be provided by the equipment manufacturer and the Contractor (see section 2.3 OPERATION AND MAINTENANCE DATA).

a. Operations and Maintenance: (1) Provide a minimum of one (1) 4-hour class for training. (2) The class size shall be maximum of 4 people. (3) The location will be at the discretion of the Airport. (4) Equipment:

i. L-861(L) Runway Edge Lights ii. L-861T Taxiway Edge Lights iii. L-858 Guidance Signs iv. L-880 Precision Approach Path Indicator (PAPI) System v. L-867 Junction Structures vi. L-830 Isolation Transformers vii. L-823 Connector Kits

(5) Provide O&M Manuals for all equipment. (6) Review troubleshooting practices.

b. Preventive Maintenance Program Recommendations

(1) Equipment: i. L-861(L) Runway Edge Lights ii. L-861T Taxiway Edge Lights iii. L-858 Guidance Signs iv. L-880 Precision Approach Path Indicator (PAPI) System v. L-830 Isolation Transformers vi. L-823 Connector Kits

(2) Review failure scenarios and what to do. (3) Provide technical assistance points of contact and phone numbers.

Schedule the training with the Owner at least 10 days in advance and notify the Engineer. Provide hands-on demonstrations and training of equipment components and functions, including adjusting, operating and maintaining the lighting equipment and systems. Coordinate the training

SS-300-20

schedule with the Owner in advance, so that the Owner may record the training if desired. Provide 4-hours training for the operational personnel and 4-hours training for the maintenance personnel.

METHOD OF MEASUREMENT 300-4.1 The quantity of lockout/tagout and constant current regulator calibration procedures to be paid for shall consist of all lockout/tagout procedure work and all constant current regulator calibration work completed in place, accepted and ready for operation. This item does not include measurement for constant current regulator equipment. 300-4.2 The quantity of electrical vault modifications to be paid for under this item shall consist of all electrical vault modifications work, constructed in place and accepted as a complete and functional unit. This work consists of all work in the vicinity of the electrical vault which is not paid separately by other items, including but not limited to all electrical power distribution work including all supporting structures and apparatuses, regulators, conduits, wires, switches, breakers, panelboards, connections, connectors, grounding, power system modifications / additions, testing and methods required to complete the work to the satisfaction of the Owner and the Engineer.

BASIS OF PAYMENT

300-5.1 Payment will be made at the contract unit price for each complete item, measured as provided above, and accepted by the Engineer. This price shall be full compensation for furnishing all materials and for all preparation, assembly, and installation of these materials, and for all labor, equipment, tools, and incidentals necessary to complete this item to the satisfaction of the Engineer. Payment will be made under: Item SS-300-5.1 Lockout/Tagout and Constant Current Regulator Calibration Procedures – per

Lump Sum Item SS-300-5.2 L-828, 15 kW, Lighting Regulator, Installed -- per Each Item SS-300-5.3 L-828, 7.5 kW, Lighting Regulator, Installed -- per Each Item SS-300-5.4 Airfield Lighting Control System Modifications – per Lump Sum Item SS-300-5.5 L-828, 2.5 kW, Lighting Regulator, Installed – per Each

MATERIAL REQUIREMENTS

Fed.Spec.J-C-30 Cable and Wire, Electrical (Power, Fixed Installation) Fed. Spec. W-C-1094 Conduit and Conduit Fittings; Plastic, Rigid Fed. Spec. W-P-115 Panel, Power Distribution Fed. Std. 595 Colors Underwriters Rigid Metal Conduit Laboratories Standard 6 Underwriters Fittings for Conduit and Outlet Boxes Laboratories

SS-300-21

Standard 514 Underwriters Laboratories Schedule 40 and 80 Rigid PVC Conduit (for Direct Burial) Laboratories Standard 651 Underwriters Intermediate Metal Conduit Laboratories Standard 1242

CFR 1910 Occupational Safety and Health Regulations CFR 1926 Safety and Health Regulations for Construction ANSI/IEEE C2 National Electrical Safety Code NFPA 70 National Electrical Code (NEC) NFPA 70E Standard for Electrical Safety in the Workplace NFPA 101 Life Safety Code NFPA 780 Standard for the Installation of Lightning Protection Systems 29 CFR 1910 Occupational Safety and Health Standards (OSHA) 29 CFR 1926 Safety and Health Regulations for Construction Jaquith Industries, Inc. The Design, Installation, and Maintenance of In-Pavement Airport

Lighting

FAA ADVISORY CIRCULARS

AC 150/5300-13 Airport Design AC 150/5340-18 Standards for Airport Sign Systems AC 150/5340-26 Maintenance of Airport Visual Aid Facilities AC 150/5340-30 Design and Installation Details for Airport Visual Aids AC 150/5345-3 Specification for L-821 Panels for Control of Airport Lighting AC 150/5345-5 Specifications for Airport Lighting Circuit Selector Switch AC 150/5345-7 Specification for L-824 for Underground Electrical Cable for Airport Lighting

Circuits AC 150/5345-10 Specification for Constant Current Regulators and Regulator Monitors AC 150/5345-26 Specification for L-823 Plug and Receptacle, Cable Connectors AC 150/5345-28 Standard for Precision Approach Path Indicator (PAPI) Systems AC 150/5345-39 Specification for L-853 Runway and Taxiway Retroreflective Markers

SS-300-22

AC 150/5345-42 Specification for Airport Light Base and Transformer Housings, Junction Boxes, and Accessories

AC 150/5345-44 Specification for Taxiway and Runway Signs AC 150/5345-46 Specification for Runway and Taxiway Light Fixtures AC 150/5345-47 Isolation Transformers for Airport Lighting Systems AC 150/5346-49 Specification L-854, Radio Control Equipment AC 150/5345-51 Specification for Discharge-Type Flashing Light Equipment AC 150/5345-53 Airport Lighting Equipment Certification Program AC 150/5345-56 Specification for L-890 Airport Lighting Control and Monitoring System

(ALCMS)

END OF ITEM SS-300

SS-300-23

CONSTANT CURRENT REGULATOR CALIBRATION REPORT

Standard Requirements: FAA AC 150/5340-26 (latest edition) Maintenance of Airport Visual Aid Facilities Owner / Sponsor: ________________________ Engineer: Garver, LLC ___________________ Airport: ________________________________ Contractor: ____________________________ Project Title: ___________________________ Garver Project Number: __________________ Vault ID / Location: ______________________ Date: _________________________________ Weather / Site Conditions: __________________ Last Two Weeks of Rain: _____________inches Constant Current Regulator #: _____________ Serves: ________________________________ Completed Comments 1. Check all control equipment for proper operation. _________________________ 2. Perform short-circuit test. Record results and _________________________ recalibrate if necessary. 3. Perform open-circuit test on regulators with open _________________________

circuit protection. Open circuit protective device should de-energize the regulator. Record results.

4. Check and record regulator input voltage and current. _________________________ Input Voltage: _______ Input Current: _______

5. Check and record regulator output load. _________________________ (ONLY if regulator has monitoring package) Volt-Amperes: ______

6. Check and record output current on each brightness _________________________ step. If output current is outside of the allowable range, adjust the regulator’s on-board potentiometer to re-calibrate the output current within the allowable range. Re-record the new output current on this form.

3-Step CCR 5-Step CCR B10: _____ B30: _____ B100: _____ 1: _____ 2: _____ 3: _____ 4: _____ 5: _____ Nominal: 4.8A 5.5A 6.6A 2.8A 3.4A 4.1A 5.2A 6.6A Tested By: _______________________________ (Signature and Date) Test Equipment: _______________________________ (Manufacturer and Model No.) Engineer Witness: _______________________________ (Signature and Date) Owner / Sponsor Witness: _______________________________ (Signature and Date)

SS-300-24

INSULATION RESISTANCE TEST REPORT

Owner / Sponsor: ________________________ Engineer: Garver, LLC ___________________ Airport: ________________________________ Contractor: ____________________________ Project Title: ___________________________ Garver Project Number: __________________ Vault ID / Location: ______________________ Date Initial / Final Tests: __________________ Weather / Site Conditions (Initial Test): ___________________ Last Two Weeks of Rain:________inches Weather / Site Conditions (Final Test): ___________________ Last Two Weeks of Rain:________inches

Initial Test Results Final Test Results

Circuit Designation and Color Code

Regulator Size (kW)

Megger Reading Before Field Work (Megohms)

Regulator Size (kW)

Megger Reading After Field Work (Megohms)

1

2

3

4

5

6

Tested By:

Test Equipment:

Engineer Witness:

Owner/Sponsor Witness: Provide signature/date and manufacturer/model no. as required in the fields above.

Initial Test Record – Owner Disposition

Owner / Sponsor: _______________________________ (Signature and Date) Check one only: Proceed with Installation Hold

SS-300-25

GROUND ROD IMPEDANCE TEST REPORT

Owner / Sponsor: ________________________ Engineer: Garver, LLC ___________________ Airport: ________________________________ Contractor: ____________________________ Project Title: ___________________________ Garver Project Number: __________________ Date: _________________________________ Weather / Site Conditions: ________________ Fall-of-Potential Style Tester (F): Manufacturer: ____________________ Model #: _______________________________ Clamp-On Style Tester (C): Manufacturer: ____________________ Model #: _______________________________

Ground Rod # Test

Equipment Style (F or C)

Impedance Value

(Ohms) Ground Rod #

Test Equipment

Style (F or C)

Impedance Value

(Ohms)

Tested By:

Engineer Witness: Provide signature/date in the fields above.

Page _____ of ______

SS-300-26

Page Intentionally Left Blank

SS-330-1

ITEM SS-330 AIRPORT LOCALIZER AND DME SYSTEMS

DESCRIPTION 330-1.1 This item shall consist of furnishing and installing relocated localizer antenna, new DME antenna, new foundations and new shelters, furnished and installed in accordance with this specification, the referenced specifications and drawings, and applicable advisory circulars. The system shall be installed at the locations and in accordance with the dimensions, design and details shown on the Plans and in these Specifications. This work shall include the mounting, leveling, wiring and testing of the equipment and the furnishing of all equipment, materials, services and incidentals necessary to place it in operating condition as a completed unit to the satisfaction of the Engineer. Refer to specification SS-301 for equipment removal requirements. 330-1.2 Additional details pertaining to the lighting system covered in this item are contained in the advisory circulars, AC 150/5300-13, Airport Design, and AC 150/5340-30, Design and Installation Details for Airport Visual Aids.

330-1.3 The Contractor shall maintain current copies of all referenced and applicable advisory circulars on the job site. The Contractor is responsible to make known to the Engineer any conflict between plans and specifications that he observes or of which he is made aware. 330-1.4 Localizer systems have different installation requirements from typical runway and taxiway edge and centerline lighting systems. Electrical work for the Localizer systems shall be performed in accordance with the attached FAA Airway Facilities Construction/Installation standard specifications, which are included in these Specifications, and the attached FAA Standard Drawings, which are included in the Plans. The Contractor shall install these special systems in accordance with these FAA standards. The Contractor shall replace any deficient or incorrectly installed work at no additional cost to the Owner due to the Contractor’s failure in conforming to these FAA standard requirements.

EQUIPMENT AND MATERIALS 330-2.1 GENERAL. Submittals for products to be used for the Localizer shall be reviewed by the Engineer and FAA Resident Engineer for conformance with FAA standards. These products shall conform to all FAA standard requirements and be subject to approval by the Engineer and the FAA Resident Engineer. 330-2.2 LOCALIZER. The existing localizer antenna array will be relocated. The new localizer foundation shall be constructed in accordance with the FAA standard drawings and site specific conditions. The structures shall be supplied with all features, accessories and all other items required for a complete installation as defined in these Specifications and as shown on the Plans.

330-2.3 DISTANCE MEASURING EQUIPMENT (DME). DME antenna to be furnished by the FAA. The new DME foundation, support structures, and electrical conduit and wiring shall be constructed in accordance with the FAA standard drawings. The structures shall be supplied with all features, accessories and all other items required for a complete installation as defined in these Specifications and as shown on the Plans. 330-2.4 CONCRETE FOUNDATIONS.

The Contractor shall submit working drawings and all calculations supporting the foundation design, including the foundation loads and geotechnical design parameters. All calculations shall be detailed, organized, neat, and legible.

Anchor Bolts shall conform to ASTM A709, Grade 50 or ASTM A-325. All bolts shall be hot-dip galvanized

SS-330-2

after fabrication per ASTM A123. See FAA Standard Drawings for frangible type anchor assemblies cast in foundation. 330-2.5 LOCALIZER SHELTER. The shelter shall meet all current and applicable FAA Standards and Regulations. The shelter will be furnished by the FAA. The shelter shall be government-furnished, contractor-installed and manufactured by DuPont Buildings. The localizer shelter shall be installed complete with copper bus panelboard, lighting circuits, receptacle circuits, HVAC circuits, and other accessories as indicated on the Plans. Contractor shall make all final power connections. Communication terminations shall be by others. 330-2.6 ANTENNA CABLE. Provide and install 1/2” heliax cables meeting the specifications of Andrews Type LDF4-50A. Terminations shall be by others.

CONSTRUCTION METHODS 330-3.1 GENERAL. The installation and testing details for the lighting systems shall be as specified in the applicable advisory circulars, in the attached FAA Standard Specifications and Drawings, and as detailed in the Plans and these Specifications. The Contractor shall fully coordinate his construction work with the FAA Resident Engineer. The Contractor shall notify the Owner, Engineer and FAA Resident Engineer 30 days in advance prior to the start of Localizer demolition and installation work. The Contractor shall coordinate a specific Localizer preconstruction conference with the Owner, Engineer and the FAA Resident Engineer prior to the work. The FAA Resident Engineer will provide oversight services on the construction portion of the FAA systems. The Contractor shall coordinate his construction activities with the FAA Resident Engineer including a weekly progress meeting listing work to be performed in the upcoming week and daily morning meetings to outline his current work items. The intent of the FAA Resident Engineer services is to protect the FAA’s interests during the demolition and installation work of the FAA systems and the Contractor shall notify and coordinate his work efforts accordingly. Refer to the Localizer typical quantities sheets after this item for additional work details. These sheets are not all inclusive, but are provided to assist the Contractor in discerning which specific equipment the FAA will provide and install. All other equipment as detailed in these contract documents shall be new, UL listed products that are provided and installed by the Contractor. 330-3.2 PLACING STRUCTURES. Equipment and shelters shall be installed on the structures as detailed in the plans and per recommendation of the manufacturer. Units shall be assembled as shown on the drawings, and shall be placed into operational condition. Failure to install items at the correct locations and heights shall be corrected at no additional cost to the Owner. Corrective actions and/or repairs shall be made in a manner approved by the Owner, Engineer and FAA Resident Engineer. 330-3.3 MOUNTING AND LEVELING. The concrete support to which the equipment is fastened shall be accurately leveled before mounting the equipment. The units shall be properly aimed, as recommended by the manufacturer of the supplied equipment. This adjustment shall be accomplished using factory-approved aiming devices and techniques. The Contractor is responsible for all surveying and measurement that is required to accurately position and aim these devices. 330-3.4 UNIT ASSEMBLY. All lights and structures shall be assembled in accordance with the

SS-330-3

manufacturer's installation procedures. Anti-seize compound shall be used on all threads. 330-3.5 WIRING. The Contractor shall furnish all labor and materials and shall make complete electrical connections in accordance with the wiring diagram furnished with the project plans.

330-3.6 CONDUIT. All exposed wiring shall be run in not less than 1/2 inch (12 mm) galvanized rigid steel conduit. All conduit shall be installed to provide for drainage.

Underground detectable warning tapes shall be installed on all electrical underground ducts for protection.

330-3.7 TESTING. All installations shall be fully tested by continuous operation as complete systems prior to acceptance. These tests shall include the functioning of each item in the presence of the Engineer and FAA Resident Engineer as required. Tests shall be in accordance with the applicable provisions of the FAA standard drawings and specifications. The installation shall be tested in operation as a completed unit prior to acceptance. Tests shall include taking megger and voltage readings. Testing equipment shall be furnished by the Contractor. Refer to the FAA Specifications for additional testing requirements. Tests shall be conducted in the presence of the Engineer and FAA Resident Engineer and shall be to his/her satisfaction. 330-3.8 FAA SUBMITTALS. The Contractor shall provide the FAA Resident Engineer with three copies of the following documents:

a. Cable megging data b. Grounding resistance test data c. Red Lines (As-Built Drawings) d. O&M Manual in three ring binder

These items shall be coordinated and submitted to the FAA Resident Engineer in conjunction with the required submittals and shop drawings to the Engineer. &M manual shall include all NAVAIDs equipment, devices, and materials via approved material submittals, with associated warranties and copies of all cable megging data and ground test reports. 330-3.9 FINAL PUNCH LIST REVIEW. The final punch list shall be performed by the Owner, Engineer and the FAA Resident Engineer after the Contractor has submitted formal written documentation to the Engineer that he has fully completed his work and requests the final punch list review. The Engineer will assemble a complete punch list document based on his comments, Owner comments and FAA Resident Engineer comments. The Engineer will submit this complete final punch list to the Contractor. The Contractor shall have one chance to correct all listed items and notify the Engineer when he has completed all items. The Owner, Engineer, and FAA Resident Engineer shall perform a final onsite review to check on compliance with all punch list items and sign off that all items have been coordinated and are complete. 330-3.10 FAA FINAL ACCEPTANCE TESTING. The FAA will manage the integration, checkout, flight check, and acceptance testing of the FAA equipment. The Contractor shall fully coordinate his construction work with the FAA Resident Engineer to ensure a smooth transition from construction installation work to final acceptance testing.

METHOD OF MEASUREMENT

SS-330-4

330-4.1 The quantity of electrical work, installed to be paid for under this item shall be measured lump sum, consisting of the complete installation work as detailed in the Plans and these Specifications, and accepted as completed electrical installation work to the satisfaction of the Engineer. This work consists of all installation work that is not paid separately by other items, including but not limited to the power distribution panel/transformer/junction box assembly with pad, surge arresters, all ancillary conduit, all ancillary circuit conductors, connectors and kits, conduit fittings, light bases, ground rods, concrete pads for utility transformers, flexible conduit and any necessary saw cuts and core drills to enter existing handholes, connect new conduits and duct banks to handholes, and extend existing conduits or duct banks as required to complete electrical duct systems. The boundary of this work shall be the paved area (concrete or gravel) surrounding the localizer shelter and DME. 330-4.2 The quantity of constructed localizer foundations and antenna to be paid for under this item shall be measured lump sum, complete and in place as detailed in the Plans and in these Specifications, and accepted as a complete installation to the satisfaction of the Engineer. This item shall include the construction of a complete 8-element array foundation and the relocated antenna with all accessories, including all ancillary conduits, all ancillary conductors, fittings, counterpoise, grounding braids, exothermic welds to the counterpoise, ground rods, all electrical work within ten foot of the foundation, and other electrical connections necessary for a complete and functional installation. The power, control and heliax cables shall be provided in sufficient length for extending from the localizer handholes to the localizer above grade junction box and wireway system and making all final connections to equipment and terminal blocks as required by the FAA Resident Engineer. The localizer array, above grade junction box and wireway system, grounding, and L-810 LED type obstruction lighting will be installed by the contractor with FAA oversight as required. Localizer antenna cables will be terminated by FAA personnel. 330-4.3 The quantity of prefabricated shelter and foundation, installed to be paid for under this item shall be measured lump sum, complete and in place as detailed in the Plans and in these Specifications, and accepted as a complete installation to the satisfaction of the Engineer. This item shall include the foundation, all ancillary conduits and conductors, all counterpoise, grounding braids, exothermic welds to the counterpoise, ground rods and ground wells, lightning protection equipment and assembly, landings/railings/stairs, portable steps, bollards; relocating all benches, file cabinets, storage cabinets, and work tables; all electrical work within ten foot of the shelter, and other electrical connections necessary for a complete and functional installation. All loose shipped items with the shelter shall be installed, connected and tested. The DME antenna support and foundation and flight check antenna assembly shall be included in the localizer shelter pay item. 330-4.4 The quantity of prefabricated shelter equipment, installed to be paid for under this item shall consist of all equipment installed, connected, and accepted, complete and in place as detailed in the Plans and in these Specifications, and accepted as a complete unit ready for operation to the satisfaction of the Engineer. This work consists of all work in the vicinity of the shelter that is not paid separately by other items, including but not limited to electrical services, equipment racks, concrete pads, conduits, fittings, cables, conductors, wireways, interior and exterior junction boxes, switches, breakers, panelboards, surge arresters, transformers, connections, connectors, grounding, telephone services, control system modifications and additions, testing and methods required to complete the work to the satisfaction of the Engineer.

BASIS OF PAYMENT 330-5.1 Payment will be made at the contract unit price for each complete item, measured as provided above, and accepted by the Engineer. This price shall be full compensation for furnishing all materials and for all preparation, assembly, and installation of these materials, and for all labor, equipment, tools, and incidentals necessary to complete this item to the satisfaction of the Engineer. Payment will be made under:

SS-330-5

Item SS-330-5.1 Localizer Electrical Work, Installed -- per Lump Sum Item SS-330-5.2 Construction of 8-Element Array Localizer Foundation and Accessories in Place --

per Lump Sum Item SS-330-5.3 Construction of FAA-Furnished Localizer Shelter Building, Foundation, and DME in

Place -- per Lump Sum Item SS-330-5.4 Installation of Localizer Shelter Building Equipment in Place -- per Lump Sum Item SS-330-5.5 Localizer Ground Check Point Survey Marker, Installed on Pavement Item SS-330-5.6 Localizer Ground Check Point Survey Marker, Installed in Soil

MATERIAL REQUIREMENTS FAA Standard Specifications Included with the Contract Specifications FAA-C-1217 Electrical Work, Interior FAA-C-1391 Installation and Splicing of Underground Cables FAA-E-2013 Cable, Electrical Power, Exterior 600 Volts FAA-E-2072 Cable, Telephone, Exterior FAA-STD-019 Lightning and Surge Protection, Grounding, Bonding and Shielding

Requirements for Facilities and Electronic Equipment SW 5200.5B Airport Safety during FAA-Funded Airport Construction and FAA Facilities

Maintenance FAA Standard Drawings Included with the Contract Drawings FAA-E-2702 Specification for Low Impact Resistant Structures

END OF ITEM SS-330

SS-330-6

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AC 150/5370-10G 7/21/2014

P-152-1

ITEM P-152 EXCAVATION, SUBGRADE, AND EMBANKMENT

DESCRIPTION 152-1.1 This item covers excavation, disposal, placement, and compaction of all materials within the limits of the work required to construct safety areas, runways, taxiways, aprons, and intermediate areas as well as other areas for drainage, building construction, parking, or other purposes in accordance with these specifications and in conformity to the dimensions and typical sections shown on the plans. 152-1.2 CLASSIFICATION. All material excavated shall be classified as defined below:

a. Unclassified Excavation. Unclassified excavation shall consist of the excavation and disposal of

all material, regardless of its nature. 152-1.3 Unsuitable Excavation. Any material containing vegetable or organic matter, such as muck, peat, organic silt, or sod shall be considered unsuitable for use in embankment construction. Material, suitable for topsoil may be used on the embankment slope when approved by the Engineer.

CONSTRUCTION METHODS 152-2.1 General. Before beginning excavation, grading, and embankment operations in any area, the area shall be completely cleared and grubbed in accordance with Item P-151. The suitability of material to be placed in embankments shall be subject to approval by the Engineer. All unsuitable material shall be disposed of in waste areas shown on the plans. All waste areas shall be graded to allow positive drainage of the area and of adjacent areas. The surface elevation of waste areas shall not extend above the surface elevation of adjacent usable areas of the airport, unless specified on the plans or approved by the Engineer. When the Contractor’s excavating operations encounter artifacts of historical or archaeological significance, the operations shall be temporarily discontinued and the Engineer notified per subsection 70-20 of the General Provisions. At the direction of the Engineer, the Contractor shall excavate the site in such a manner as to preserve the artifacts encountered and allow for their removal. Such excavation will be paid for as extra work. Those areas outside of the limits of the pavement areas where the top layer of soil material has become compacted by hauling or other Contractor activities shall be scarified and disked to a depth of 4 inches, to loosen and pulverize the soil. If it is necessary to interrupt existing surface drainage, sewers or under-drainage, conduits, utilities, or similar underground structures, the Contractor shall be responsible for and shall take all necessary precautions to preserve them or provide temporary services. When such facilities are encountered, the Contractor shall notify the Engineer, who shall arrange for their removal if necessary. The Contractor, at his or her expense, shall satisfactorily repair or pay the cost of all damage to such facilities or structures that may result from any of the Contractor’s operations during the period of the contract. 152-2.2 EXCAVATION. No excavation shall be started until the work has been staked out by the Contractor and the Engineer has obtained from the Contractor the survey notes of the elevations and measurements of the ground surface. All areas to be excavated shall be stripped of vegetation and topsoil. Topsoil shall be stockpiled for future use in areas designated on the plans or by the Engineer. All suitable excavated material shall be used in the formation of embankment, subgrade, or other purposes shown on the plans. All unsuitable material shall be disposed of off-site shown on the plans.

AC 150/5370-10G 7/21/2014

P-152-2

When the volume of the excavation exceeds that required to construct the embankments to the grades indicated, the excess shall be used to grade the areas of ultimate development or disposed as directed by the Engineer. When the volume of excavation is not sufficient for constructing the embankments to the grades indicated, the deficiency shall be obtained from borrow areas. The borrow areas shown within the plans are potential borrow locations on the airport. The contractor shall evaluate the material to determine if the material is deemed suitable for embankment. The grade shall be maintained so that the surface is well drained at all times. When necessary, temporary drains and drainage ditches shall be installed to intercept or divert surface water that may affect the work. a. Selective Grading. When the quality of material varies significantly selective grading is indicated on the plans, the more suitable material designated by the Engineer shall be used in constructing the embankment or in capping the pavement subgrade. If, at the time of excavation, it is not possible to place this material in its final location, it shall be stockpiled in approved areas. so that it can be measured for payment as specified in paragraph 152-3.3. Selective grading will not be measured for separate payment but will be considered subsidiary to “Unclassified Excavation or Select Fill in Place”. b. Undercutting. Rock, shale, hardpan, loose rock, boulders, or other material unsatisfactory for safety areas, subgrades, roads, shoulders, or any areas intended for turf shall be excavated to a minimum depth of 12 inches below the subgrade or to the depth specified by the Engineer. Muck, peat, matted roots, or other yielding material, unsatisfactory for subgrade foundation, shall be removed to the depth specified. Unsuitable materials shall be disposed of at locations shown on the plans. This excavated material will not be paid for separately. shall be paid for at the contract unit price per cubic yard for Rock Excavation. The excavated area shall be backfilled with suitable material obtained from the grading operations or borrow areas and compacted to specified densities. The necessary backfill will constitute a part of the embankment. Where rock cuts are made, backfill with select material. Any pockets created in the rock surface shall be drained as directed by the Engineer in accordance with the details shown on the plans. c. Overbreak. Overbreak, including slides, is that portion of any material displaced or loosened beyond the finished work as planned or authorized by the Engineer. All overbreak shall be graded or removed by the Contractor and disposed of as directed by the Engineer. The Engineer shall determine if the displacement of such material was unavoidable and his or her decision shall be final. Payment will not be made for the removal and disposal of overbreak that the Engineer determines as avoidable. Unavoidable overbreak will be classified as “Unclassified Excavation.” d. Removal of Utilities. The removal of some existing structures and utilities required to permit the orderly progress of work may will be accomplished by someone other than the Contractor; for example, the utility unless otherwise shown on the plans. All existing foundations shall be excavated at least 2 feet below the top of subgrade or as indicated on the plans, and the material disposed of as directed by the Engineer. All foundations thus excavated shall be backfilled with suitable material and compacted as specified. All work associated with the excavation, removal, backfill, disposal, and/or stockpiling of existing structures and culverts will not be measured for separate payment but will be considered subsidiary to SS-140 “Demolition and Disposal”. e. Compaction Requirements. The subgrade under areas to be paved shall be compacted to a depth of 12” and to a density of not less than 95 percent of the maximum density as determined by ASTM D1557. The material to be compacted shall be within +/- 2 percent of optimum moisture content before rolled to obtain the prescribed compaction (except for expansive soils). The in-place field density shall be determined in accordance with ASTM D6938 using Procedure A, the direct transmission method, and ASTM D6938 shall be used to determine the moisture content of the material. The machine shall be calibrated in accordance with ASTM D6938. Stones or rock fragments larger than 4 inches in their greatest dimension will not be permitted in the top 6 inches of the subgrade. The finished grading operations, conforming to the typical cross-section, shall be completed and maintained at least 1,000 feet ahead of the paving operations or as directed by the Engineer.

AC 150/5370-10G 7/21/2014

P-152-3

All loose or protruding rocks on the back slopes of cuts shall be pried loose or otherwise removed to the slope finished grade line. All cut-and-fill slopes shall be uniformly dressed to the slope, cross-section, and alignment shown on the plans or as directed by the Engineer. Blasting shall not be allowed. f. Proof Rolling. After compaction is completed, the subgrade area shall be proof rolled with a heavy pneumatic-tired roller having four or more tires abreast, each tire loaded to a minimum of 30,000 pounds and inflated to a minimum of 125 psi in the presence of the Engineer. Apply a minimum of 50% coverage, or as specified by the Engineer, to all paved areas. A coverage is defined as the application of one tire print over the designated area. Soft areas of subgrade that deflect more than 1 inch or show permanent deformation greater than 1 inch shall be removed and replaced with suitable material or reworked to conform to the moisture content and compaction requirements in accordance with these specifications. 152-2.3 BORROW EXCAVATION. Borrow areas within the airport property are indicated on the plans. Borrow excavation shall be made only at these designated locations and within the horizontal and vertical limits as staked or as directed by the Engineer. When borrow sources are outside the boundaries of the airport property, it shall be the Contractor’s responsibility to locate and obtain the borrow sources, subject to the approval of the Engineer. The Contractor shall notify the Engineer at least 15 days prior to beginning the excavation so necessary measurements and tests can be made. Material used in embankment operations for areas identified as “Select Fill” in the plans, shall have a liquid limit less than 45 and plastic index between 5 and 15. The material should have a fine content of at least 20 percent (passing No. 200 sieve).All borrow pits shall be opened up to expose the various strata of acceptable material to allow obtaining a uniform product. All unsuitable material shall be disposed of by the Contractor. Borrow pits shall be excavated to regular lines to permit accurate measurements, and they shall be drained and left in a neat, presentable condition with all slopes dressed uniformly. Borrow Excavation shall not be measured for separately but considered subsidiary to “Select Fill in Place”. 152-2.4 DRAINAGE EXCAVATION. Drainage excavation shall consist of excavating for drainage ditches such as intercepting; inlet or outlet ditches; for temporary levee construction; or for any other type as designed or as shown on the plans. The work shall be performed in sequence with the other construction. Intercepting ditches shall be constructed prior to starting adjacent excavation operations. All satisfactory material shall be placed in embankment fills; unsuitable material shall be placed in designated waste areas or as directed by the Engineer. All necessary work shall be performed true to final line, elevation, and cross-section. The Contractor shall maintain ditches constructed on the project to the required cross- section and shall keep them free of debris or obstructions until the project is accepted. 152-2.5 PREPARATION OF EMBANKMENT AREA. Where an embankment is to be constructed to a height of 4 feet or less, all sod and vegetative matter shall be removed from the surface upon which the embankment is to be placed. The cleared surface shall be broken up by plowing or scarifying to a minimum depth of 6 inches and shall then be compacted as indicated in paragraph 152-2.6. When the height of fill is greater than 4 feet, sod not required to be removed shall be thoroughly disked and recompacted to the density of the surrounding ground before construction of embankment. Sloped surfaces steeper than one (1) vertical to four (4) horizontal shall be plowed, stepped, benched, or broken up so that the fill material will bond with the existing material. When the subgrade is part fill and part excavation or natural ground, the excavated or natural ground portion shall be scarified to a depth of 12 inches and compacted as specified for the adjacent fill. No direct payment shall be made for the work performed under this section. The necessary clearing and grubbing and the quantity of excavation removed will be paid for under the respective items of work.

AC 150/5370-10G 7/21/2014

P-152-4

152-2.6 FORMATION OF EMBANKMENTS. Embankments shall be formed in successive horizontal layers of not more than 8 inches in loose depth for the full width of the cross-section, unless otherwise approved by the Engineer. The layers shall be placed, to produce a soil structure as shown on the typical cross-section or as directed by the Engineer. Materials such as brush, hedge, roots, stumps, grass and other organic matter, shall not be incorporated or buried in the embankment. Earthwork operations shall be suspended at any time when satisfactory results cannot be obtained because of rain, freezing, or other unsatisfactory weather conditions in the field. Frozen material shall not be placed in the embankment nor shall embankment be placed upon frozen material. Material shall not be placed on surfaces that are muddy, frozen, or contain frost. The Contractor shall drag, blade, or slope the embankment to provide surface drainage at all times. The material in each layer shall be within ±2% of optimum moisture content before rolling to obtain the prescribed compaction. To achieve a uniform moisture content throughout the layer, the material shall be moistened or aerated as necessary. Samples of all embankment materials for testing, both before and after placement and compaction, will be taken for each 4,000 square yards per lift. Based on these tests, the Contractor shall make the necessary corrections and adjustments in methods, materials or moisture content to achieve the specified embankment density. Rolling operations shall be continued until the embankment is compacted to not less than 95% of maximum density for noncohesive soils, and 90% of maximum density for cohesive soils as determined by ASTM D1557. Under all areas to be paved, the embankments shall be compacted to a depth of 12” and to a density of not less than 95 percent of the maximum density as determined by ASTM D1557. Select fill shall be compacted in 8 to 10-inch loose lifts to a least 98% of the maximum dry density in accordance with ASTM D698. For soils with expansive characteristics that will be used for Runway 31 Glideslope embankment, the maximum density should be determined in accordance with ASTM D698 On all areas outside of the pavement areas, no compaction will be required on the top 4 inches. The in-place field density shall be determined in accordance with ASTM 6938 using Procedure A, the direct transmission method, and ASTM D6938 shall be used to determine the moisture content of the material. The machine shall be calibrated in accordance with ASTM D6938. The engineer shall perform all density tests. Compaction areas shall be kept separate, and no layer shall be covered by another layer until the proper density is obtained. During construction of the embankment, the Contractor shall route all construction equipment evenly over the entire width of the embankment as each layer is placed. Layer placement shall begin in the deepest portion of the embankment fill. As placement progresses, the layers shall be constructed approximately parallel to the finished pavement grade line. When rock and other embankment material are excavated at approximately the same time, the rock shall be incorporated into the outer portion of the embankment and the other material shall be incorporated under the future paved areas. Stones or fragmentary rock larger than 4 inches in their greatest dimensions will not be allowed in the top 6 inches of the subgrade. Rockfill shall be brought up in layers as specified or as directed by the Engineer and the finer material shall be used to fill the voids with forming a dense, compact mass. Rock or boulders shall not be disposed of outside the excavation or embankment areas, except at places and in the manner designated on the plans or by the Engineer.

AC 150/5370-10G 7/21/2014

P-152-5

When the excavated material consists predominantly of rock fragments of such size that the material cannot be placed in layers of the prescribed thickness without crushing, pulverizing or further breaking down the pieces, such material may be placed in the embankment as directed in layers not exceeding 2 feet in thickness. Each layer shall be leveled and smoothed with suitable equipment by distribution of spalls and finer fragments of rock. The layer shall not be constructed above an elevation 4 feet below the finished subgrade. Payment for compacted embankment will be made under Unclassified Excavation or Select Fill in-place and no payment will be made for excavation, borrow, or other items. Material used in embankment operations for areas identified as “Select fill” in the plans, shall have a liquid limit less than 45 and plastic index between 5 and 15. The material should have a fine content of at least 20 percent (passing No. 200 sieve). 152-2.7 FINISHING AND PROTECTION OF SUBGRADE. After the subgrade is substantially complete, the Contractor shall remove any soft or other unstable material over the full width of the subgrade that will not compact properly. All low areas, holes or depressions in the subgrade shall be brought to grade with suitable select material. Scarifying, blading, rolling and other methods shall be performed to provide a thoroughly compacted subgrade shaped to the lines and grades shown on the plans. Grading of the subgrade shall be performed so that it will drain readily. The Contractor shall protect the subgrade from damage and limit hauling over the finished subgrade to only traffic essential for construction purposes. All ruts or rough places that develop in the completed subgrade shall be graded and recompacted. No subbase, base, or surface course shall be placed on the subgrade until the subgrade has been approved by the Engineer. 152-2.8 HAUL. All hauling will be considered a necessary and incidental part of the work. The Contractor shall include the cost in the contract unit price for the pay of items of work involved. No payment will be made separately or directly for hauling on any part of the work. 152-2.9 TOLERANCES. In those areas upon which a subbase or base course is to be placed, the top of the subgrade shall be of such smoothness that, when tested with a 12-foot straightedge applied parallel and at right angles to the centerline, it shall not show any deviation in excess of 1/2 inch, or shall not be more than 0.05 feet from true grade as established by grade hubs. Any deviation in excess of these amounts shall be corrected by loosening, adding, or removing materials; reshaping; and recompacting. On safety areas, intermediate and other designated areas, the surface shall be of such smoothness that it will not vary more than 0.10 feet from true grade as established by grade hubs. Any deviation in excess of this amount shall be corrected by loosening, adding or removing materials, and reshaping. 152-2.10 TOPSOIL. When topsoil is specified or required as shown on the plans or under Item T-905, it shall be salvaged from stripping or other grading operations. The topsoil shall meet the requirements of Item T-905. If, at the time of excavation or stripping, the topsoil cannot be placed in its final section of finished construction, the material shall be stockpiled at approved locations. Stockpiles shall not be placed within 325 feet of runway pavement or 72 feet of taxiway pavement and shall not be placed on areas that subsequently will require any excavation or embankment fill. If, in the judgment of the Engineer, it is practical to place the salvaged topsoil at the time of excavation or stripping, the material shall be placed in its final position without stockpiling or further rehandling. Upon completion of grading operations, stockpiled topsoil shall be handled and placed as directed, or as required in Item T-905.

AC 150/5370-10G 7/21/2014

P-152-6

No direct payment will be made for topsoil under Item P-152. The quantity removed and placed directly or stockpiled shall be paid for at the contract unit price per cubic yard for “Unclassified Excavation or Select Fill In Place.” The quantity provided under Item T-905 Topsoil was measured based on the clearing and grubbing areas.. When stockpiling of topsoil and later rehandling of such material is directed by the Engineer, the material so rehandled shall be paid for at the contract unit price per cubic yard for “topsoiling,” as provided in Item T-905.

METHOD OF MEASUREMENT

152-3.1 The quantity of compacted Unclassified Excavation or Select Fill in-place to be paid for shall be the number of cubic yards measured in its final position. Measurement of excavation/select fill shall be based on plan quantities. These quantities are believed to be correct and shall be utilized for final excavation/select fill quantity payment not withstanding any adjustments to the project by written direction of the Engineer. Should the contractor find discrepancies and/or errors, he/she shall bring the discrepancy and/or error to the attention of the Engineer immediately and corrections shall be made to the quantity of embankment to be paid for by change order. It is expressly understood by the contractor that upon disturbance of the existing ground and no notification to the engineer of possible errors, that the contractor accepts as final payment the quantities of embankment as detailed on the plans and laid out in the proposal. No adjustment has been made to the plan quantities for the construction or demolition of existing drainage structures. The Contractor shall make his own determination as to the amount of unsuitable excavated material which may be encountered and the resulting additional borrow material required for the construction of the embankment. There will be no adjustment for additional embankment required to construct the project if the excavated material is deemed unsuitable. 152-3.2 Borrow material shall be paid for on the basis of the number of cubic yards measured in its original position at the borrow pit. 152-3.3 Stockpiled material shall be paid for on the basis of the number of cubic yards measured in the stockpiled position as soon as the material has been stockpiled. 152-3.4 For payment specified by the cubic yard, measurement for all excavation and select fill shall be computed by the average end area method. The end area is that bound by the original ground line established by field cross-sections and the final theoretical pay line established by excavation/select fill cross-sections shown on the plans, subject to verification by the Engineer. After completion of all excavation and select fill operations and prior to the placing of base or subbase material, the final excavation/select fill shall be verified by the Engineer by means of field cross-sections taken randomly at intervals not exceeding 500 linear feet. 152-3.5 The quantity of unclassified excavation or select fill in place shall be the number of cubic yards measured in its final position. In cut sections, the additional cut required to construct the topsoil layer to the plan grade has not been measured and will not be measured for separate payment but will be subsidiary to Unclassified Excavation or Select Fill In-Place”. In fill sections, the additional fill required to replace the stripped material has not been measured and will not be measured for payment but will be subsidiary to “Unclassified Excavation or Select Fill In-Place”. No allowance has been made in the measurement for shrink/swell. The Contractor shall make his own determination as to the amount of shrink/swell involved in the construction of the embankment. The Contractor shall make his own determination as to the suitability of the excavated material to be placed in embankments and the resulting additional off-site material required for the construction of the

AC 150/5370-10G 7/21/2014

P-152-7

embankment. Additional off-site material required for the formation of embankment shall not be measured for separate payment but shall be considered subsidiary to “Unclassified Excavation or Select Fill In Place”. The plan quantity for Select Fill In Place is based on the fill material required for embankment construction on the Runway 13 end of the project area.

BASIS OF PAYMENT 152-4.1 “Unclassified excavation” payment shall be made at the contract unit price per cubic yard. This price shall be full compensation for furnishing all materials, labor, equipment, tools, and incidentals necessary to complete the item. 152-4.2 For “Select Fill in place”, payment shall be made at the contract unit price per cubic yard. This price shall be full compensation for furnishing all materials, labor, equipment, tools, and incidentals necessary to complete the item. Payment will be made under: Item P-152-4.1 Unclassified Excavation—per Cubic Yard Item P-152-4.2 Select Fill in Place—per Cubic Yard

TESTING REQUIREMENTS

ASTM D698 Standard Test Methods for Laboratory Compaction Characteristics of Soil Using

Standard Effort (12,400 ft-lbf/ft3)

ASTM D1556 Standard Test Method for Density and Unit Weight of Soil in Place by the Sand- Cone Method

ASTM D1557 Standard Test Methods for Laboratory Compaction Characteristics of Soil Using

Modified Effort (56,000 ft-lbf/ft3)

ASTM D2167 Standard Test Method for Density and Unit Weight of Soil in Place by the Rubber Balloon Method

ASTM D6938 Standard Test Methods for In-Place Density and Water Content of Soil and Soil-

Aggregate by Nuclear Methods (Shallow Depth)

END OF ITEM P-152

AC 150/5370-10G 7/21/2014

P-152-8

Page Intentionally Left Blank

REGISTRATION NO.F-5713

DA

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DRAWN BY:

DATE:

JOB NO.:

DESIGNED BY:

RE

V.

DA

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DE

SC

RIP

TIO

NB

Y

BAR IS ONE INCH ON

ORIGINAL DRAWING

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY.

0

1"

DRAWING NUMBER

SHEET

NUMBER

DA

LLA

S E

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CU

TIV

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PO

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JULY 2017

15081113

RU

NW

AY

13 A

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XIW

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DIGITALLY SIGNED08/08/2017

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E-003

151

INSTALLATION KEYED

NOTES

JKS

MCL

1

INSTALLATION KEYED NOTES:

CONSTRUCT NEW FOUNDATION AND INSTALL RELOCATED LOCALIZER ANTENNA. COORDINATE WITH

FAA TO DETERMINE METHOD OF ANTENNA INSTALLATION.

CONSTRUCT NEW FOUNDATION AND INSTALL FAA-FURNISHED LOCALIZER EQUIPMENT SHELTER.

COORDINATE WITH FAA TO DETERMINE METHOD OF EQUIPMENT INSTALLATION.

CONSTRUCT NEW FOUNDATION AND PROVIDE ALL APPURTENANCES FOR NEW UTILITY TRANSFORMER.

TRANSFORMER WILL BE PROVIDED BY UTILITY.

INSTALL NEW 4' x 6' x 3' UTILITY RATED PRIMARY PULL BOX.

INSTALL NEW VEHICLE STOP SIGN.

INSTALL NEW CONCRETE ENCASED L-867D JUNCTION STRUCTURE.

INSTALL NEW L-861E BASE MOUNTED RUNWAY END LIGHT. (TYPICAL OF 4)

CONSTRUCT NEW 2-WAY 2"C CONCRETE ENCASED ELECTRICAL DUCT BANK.

INSTALL NEW L-861 BASE MOUNTED RUNWAY EDGE LIGHT IN NEW PAVED SHOULDER. (TYPICAL)

INSTALL NEW L-861T BASE MOUNTED TAXIWAY EDGE LIGHT. (TYPICAL)

INSTALL NEW L-858 BASE MOUNTED AIRFIELD GUIDANCE SIGN.

INSTALL NEW EQUIPMENT RACK WITH NEW UTILITY METER, FUSED DISCONNECT SWITCH, STEP UP

TRANSFORMER AND SPD FOR NEW LOCALIZER SHELTER.

INSTALL NEW L-861 RUNWAY EDGE LIGHT ON EXISTING L-868B BASE. INSTALL NEW BASEPLATE

CONNECT TO EXISTING CIRCUIT. SEE DETAIL 4 ON SHEET E-508.

INSTALL NEW L-861 RUNWAY EDGE LIGHT ON EXISTING L-867B BASE. CONNECT TO EXISTING CIRCUIT.

INSTALL NEW L-861E RUNWAY THRESHOLD LIGHT WITH NEW TRANSFORMER ON EXISTING BASE.

CONNECT TO EXISTING CIRCUIT. (TYPICAL OF 4)

INSTALL NEW L-849A REIL SYSTEM UNIT.

CONNECT NEW CONDUIT TO EXISTING LIGHT BASE AND CONNECT NEW L-849A REIL SYSTEM TO

EXISTING RUNWAY AIRFIELD LIGHTING CIRCUIT.

CONSTRUCT NEW FOUNDATION AND INSTALL NEW L-880 PAPI SYSTEM.

CONSTRUCT NEW 1-WAY 2"C NON-ENCASED CONDUIT FOR NEW AIRFIELD CONDUCTORS. SEE TRENCH

TYPE "A" ON SHEET E-502. (NUMBER OF CONDUCTORS INDICATED BY HASH MARKS)

INSTALL NEW AIRFIELD CONDUCTORS IN EXISTING CONDUIT. (NUMBER OF CONDUCTORS INDICATED BY

HASH MARKS)

CORE DRILL EXISTING ELECTRICAL JUNCTION STRUCTURE TO CONNECT NEW 1-WAY 2"C CONDUIT TO

EXISTING ELECTRICAL JUNCTION STRUCTURE.

CONSTRUCT NEW 1-WAY 2"C ENCASED CONDUIT, BACKFILLED WITH FLOWABLE FILL IN NEW RUNWAY

SHOULDERS FOR NEW AIRFIELD CONDUCTORS. SEE TRENCH TYPE "C" ON SHEET E-502. (NUMBER OF

CONDUCTORS INDICATED BY HASH MARKS)

CONSTRUCT NEW 1-WAY 2"C ENCASED CONDUIT, BACKFILLED WITH FLOWABLE FILL AND SAWCUT

PAVEMENT REPAIR IN EXISTING RUNWAY SHOULDERS FOR NEW AIRFIELD CONDUCTORS. SEE TRENCH

TYPE "D" ON SHEET E-502. (NUMBER OF CONDUCTORS INDICATED BY HASH MARKS)

CONSTRUCT NEW FOUNDATION AND INSTALL RELOCATED GLIDESLOPE ANTENNA AND ASSOCIATED

EQUIPMENT WITH NEW SAFETY CLIMBING DEVICE. COORDINATE WITH FAA TO DETERMINE METHOD OF

ANTENNA INSTALLATION. SEE FAA STANDARD DETAILS.

CONSTRUCT NEW FOUNDATION AND INSTALL FAA-FURNISHED GLIDESLOPE ANTENNA SHELTER.

COORDINATE WITH FAA TO DETERMINE METHOD OF EQUIPMENT INSTALLATION. SEE FAA STANDARD

DETAILS.

CONSTRUCT NEW FOUNDATION AND INSTALL RELOCATED ASOS AND ASSOCIATED EQUIPMENT.

COORDINATE WITH FAA TO DETERMINE METHOD OF ASOS INSTALLATION. SEE FAA STANDARD DETAILS.

INSTALL NEW POWER AND CONTROL RACK WITH UTILITY METER, FUSED DISCONNECT SWITCH, AND

SPD FOR NEW GLIDESLOPE SHELTER, RUNWAY 35 REILS, AND ASOS.

INSTALL NEW FAA STYLE AIRCRAFT-RATED HANDHOLE.

INSTALL NEW GUIDANCE SIGN PANELS WITH UPDATED SIGN LEGEND ON EXISTING GUIDANCE SIGN.

SEE SIGN INDEX ON SHEET E-510.

INSTALL NEW L-867B CONCRETE ENCASED JUNCTION STRUCTURE.

INSTALL NEW CONSTANT CURRENT REGULATOR FOR NEW PAPI CIRCUIT AND NEW REGULATOR FOR

TAXIWAY B CIRCUIT. INSTALL ON NEW STACKING PLATFORM. CONNECT TO EXISTING CONTROL

SYSTEM. SEE DETAIL ON SHEET E-516.

CONSTRUCT NEW 1-WAY 2"C CONCRETE ENCASED SCHEDULE 40 PVC CONDUIT. UTILITY WILL INSTALL

NEW SECONDARY CONDUCTORS.

CONSTRUCT NEW 2-WAY 2"C NON-ENCASED SCHEDULE 40 PVC DUCT BANK. UTILITY WILL INSTALL NEW

PRIMARY CONDUCTORS.

INSTALL NEW L-861 BASE MOUNTED RUNWAY EDGE LIGHT IN EXISTING RUNWAY SHOULDER.

CONSTRUCT NEW 2-WAY 2"C AND 2-WAY 3"C NON-ENCASED SCH. 80 PVC DUCT BANK FOR POWER AND

CONTROL TO THE NEW FAA LOCALIZER. INSTALL NEW CABLES AS FOLLOWS:

A. 3" CONDUIT WITH:

(3) 1/2" HELIAX CABLES FOR CONTROLS

B. 3" CONDUIT WITH:

(3) 1/2" HELIAX CABLES FOR CONTROLS

C. 2" CONDUIT WITH:

(6) #10 AWG CONDUCTORS FOR POWER

D. 2" CONDUIT WITH:

(1) 12-PAIR NO. 19 SHIELDED CABLE

CONSTRUCT NEW 1-WAY 2"C NON-ENCASED CONDUIT FOR NEW AIRFIELD CONDUCTORS. SEE TRENCH

TYPE "B" ON SHEET E-502. (NUMBER OF CONDUCTORS INDICATED BY HASH MARKS)

EXCAVATE EXISTING GRAVEL ROAD AND CONSTRUCT NEW 2-WAY 2"C NON-ENCASED SCHEDULE 80

PVC DUCT BANK WITH PATCH REPAIR. UTILITY WILL INSTALL NEW PRIMARY CONDUCTORS. REPAIR

GRAVEL ROAD. SEE DETAIL 2 ON SHEET E-508.

INSTALL NEW L-861T BASE MOUNTED TAXIWAY EDGE LIGHT IN NEW RUNWAY SHOULDER.

CONNECT NEW 1-WAY 2"C CONDUIT TO EXISTING JUNCTION STRUCTURE STUB OUT CONDUITS.

NEW OVERHEAD UTILITY PRIMARY CONDUCTORS WILL BE INSTALLED BY UTILITY.

INSTALL NEW SURGE ARRESTOR IN LINE WITH THE SERIES CIRCUIT. INSTALL BRASS IN-PAVEMENT

MARKER ON CONCRETE LIGHT BASE ENGRAVED WITH "SA".

CONSTRUCT NEW 2-WAY 2"C NON-ENCASED SCH. 80 PVC DUCT BANK WITH 6#8 600V CONDUCTORS

(FOR REIL POWER) IN ONE CONDUIT AND 18#12 600V CONDUCTORS (FOR REIL CONTROL) IN THE

SECOND CONDUIT.

CONSTRUCT NEW FOUNDATION FOR NOISE MONITOR, SOLAR ARRAY, AND MICROPHONE. EQUIPMENT

TO BE REINSTALLED BY OTHERS. COORDINATE RELOCATION WORK WITH HARRIS CORPORATION.

CONSTRUCT NEW 1-WAY 2"C NON-ENCASED SCHEDULE 40 PVC CONDUIT. UTILITY WILL INSTALL NEW

UNDERGROUND PRIMARY CONDUCTORS.

INSTALL NEW L-861T BASE MOUNTED TAXIWAY EDGE LIGHT IN EXISTING SHOULDER.

INSTALL DRAINABLE AGGREGATE AREA AT INDICATED JUNCTION STRUCTURE. SEE DRAIN NOTE ON

SHEET E-506, DETAIL 3, NOTE 4.

NEW UTILITY POWER POLE, CONDUCTORS, CABLES, GUY WIRES, AND ASSOCIATED EQUIPMENT WILL BE

INSTALLED BY UTILITY.

NOT USED.

CONSTRUCT NEW 2-WAY 2"C DIRECTIONAL BORE CONTAINING REIL CONTROL CABLE IN ONE CONDUIT

FOR IDENTIFIER UNIT ASSEMBLY (IUA) #2 CONTROL AND PULL ROPE IN THE SECOND CONDUIT.

NOT USED.

NOT USED.

NOT USED.

CONCRETE ENCASE EXISTING 1-WAY 2"C ELECTRICAL CONDUIT WHICH SHALL BE UNDER NEW

PAVEMENT. EXTEND CONCRETE ENCASEMENT 3' PAST PAVEMENT EDGE.

INSTALL NEW CONDUIT UNDER EXISTING CHAIN-LINK FENCE. ROLL BACK CHAIN-LINK FABRIC FOR

INSTALLATION OF CONDUIT AND RE-CONNECT FABRIC AFTER INSTALLATION.

NOT USED.

INSTALL NEW GROUND FOR EXISTING FENCE. PAYMENT SHALL BE SUBSIDIARY TO THE RESPECTIVE

CONDUIT PAY ITEM.

EXTEND 2" PVC CONDUIT TO NEW SIGN BASE.

CONSTRUCT NEW 2-WAY 2"C DIRECTIONAL BORE CONTAINING 3#8 AWG CONDUCTORS AND 1#8 AWG

EQUIPMENT GROUND FOR ASOS EQUIPMENT.

CONSTRUCT NEW 1-WAY 2"C NON-ENCASED CONDUIT CONTAINING 3#8 AWG CONDUCTORS AND 1#8

AWG EQUIPMENT GROUND FOR ASOS EQUIPMENT.

RECONNECT NEW SIGN BASE TO EXISTING CIRCUIT.

INSTALL NEW "AUTHORIZED PERSONNEL ONLY" SIGN ON FRANGIBLE BASE. SEE DETAIL 5 ON SHEET

E-519.

CONSTRUCT NEW EQUIPMENT RACK WITH STEP-DOWN TRANSFORMER AND DISCONNECT SWITCH FOR

ASOS EQUIPMENT. SEE DETAIL 1 ON SHEET E-525.

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34

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62

1

1

1

1

1

3

80+00 85+00

WY

2W-2"C

2W-2"C

1015

13

DD

SA

SA

SA

T T T

D D

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O G

O G

O G

Y G

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O G

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Y R Y R

Y RY R

R R

R R

R R

R R

R R

R R

R R

R R

FA

A

FA

A

L=781.41'

PROPOSED PAPI DISTANCE

FROM RUNWAY THRESHOLD TO CENTER

OF PAPI LIGHT HOUSING UNIT

HEIGHT GROUP 3, TCH=50'

GLIDESLOPE = 3°

14

SA

2W

-2

"C

D

D

REGISTRATION NO.F-5713

DA

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AS

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DRAWN BY:

DATE:

JOB NO.:

DESIGNED BY:

RE

V.

DA

TE

DE

SC

RIP

TIO

NB

Y

BAR IS ONE INCH ON

ORIGINAL DRAWING

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY.

0

1"

DRAWING NUMBER

SHEET

NUMBER

DA

LLA

S E

XE

CU

TIV

E A

IR

PO

RT

JULY 2017

15081113

RU

NW

AY

13 A

ND

TA

XIW

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B

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DIGITALLY SIGNED08/08/2017

10

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E-207

164

LIGHTING

INSTALLATION

PLAN VII

JKS

MCL

(IN FEET)

0 25' 50' 100' 150'

MA

TC

HL

IN

E - R

UN

WA

Y 1

3-3

1 S

TA

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6+

50

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0

RUNWAY 13-31

TA

XIW

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A

2

TA

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A

1

6

6

16

16

15

15

15

15

49

14 14

14

14

29

11

29

29

20

INSTALLATION KEYED NOTES:

INSTALL NEW L-858 BASE MOUNTED AIRFIELD GUIDANCE SIGN.

INSTALL NEW L-861 RUNWAY EDGE LIGHT ON EXISTING L-867B

BASE. CONNECT TO EXISTING CIRCUIT.

INSTALL NEW L-861E RUNWAY THRESHOLD LIGHT WITH NEW

TRANSFORMER ON EXISTING BASE. CONNECT TO EXISTING

CIRCUIT. (TYPICAL OF 4)

INSTALL NEW L-849A REIL SYSTEM UNIT.

CONNECT NEW CONDUIT TO EXISTING LIGHT BASE AND

CONNECT NEW L-849A REIL SYSTEM TO EXISTING RUNWAY

AIRFIELD LIGHTING CIRCUIT.

INSTALL NEW AIRFIELD CONDUCTORS IN EXISTING CONDUIT.

(NUMBER OF CONDUCTORS INDICATED BY HASH MARKS)

NOT USED.

INSTALL NEW GUIDANCE SIGN PANELS WITH UPDATED SIGN

LEGEND ON EXISTING GUIDANCE SIGN. SEE SIGN INDEX ON

SHEET E-510.

NOT USED.

CONSTRUCT NEW 2-WAY 2"C DIRECTIONAL BORE CONTAINING

REIL CONTROL CABLE IN ONE CONDUIT FOR IDENTIFIER UNIT

ASSEMBLY (IUA) #2 CONTROL AND PULL ROPE IN THE SECOND

CONDUIT.

NOT USED.

NOT USED.

NOT USED.

EXTEND 2" PVC CONDUIT TO NEW SIGN BASE.

11

14

15

16

29

MATCHLINE - SEE SHEET E-209

17

17

28

48

49

50

52

53

57

20

57

IUA #2

IUA #1

1

1

1

3

3

H

H

2

2

D

H

6W

-2"C

FA

A

x

FA

A

x

FA

A

x

FA

A

x

FA

A

x

FA

A

x

FA

A

x

FA

A

x

F

A

Ax

F

A

Ax

F

A

Ax

F

A

Ax

F

A

Ax

F

A

Ax

F

A

Ax

F

A

Ax

F

A

Ax

F

A

Ax

F

A

Ax

F

A

Ax

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

H

H

REGISTRATION NO.F-5713

DA

LL

AS

, T

EX

AS

DRAWN BY:

DATE:

JOB NO.:

DESIGNED BY:

RE

V.

DA

TE

DE

SC

RIP

TIO

NB

Y

BAR IS ONE INCH ON

ORIGINAL DRAWING

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY.

0

1"

DRAWING NUMBER

SHEET

NUMBER

DA

LLA

S E

XE

CU

TIV

E A

IR

PO

RT

JULY 2017

15081113

RU

NW

AY

13 A

ND

TA

XIW

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B

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SIO

N

DIGITALLY SIGNED08/08/2017

10

7/2

5/1

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E-208

165

LIGHTING

INSTALLATION

PLAN VIII

JKS

MCL

(IN FEET)

0 25' 50' 100' 150'

MATCHLINE - SEE SHEET E-205

20

31

AIRFIELD

ELECTRICAL VAULT

INSTALLATION KEYED NOTES:

INSTALL NEW AIRFIELD CONDUCTORS IN EXISTING CONDUIT. (NUMBER OF

CONDUCTORS INDICATED BY HASH MARKS)

CONSTRUCT NEW FOUNDATION AND INSTALL RELOCATED ASOS AND

ASSOCIATED EQUIPMENT. COORDINATE WITH FAA TO DETERMINE

METHOD OF ASOS INSTALLATION. SEE FAA STANDARD DETAILS.

INSTALL NEW FAA STYLE AIRCRAFT-RATED HANDHOLE.

INSTALL NEW CONSTANT CURRENT REGULATOR FOR NEW PAPI CIRCUIT

AND NEW REGULATOR FOR TAXIWAY B CIRCUIT. INSTALL ON NEW

STACKING PLATFORM. CONNECT TO EXISTING CONTROL SYSTEM. SEE

DETAIL ON SHEET E-516.

CONSTRUCT NEW 2-WAY 2"C DIRECTIONAL BORE CONTAINING 3#8 AWG

CONDUCTORS AND 1#8 AWG EQUIPMENT GROUND FOR ASOS EQUIPMENT.

CONSTRUCT NEW 1-WAY 2"C NON-ENCASED CONUIT CONTAINING 3#8

AWG CONDUCTORS AND 1#8 AWG EQUIPMENT GROUND FOR ASOS

EQUIPMENT.

INSTALL NEW "AUTHORIZED PERSONNEL ONLY" SIGN ON FRANGIBLE

BASE. SEE DETAIL 5 ON SHEET E-519.

CONSTRUCT NEW EQUIPMENT RACK WITH STEP-DOWN TRANSFORMER

AND DISCONNECT SWITCH FOR ASOS EQUIPMENT. SEE DETAIL 1 ON

SHEET E-525.

20

26

MATCHLINE - SEE SHEET E-206

28

59

28

59

58

26

28

31

58

59

MA

TC

HL

IN

E - S

EE

S

HE

ET

E

-2

06

BO

UL

DE

R D

R.

61

61

62

62

3

3

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

F

A

A

FAA

FAA

REGISTRATION NO.F-5713

DA

LL

AS

, T

EX

AS

DRAWN BY:

DATE:

JOB NO.:

DESIGNED BY:

RE

V.

DA

TE

DE

SC

RIP

TIO

NB

Y

BAR IS ONE INCH ON

ORIGINAL DRAWING

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY.

0

1"

DRAWING NUMBER

SHEET

NUMBER

DA

LLA

S E

XE

CU

TIV

E A

IR

PO

RT

JULY 2017

15081113

RU

NW

AY

13 A

ND

TA

XIW

AY

B

RA

VO

E

XT

EN

SIO

N

DIGITALLY SIGNED08/08/2017

10

7/2

5/1

7A

DD

EN

DU

M N

O. 1

MR

M

20

8/0

3/1

7A

DD

EN

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O. 2

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30

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E-301

168

LOCALIZER

SHELTER

LAYOUT

JKS

MCL

(IN FEET)

0 2.5' 5' 10' 15'

NEW 2-WAY 2"C NON-ENCASED,

SCHEDULE 40 PVC DUCT BANK

CONTAINING NEW UTILITY

PRIMARY CONDUCTORS

EQUIPMENT RACK CONTAINING NEW

UTILITY METER, MAIN DISCONNECT,

MANUAL TRANSFER SWITCH, AND

LOCALIZER DISCONNECT; SEE DETAIL

ON SHEET E-518

AC

CE

SS

R

OA

D

AC

CE

SS

R

OA

D

LOCALIZER SHELTER

5.0

0'

MIN

.

NEW 1-WAY 2"C CONCRETE

ENCASED, SCHEDULE 40 PVC

DUCT BANK CONTAINING NEW

SECONDARY CONDUCTORS TO

BE INSTALLED BY THE UTILITY

NEW 1-WAY 2"C CONCRETE ENCASED,

SCHEDULE 40 PVC DUCT BANK

CONTAINING 1 SET(2#2+1#6EG) FOR

LOCALIZER SHELTER AND LOCALIZER

EQUIPMENT

NEW 2-WAY 3"C AND 2-WAY 2"C NON-ENCASED, SCHEDULE 80

PVC DUCT BANK CONTAINING 6 #10 AWG CONDUCTORS IN ONE

2" CONDUIT, ONE (1) 12-PAIR NO. 19 SHIELDED CABLE IN THE

SECOND 2" CONDUIT, AND THREE (3) 1/2" HELIAX CABLES IN

EACH 3" CONDUIT

PAD-MOUNTED UTILITY

TRANSFORMER; CONTRACTOR

TO INSTALL PAD; SEE DETAIL ON

SHEET E-523

DISTANCE MEASURING

EQUIPMENT (DME)

NEW 2-WAY 3"C AND 2-WAY 2"C CONCRETE-ENCASED,

SCHEDULE 40 PVC DUCT BANK CONTAINING 6 #10 AWG

CONDUCTORS IN ONE 2" CONDUIT, ONE (1) 12-PAIR NO. 19

SHIELDED CABLE IN THE SECOND 2" CONDUIT, AND THREE (3)

1/2" HELIAX CABLES IN EACH 3" CONDUIT

NEW 1-WAY 1" CONCRETE ENCASED, SCHEDULE 40

PVC CONDUIT CONTAINING 1 SET (2#12+1#12EG)

FOR DISTANCE MEASURING EQUIPMENT (DME)

POWER AND NEW 1-WAY 2" CONCRETE ENCASED,

SCHEDULE 40 PVC CONDUIT CONTAINING TWO (2)

1/2" HELIAX CABLES FOR DME CONTROL

3'

MIN

.

10.00'

MIN.

1

INSTALL NEW BOLLARD. SEE

DETAIL 3 ON SHEET E-508.

3

REGISTRATION NO.F-5713

DA

LL

AS

, T

EX

AS

DRAWN BY:

DATE:

JOB NO.:

DESIGNED BY:

RE

V.

DA

TE

DE

SC

RIP

TIO

NB

Y

BAR IS ONE INCH ON

ORIGINAL DRAWING

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY.

0

1"

DRAWING NUMBER

SHEET

NUMBER

DA

LLA

S E

XE

CU

TIV

E A

IR

PO

RT

JULY 2017

15081113

RU

NW

AY

13 A

ND

TA

XIW

AY

B

RA

VO

E

XT

EN

SIO

N

DIGITALLY SIGNED08/08/2017

10

7/2

5/1

7A

DD

EN

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O. 1

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c3

E-506

176

ELECTRICAL

DETAILS VI

JKS

MCL

L-861 LIGHT

01

D WEST

COUPLING (TYPICAL)

INSTALL 3' X 3' FILTER BLANKET

UNDER LIGHT BASE CAN, OVERLAP

AS DIRECTED BY ENGINEER

ROUND BASE PLAN VIEW

BOND LIGHT BASE INTERNAL GROUND LUG TO LIGHT

FIXTURE VIA #6 AWG GREEN TYPE XHHW STRANDED

COPPER WIRE, PROVIDE SLACK FOR UNOBSTRUCTED

ACCESS REMOVAL OF LIGHT FIXTURE AND COVER

#6 AWG BARE STRANDED COPPER

BONDING JUMPER, UTILIZE EXOTHERMIC

WELD TO BOND JUMPER TO DEDICATED

GROUND ROD AND MECHANICAL

CONNECTIONS FOR BONDING TO BASE

CAN EXTERNAL GROUND LUG AND TO

REBAR

SECTION VIEW

BASE MOUNTED LIGHT FIXTURE NOTES:

1. INSTALL FIXTURE SO NUMBERING TAG AND

SET SCREW FACE PAVEMENT EDGE.

2. INSTALL NEW L-823 CONNECTOR KITS WITH

HEAT SHRINK AND CABLE TAGS AT ALL

LIGHTS AND GUIDANCE SIGNS.

3. DEDICATED GROUND ROD SHALL NOT BE

BONDED TO SEPARATE COUNTERPOISE

SYSTEM (ISOLATION METHOD LIGHTNING

PROTECTION).

4. COORDINATE EXACT LIGHT BASE AND

CONDUIT DRAINING LOCATIONS WITH

ENGINEER PRIOR TO WORK. INSTALL BASES

WITH T-CONFIGURED CANS WITH A 1"

CONDUIT AWAY FROM PAVEMENT, INCLUDING

45 DEGREE DOWN ELBOW WITH RODENT

GUARD INTO MINIMUM 1 CUBIC FOOT OPEN

GRADED, DRAINABLE AGGREGATE WRAPPED

IN NON-WOVEN FILTER FABRIC. TOP OF

AGGREGATE SHALL BE MINIMUM 36" BELOW

GRADE.

5. FOR LIGHT BASES NOTED TO CONTAIN FIELD

LIGHTNING ARRESTORS, INSTALL A

T-CONFIGURED CAN WITH A 1" CONDUIT

TOWARD THE PAVEMENT, INCLUDING A 45

DEGREE DOWN ELBOW. INSTALL A GROMMET

ON THE END OF 45 DEGREE ELBOW TO

PREVENT WATER ENTRY. INSTALL AN

ADDITIONAL DEDICATED GROUND ROD OF

THE COUNTERPOISE SYSTEM SPECIFICALLY

AT THE FIELD LIGHTNING ARRESTOR

LOCATION. UTILIZE EXOTHERMIC WELDS FOR

ARRESTOR GROUND WIRE CONNECTION AND

FOR COUNTERPOISE WIRE CONNECTION.

INSTALL A MINIMUM #4 STRANDED XHHW-2

GREEN GROUND CONDUCTOR FROM THE

ARRESTOR GROUND LUG, ROUTED THROUGH

1" CONDUIT, AND CONNECTED TO THE

GROUND ROD VIA AN EXOTHERMIC WELD.

DEDICATED 3/4" X

10' COPPERCLAD STEEL

GROUND ROD WITH

EXOTHERMIC WELD

LIGHT FIXTURE

BASE PLATE

CONDUIT WITH CABLE(S)

#6 AWG BARE STRANDED

COPPER BONDING JUMPER TO

REBAR AND TO GROUND ROD

ROUND ENCASEMENT

STAINLESS STEEL BOLTS

WITH ANTI-SEIZE COMPOUND

HAND TROWEL FINISH AND

SLOPE TO DRAIN AWAY

FROM LIGHT

3/4" CHAMFER

ALL AROUND

FINISHED GRADE WITH

COMPACTED SOIL

(2) #3 HOOPS STEEL

REINFORCEMENT

L-867B LIGHT BASE, 12" DIAMETER

x 24" DEEP, WITH INTERNAL AND

EXTERNAL GROUND LUGS

SLIP FITTER RUBBER GROMMET

BUSHING (TYPICAL)

5 kV L-824C CABLE WITH L-823 CONNECTORS,

HEAT SHRINK, AND CABLE TAGS (TYPICAL)

P-610 CONCRETE, 6" ALL AROUND

PROVIDE 3' SLACK CABLE FOR LIFTING CONNECTIONS

AND TRANSFORMER ABOVE GRADE

FRANGIBLE COUPLING,

BASE COVER PLATE

AND DISCONNECT PLUG

CIRCUIT IDENTIFICATION AND

EQUIPMENT NUMBERING TAG

ATTACHED BY METAL SCREW, SEE

DETAIL FOR LEGEND REQUIREMENTS

6"

MIN.

24

"

18

" M

IN

14

"

HE

IG

HT

12" MIN.

OFFSET

24"

2" 2" 2"

3"

1" AFG

2" PVC CONDUIT

CABLE(S)

L-830 TRANSFORMER

6" MINIMUM SELECT BACKFILL

3/4" DIAMETER WEEP HOLE

SCALE: NONE

3

E-506

BASE MOUNTED LIGHT INSTALLATION

PROVIDE 3' SLACK CABLE FOR ALL

CABLES WITHIN BASE

P-610 CONCRETE, 6" ALL

AROUND

L-867D LIGHT BASE,

16" DIAMETER x 24"

DEEP, WITH INTERNAL

AND EXTERNAL GROUND

LUGS

SLIP-FITTER

RUBBER GROMMET

BUSHING (TYPICAL)

FINISHED GRADE WITH COMPACTED SOIL

(2) #3 HOOPS STEEL REINFORCEMENT

DEDICATED 3/4" X 10'

COPPERCLAD STEEL

GROUND ROD

3/4" DIAMETER

WEEP HOLE

6" MINIMUM SELECT

BACKFILL

NOTE 4

COUPLING

STAINLESS STEEL BOLTS WITH ANTI-SEIZE COMPOUND

3/4" CHAMFER ALL AROUND

SCALE: NONE

2

E-506

BASE MOUNTED LIGHT BASE JUNCTION BOX INSTALLATION

INSTALL 3' X 3' FILTER BLANKET

UNDER LIGHT BASE CAN, OVERLAP

AS DIRECTED BY ENGINEER

JUNCTION BOX NOTES:

1. INSTALL CABLE ID TAGS ON ALL LIGHTING CIRCUIT CABLES IN ALL BOXES.

2. PROVIDE MINIMUM 3' SLACK CABLE FOR EACH CABLE ENTERING LIGHT BASE SO

THAT L-823 CONNECTIONS CAN BE LIFTED OUT OF THE BASE ABOVE GRADE.

3. DEDICATED GROUND ROD SHALL NOT BE BONDED TO SEPARATE COUNTERPOISE

SYSTEM (ISOLATION METHOD LIGHTNING PROTECTION).

4. COORDINATE EXACT LIGHT BASE AND CONDUIT DRAINING LOCATIONS WITH

ENGINEER PRIOR TO WORK. INSTALL BASES WITH T-CONFIGURED CANS WITH A 1"

CONDUIT AWAY FROM PAVEMENT, INCLUDING 45 DEGREE DOWN ELBOW WITH

RODENT GUARD INTO MINIMUM 1 CUBIC FOOT OPEN GRADED, DRAINABLE

AGGREGATE. TOP OF AGGREGATE SHALL BE MINIMUM 36" BELOW GRADE.

5. FOR LIGHT BASES NOTED TO CONTAIN FIELD LIGHTNING ARRESTORS, INSTALL A

T-CONFIGURED CAN WITH A 1" CONDUIT TOWARD THE PAVEMENT, INCLUDING A

45 DEGREE DOWN ELBOW. INSTALL A GROMMET ON THE END OF 45 DEGREE

ELBOW TO PREVENT WATER ENTRY. INSTALL AN ADDITIONAL DEDICATED

GROUND ROD OF THE COUNTERPOISE SYSTEM SPECIFICALLY AT THE FIELD

LIGHTING ARRESTOR LOCATION. UTILIZE EXOTHERMIC WELDS FOR ARRESTOR

GROUND WIRE CONNECTION AND FOR COUNTERPOISE WIRE CONNECTION.

INSTALL A MINIMUM #4 STRANDED XHHW-2 GREEN GROUND CONDUCTOR FROM

THE ARRESTOR GROUND LUG, ROUTED THROUGH 1" CONDUIT, AND CONNECTED

TO THE GROUND ROD VIA AN EXOTHERMIC WELD.

6. SIMILAR FOR A 12" DIAMETER, L-867B LIGHT BASE.

#6 AWG BARE STRANDED

COPPER BONDING JUMPER,

UTILIZE EXOTHERMIC WELD TO

BOND JUMPER TO DEDICATED

GROUND ROD AND MECHANICAL

CONNECTIONS FOR BONDING

AT BASE CAN EXTERNAL

GROUND LUG AND TO REBAR

16" DIAMETER, 0.5" THICK BLANK

COVER PLATE WITH GASKET

HAND TROWEL FINISH AND SLOPE

TO DRAIN AWAY FROM BASE

CABLE(S)

2" PVC CONDUIT

6"

MIN

24

"6

"

18

" M

IN

12"

OFFSET

28"

2" 2" 2"

3"

1" AFG

3.5

'V

AR

IE

S

EXISTING CONCRETE

TO REMAIN

EXISTING CONCRETE

TO BE REMOVED

MANHOLE NOTES:

1. CONTRACTOR SHALL DEMOLISH TOP 3.5' OF

MANHOLE BELOW EXISTING GRADE FOLLOWING

EQUIPMENT REMOVAL.

2. EXISTING MANHOLE SHALL BE BACKFILLED WITH

MATERIAL MEETING THE P-153 SPECIFICATION

FROM EXISTING STRUCTURE BOTTOM TO 3.5'

BELOW EXISTING GRADE.

3. BACKFILL FROM 3.5' BELOW EXISTING GRADE TO

NEW GRADE WITH MATERIAL MEETING P-152

SPECIFICATION.

4. THE AREA DISTURBED BY THE REMOVAL

OPERATION SHALL BE RESTORED TO THE

SATISFACTION OF THE OWNER AND THE

ENGINEER. THIS SHALL INCLUDE BACKFILLING

WITH SELECT FILL, COMPACTION, GRADING, AND

SODDING. AREA RESTORATION SHALL BE

SUBSIDIARY TO THE EQUIPMENT REMOVAL PAY

ITEM.

SCALE: NONE

1

E-506

MANHOLE REMOVAL

BACKFILL MEETING

REQUIREMENTS OF

P-152

BACKFILL MEETING

REQUIREMENTS OF

P-153

3

REGISTRATION NO.F-5713

DA

LL

AS

, T

EX

AS

DRAWN BY:

DATE:

JOB NO.:

DESIGNED BY:

RE

V.

DA

TE

DE

SC

RIP

TIO

NB

Y

BAR IS ONE INCH ON

ORIGINAL DRAWING

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY.

0

1"

DRAWING NUMBER

SHEET

NUMBER

DA

LLA

S E

XE

CU

TIV

E A

IR

PO

RT

JULY 2017

15081113

RU

NW

AY

13 A

ND

TA

XIW

AY

B

RA

VO

E

XT

EN

SIO

N

DIGITALLY SIGNED08/08/2017

10

7/2

5/1

7A

DD

EN

DU

M N

O. 1

MR

M

20

8/0

3/1

7A

DD

EN

DU

M N

O. 2

MR

M

30

8/0

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MC

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c3

E-510

180

ELECTRICAL

DETAILS X

JKS

MCL

SIGN

NO. DESC.

LEGEND

TYPE

SIDE 1

1 2 3 4

SIDE 2

1 2 3 4

SIZE STYLE CLASS MODE CIRCUIT NOTES

LEGEND

TYPE

LEGEND

LEGEND

LEGEND

LEGEND

TYPE

TYPE

TYPE

TYPE

*

INDEX NOTES:

1. THIS INDEX SHOWS THE ANTICIPATED SIGN MODULES REQUIRED FOR THE

CHARACTERS AND MESSAGE INDICATED.

2. THE CONTRACTOR SHALL SUBMIT SUBMITTALS / SHOP DRAWINGS FOR ALL

SIGNS THAT FULLY COMPLY WITH THE CONSTRUCTION REQUIREMENTS

LISTED IN AC 150/5345-44 (LATEST EDITION).

3. MANDATORY SIGNS: PERPENDICULAR DISTANCE FROM DEFINED TAXIWAY

EDGE TO NEAR SIDE OF SIGN SHALL BE 25 FEET FOR SIZE 2 SIGNS.

4. RUNWAY EXIT SIGNS: PERPENDICULAR DISTANCE FROM DEFINED RUNWAY

EDGE TO NEAR SIDE OF SIGN SHALL BE 27.5 FEET FOR SIZE 2 SIGNS.

5. TAXIWAY GUIDANCE SIGNS: PERPENDICULAR DISTANCE FROM DEFINED

TAXIWAY EDGE TO NEAR SIDE OF SIGN SHALL BE 25 FEET FOR SIZE 2 SIGNS.

6. RUNWAY DISTANCE REMAINING SIGNS: PERPENDICULAR DISTANCE FROM

DEFINED RUNWAY EDGE TO NEAR SIDE OF SIGN SHALL BE 35 FEET FOR SIZE

5 SIGNS.

7. REPLACE ALL SIGN PANELS TO UPDATE THE ENTIRE MESSAGE ELEMENT.

COORDINATE NEW PANELS WITH ORIGINAL SIGN MANUFACTURER.

8. EXISTING SIDE B MEETS PROJECT REQUIREMENTS AND DOES NOT NEED

REPLACEMENT PANELS. CONTRACTOR SHALL SUPPLY NEW PANELS FOR

ONLY SIDE A.

9. PROVIDE SIGN WITH CURVED FACE.

* SIGN PANEL SHALL BE BLANK.

LEGEND:

L L-858L LOCATION

Y L-858Y DIRECTION / DESTINATION / BOUNDARY

R L-858R MANDATORY INSTRUCTION

B L-858B DISTANCE REMAINING

SCALE: NONE

1

E-510

NEW GUIDANCE SIGN INDEX

SCALE: NONE

2

E-510

GUIDANCE SIGN LOCATION

GROMMET BUSHING (TYPICAL)

C T

AX

IW

AY

L

C RUNWAY

L

L

C TAXIWAY

90°

HOLD SIGN TO BE

PLACED IN-LINE WITH THE

HOLD LINE MARKING.

ALIGN THE FRONT EDGE

OF THE FIRST SOLID

STRIPE WITH THE

CENTERLINE OF THE SIGN.

DISTANCE TO NEAR

EDGE OF SIGN

NOTES:

DISTANCE TO NEAR

EDGE OF SIGN

1. SEE GUIDANCE SIGN

INDEX FOR REQUIRED

OFFSET DISTANCES.

2. ALL MEASUREMENTS

SHALL BE FROM THE

SIGN REFERENCE POINT.

93' MIN FOR

TAXIWAY GUIDANCE

SIGNS

DISTANCE TO NEAR

EDGE OF SIGN

LEGEND

TYPE

LEGEND

TYPE

LEGEND

TYPE

LEGEND

TYPE

LEGEND

TYPE

LEGEND

TYPE

LEGEND

TYPE

LEGEND

TYPE

33

34

36

37

38

39

40

41

42

43

44

45

46

47

2

2 1 2

2

2 1 2

2 1 2

2

2 1 2

2

2 1 2

2

2 1 2

2

2 1 2

2

2 1 2

2

2 1 2

5

2 1 2

2 1 2

2 1 2

2 1 2

2 1 2

5

5

5

5

5

RW 13-31

RW 13-31

RW 13-31

RW 13-31

RW 13-31

RW 13-31

RW 13-31

RW 13-31

RW 13-31

RW 13-31

RW 13-31

TW B

TW B

TW B

B4

Y Y

*

B4

Y Y LRL

B4 13

*

B4

Y

B

LY

*

B3

Y Y

*

B3

Y Y LRL

B3 13

R

31-

R

13

R

31-

Y Y

B3

L

B3

L

B3

Y

B

LY

B

L

* *

B3

Y Y

B

L

* *

B

L

6

B

1

B

5

B

4

B

2

B

3

B

6

B

1

B

2

B

5

B

3

B

4

B

4,9

4,9

3,9

3,9

3,9

6,9

6,9

6,9

6,9

6,9

6,9

5,9

5,9

5,9

LEGEND

TYPE

2 1 2

LEGEND

TYPE

2 1 2

LEGEND

TYPE

2 1 2

LEGEND

TYPE

2 1 2

LEGEND

TYPE

2 1 2

LEGEND

TYPE

2 1 2

LEGEND

TYPE

2 1 2

LEGEND

TYPE

2 1 2

LEGEND

TYPE

2 1 2

48

35

15

14

13

12

11

10

8

4,9

7

8

7

7

7

7

4,9

3,9

2 RW 17-35

*

A6

Y Y

*

2 RW 17-35

A1

YY

**

A1

Y Y LRL

A1 31

*

TW A

RW 13-31

2

2

2

2

2

2

2 RW 13-31

TW A

TW A

TW A

TW A

A2

YY

**

A2

Y Y LRL

A2 13

R

31-

A2

Y Y

A

L

* *

A

L

A2

L

A

Y Y

* *

A2

L

A2

YY

* *

A

L

NEW GUIDANCE SIGN INDEX

MANUFACTURER

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

LUMACURVE MXL

LUMACURVE MXL

LUMACURVE MXL

LUMACURVE MXL

LUMACURVE MXL

LUMACURVE MXL

N/A

N/A

* *

B

L

A

L

A6

Y Y LRL

A6 17

*

3

3

3

REGISTRATION NO.F-5713

DA

LL

AS

, T

EX

AS

DRAWN BY:

DATE:

JOB NO.:

DESIGNED BY:

RE

V.

DA

TE

DE

SC

RIP

TIO

NB

Y

BAR IS ONE INCH ON

ORIGINAL DRAWING

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY.

0

1"

DRAWING NUMBER

SHEET

NUMBER

DA

LLA

S E

XE

CU

TIV

E A

IR

PO

RT

JULY 2017

15081113

RU

NW

AY

13 A

ND

TA

XIW

AY

B

RA

VO

E

XT

EN

SIO

N

DIGITALLY SIGNED08/08/2017

10

7/2

5/1

7A

DD

EN

DU

M N

O. 1

MR

M

20

8/0

3/1

7A

DD

EN

DU

M N

O. 2

MR

M

30

8/0

8/1

7A

DD

EN

DU

M N

O. 3

MC

L

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: L

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5\1

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1

3 a

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T

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B

E

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nsio

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BD

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ave

: 8

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/2

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:3

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ast sa

ve

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lo

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ch

mitt, Ja

me

s K

. P

lo

t S

tyle

: A

EC

mo

no

.ctb P

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t S

ca

le

: 1

:1 P

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ate

: 8

/7

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7 4

:4

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to

CA

D P

DF

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c3

E-516

186

ELECTRICAL

DETAILS XVI

JKS

MCL

60A/2P

PANELBOARD 208Y/120V, 3Ø, 4W, 225A MLO

RUNWAY

SERIES CIRCUIT

RUNWAY

13-31

10kW

CCR

UTILITY PRIMARY

200A/3P FUSED

DISCONNECT

UTILITY TRANSFORMER, 208Y/120V,

3Ø, 4W, SECONDARY

M

30A/3P

SPD

G

AUTOMATIC

TRANSFER SWITCH,

208Y/120V, 3Ø, 4W

GENERATOR

15A/1P

CONTROLS

20A/1P

VAULT

LIGHTING

20A/1P

VAULT

OUTLETS

20A/1P

SPARE

20A/1P

VAULT

FAN

40A/2P

RUNWAY

SERIES CIRCUIT

RUNWAY

17-35

7.5kW

CCR

60A/2P

TAXIWAY

SERIES CIRCUIT

TAXIWAY

A

10kW

CCR

20A/2P

WIND

CONE

20A/2P

SPARE

20A/2P

SPARE

UTILITY METER

SCALE: NONE

1

E-516

INSTALLATION ONE-LINE DIAGRAM

SCALE: NONE

2

E-516

INSTALLATION VAULT LAYOUT (BASE BID)

RUNWAY

13-31 10kW

CCR

RUNWAY

17-35 7.5kW

CCR

TAXIWAY A

10kW CCR

TAXIWAY B

15kW CCR

S1 S1 S1 S1

STEEL

SHELF

STEEL

SHELF

AUTOMATIC

TRANSFER

SWITCH

WIREWAY

19'

15'

225A

PANELBOARD

225A PANELBOARD

RELAY CABINET

L-854 RADIO

CONTROLLER

WIREWAY

INSTALL NEW TAXIWAY B 15kW CCR

AND PAPI 13-31 7.5kW WITH REGULATOR

STACKING KIT. CONNECT TO EXISTING

L-821 CONTROL PANEL AND EXISTING

GROUNDING SYSTEM.

125A/2P

3-STEP

TAXIWAY

SERIES CIRCUIT

TAXIWAY

B

15kW

CCR

(2#1+1#6EG)

1-1/2"C 600V

GENERAL NOTE:

1. SEE ONE-LINE DIAGRAM, CONDUIT, AND ARC

FLASH NOTES ON SHEET E-515.

2. SUBMIT SHOP DRAWINGS SHOWING REVISED

CONTROL PANEL INTEGRATING PHOTOCELL

CONTROL OF NEW PAPI REGULATOR.

3. PAPI REGULATOR SHALL BE SET AT STEP 5

DURING THE DAY AND STEP 3 AT NIGHT.

25A/2P (ADD. ALT. 2)

5-STEP

PAPI SERIES

CIRCUIT

PAPI

13-31

CCR

(2#4+1#8EG) 1"C 600V

(BASE BID)

(2#10+1#10EG) 3/4"C 600V

(ADD. ALT. 2)

7.5kW RATED (BASE BID)

2.5kW RATED (ADD. ALT. 2)

70A/2P (BASE BID)

(TWO #8 AWG 5kV L-824C

CABLES) 2"C WITH #6 AWG

BARE SOLID COPPER

COUNTERPOISE

2

3

4

6

5

1

KEYED NOTES:

COORDINATE CIRCUIT BREAKER SIZING WITH REGULATOR MANUFACTURER (TYPICAL).

INSTALL NEW BRANCH CIRCUIT USING 600V TYPE THHN / THWN-2 CONDUCTORS (TYPICAL).

INSTALL NEW REGULATOR IN ELECTRICAL VAULT ON NEW CONCRETE HOUSEKEEPING PAD, MAKE ALL

FINAL CONNECTIONS.

CONNECT REGULATOR TO GROUND ROD AND COUNTERPOISE SYSTEM USING 1#6 AWG SDBC AND

EXOTHERMIC WELDS, CONNECT GROUNDING SYSTEM TO BUILDING STEEL IN MINIMUM 2 PLACES.

CONNECT REGULATOR CONTROLS TO L-821 LIGHTING CONTROL PANEL, MAKE ALL FINAL

CONNECTIONS.

INSTALL NEW AIRFIELD SERIES CIRCUITS TO EQUIPMENT, MAKE ALL FINAL CONNECTIONS. INSTALL ALL

CONNECTOR KITS, CABLE TAGS, HEAT SHRINK, TAPE, AND LABELS FOR COMPLETE SYSTEM.

BASE BID ONLY.

1

1

7

2

2

2

3

3

4

4

5

5

6 6

7

7

7

7

7

(10#12) 1"C

600V

SCALE: NONE

3

E-516

INSTALLATION VAULT LAYOUT (ADD. ALT 1 & 2)

RUNWAY

13-31 10kW

CCR

RUNWAY

17-35 7.5kW

CCR

TAXIWAY A

10kW CCR

TAXIWAY B

10kW CCR

S1 S1 S1 S1

STEEL

SHELF

STEEL

SHELF

AUTOMATIC

TRANSFER

SWITCH

WIREWAY

19'

15'

225A

PANELBOARD

225A PANELBOARD

RELAY CABINET

L-854 RADIO

CONTROLLER

WIREWAY

INSTALL NEW PAPI 13-31 2.5kW CCR ON

EXISTING MANAIRCO TAXIWAY B 10kW CCR

UTILIZING REGULATOR STACKING KIT.

CONNECT NEW CCR TO EXISTING L-821

CONTROL PANEL AND EXISTING GROUNDING

SYSTEM.

LEGEND:

REMOVE

EXISTING

NEW

CONSTANT CURRENT REGULATOR

FUSED DISCONNECT SWITCH

GALVANIZED RIGID STEEL CONDUIT

HAND-OFF-AUTO

PHOTOELECTRIC CELL

POLYVINYL CHLORIDE

MAIN CIRCUIT BREAKER

MAIN LUGS ONLY

NON-FUSED DISCONNECT SWITCH

SURGE PROTECTIVE DEVICES

TIME CLOCK

CCR

FDS

GRSC

HOA

PEC

PVC

MCB

MLO

NFDS

SPD

TC

SOFT DRAWN BARE COPPERSDBC

LIGHTING ARRESTORLA

PAPI 13-31

7.5kW CCR

INSTALL NEW REGULATOR STACKING

KIT ON EXISTING TAXIWAY A 10kW CCR.

PAPI 13-31

2.5kW CCR

INSTALL NEW REGULATOR STACKING

KIT ON EXISTING MANAIRCO TAXIWAY A

10kW CCR.

MODIFY EXISTING L-821

CONTROL PANEL TO

CONTROL NEW PAPI

REGULATOR

MODIFY EXISTING L-821

CONTROL PANEL TO

CONTROL NEW PAPI

REGULATOR

INSTALL NEW

FAA-RATED

PHOTOCELL TO

BUILDING EXTERIOR

FACING NORTH

INSTALL NEW

FAA-RATED

PHOTOCELL TO

BUILDING EXTERIOR

FACING NORTH

3

REGISTRATION NO.F-5713

DA

LL

AS

, T

EX

AS

DRAWN BY:

DATE:

JOB NO.:

DESIGNED BY:

RE

V.

DA

TE

DE

SC

RIP

TIO

NB

Y

BAR IS ONE INCH ON

ORIGINAL DRAWING

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY.

0

1"

DRAWING NUMBER

SHEET

NUMBER

DA

LLA

S E

XE

CU

TIV

E A

IR

PO

RT

JULY 2017

15081113

RU

NW

AY

13 A

ND

TA

XIW

AY

B

RA

VO

E

XT

EN

SIO

N

DIGITALLY SIGNED08/08/2017

10

7/2

5/1

7A

DD

EN

DU

M N

O. 1

MR

M

20

8/0

3/1

7A

DD

EN

DU

M N

O. 2

MR

M

30

8/0

8/1

7A

DD

EN

DU

M N

O. 3

MC

L

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: L

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B

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nsio

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ra

win

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-E

XT

-E

51

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.d

wg L

ast S

ave

: 8

/7

/2

01

7 1

:4

6 P

M L

ast sa

ve

d b

y: JK

Sch

mitt

La

st p

lo

tte

d b

y: S

ch

mitt, Ja

me

s K

. P

lo

t S

tyle

: A

EC

mo

no

.ctb P

lo

t S

ca

le

: 1

:1 P

lo

t D

ate

: 8

/7

/2

01

7 4

:4

8 P

M P

lo

tte

r u

se

d: _

Au

to

CA

D P

DF

(G

en

era

l D

ocu

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nta

tio

n).p

c3

E-518

188

ELECTRICAL

DETAILS XVIII

JKS

MCL

5'

SCALE: NONE

1

E-518

LOCALIZER ELECTRICAL EQUIPMENT RACK

SCALE: NONE

2

E-518

GLIDESLOPE ELECTRICAL EQUIPMENT RACK

UTILITY METER BASE

AIR TERMINAL (2)

THOMPSON #572

36" ABOVE PEDESTAL

DISCONNECTS ARE ALL 2 POLE,

NEMA 3R STAINLESS STEEL,

HEAVY DUTY-TYPE

2" SCHEDULE 40 PVC

SCHEDULE FOR UTILITY

SECONDARY

3/4" x 10' COPPERCLAD

GROUND ROD

#4/0 AWG CU

EXOTHERMIC WELD

#4 BARS ALL WAYS

12" O.C.

REINFORCED CONCRETE FOUNDATION 4' X 8' X

30" DEEP; P-610 CONCRETE

EMBEDDED 3/4" PVC

CONDUIT FOR

DOWNLEAD

#4 BARS ALL WAYS

12" O.C.

#4 BARS ALL WAYS

12" O.C.

MAIN

100A/2P

MANUAL

TRANSFER

SWITCH

100A/2P

GENERATOR

RECEPTACLE

RAYVOSS SPD

7'

9'

RAYVOSS SPD

6'

8'

DISCONNECTS ARE ALL 2 POLE,

NEMA 3R STAINLESS STEEL,

HEAVY DUTY-TYPE

UTILITY METER BASE

MANUAL

TRANSFER

SWITCH

100A/2P

MAIN

100A/2P

35 REIL

100A/2P

ASOS DISCONNECT

SWITCH 30A

DIE-CAST AIR

TERMINAL BASE

THOMPSON NO. 690

STAINLESS STEEL

CHANNEL STRUT

2" SCHEDULE 40

GRSC SUPPORTS

THOMPSON NO.32 IN

3/4" SCHEDULE 40 PVC

3/4" x 10' COPPERCLAD

GROUND ROD

#4/0 AWG CU

EXOTHERMIC WELD

GENERATOR

RECEPTACLE

DIE-CAST AIR

TERMINAL BASE

THOMPSON NO. 690

STAINLESS STEEL

CHANNEL STRUT

2" SCHEDULE 40

GRSC SUPPORTS

THOMPSON NO.32 IN

3/4" SCHEDULE 40 PVC

STAINLESS STEEL

WIREWAY

STAINLESS STEEL

WIREWAY

5'

REINFORCED CONCRETE FOUNDATION 4' X 9' X

30" DEEP; P-610 CONCRETE

2" SCHEDULE 40 PVC

SCHEDULE FOR UTILITY

SECONDARY

LOCALIZER

100A/2P

NEMA 3R JUNCTION BOX

GLIDESLOPE

100A/2P

4'

4'

8' 9'

ELEVATION VIEW

PLAN VIEW

ELEVATION VIEW

PLAN VIEW

STEP-UP

TRANSFORMER FOR

ASOS

AIR TERMINAL (2)

THOMPSON #572

36" ABOVE PEDESTAL

NOTES:

1. CONSTRUCT ELECTRICAL EQUIPMENT RACK IN SIMILAR

FASHION FOR ASOS DISCONNECT SWITCHES AND

STEP-DOWN TRANSFORMER.

1

1

1

1

3

3

REGISTRATION NO.F-5713

DA

LL

AS

, T

EX

AS

DRAWN BY:

DATE:

JOB NO.:

DESIGNED BY:

RE

V.

DA

TE

DE

SC

RIP

TIO

NB

Y

BAR IS ONE INCH ON

ORIGINAL DRAWING

IF NOT ONE INCH ON

THIS SHEET, ADJUST

SCALES ACCORDINGLY.

0

1"

DRAWING NUMBER

SHEET

NUMBER

DA

LLA

S E

XE

CU

TIV

E A

IR

PO

RT

JULY 2017

15081113

RU

NW

AY

13 A

ND

TA

XIW

AY

B

RA

VO

E

XT

EN

SIO

N

DIGITALLY SIGNED08/08/2017

10

7/2

5/1

7A

DD

EN

DU

M N

O. 1

MR

M

20

8/0

3/1

7A

DD

EN

DU

M N

O. 2

MR

M

30

8/0

8/1

7A

DD

EN

DU

M N

O. 3

MC

L

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: L

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XT

-E

52

5-D

.d

wg L

ast S

ave

: 8

/7

/2

01

7 4

:0

0 P

M L

ast sa

ve

d b

y: JK

Sch

mitt

La

st p

lo

tte

d b

y: S

ch

mitt, Ja

me

s K

. P

lo

t S

tyle

: A

EC

mo

no

.ctb P

lo

t S

ca

le

: 1

:1 P

lo

t D

ate

: 8

/7

/2

01

7 4

:4

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M P

lo

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r u

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d: _

Au

to

CA

D P

DF

(G

en

era

l D

ocu

me

nta

tio

n).p

c3

E-525

195

ELECTRICAL

DETAILS XXV

JKS

MCL

5'

SCALE: NONE

1

E-525

ASOS ELECTRICAL EQUIPMENT RACK

AIR TERMINAL (2)

THOMPSON #572

36" ABOVE PEDESTAL

DISCONNECTS ARE ALL 2 POLE,

NEMA 3R STAINLESS STEEL,

HEAVY DUTY-TYPE

2" SCHEDULE 40 PVC

SCHEDULE FOR UTILITY

SECONDARY

3/4" x 10' COPPERCLAD

GROUND ROD

#4/0 AWG CU

EXOTHERMIC WELD

#4 BARS ALL WAYS

12" O.C.

REINFORCED CONCRETE FOUNDATION 4' X 7' X

30" DEEP; P-610 CONCRETE

EMBEDDED 3/4" PVC

CONDUIT FOR

DOWNLEAD

#4 BARS ALL WAYS

12" O.C.

240V-120V STEP

DOWN XFMR

DISCONNECT

SWITCH

"B" 30A/2P

5'

7'

DIE-CAST AIR

TERMINAL BASE

THOMPSON NO. 690

STAINLESS STEEL

CHANNEL STRUT

2" SCHEDULE 40

GRSC SUPPORTS

THOMPSON NO.32 IN

3/4" SCHEDULE 40 PVC

STAINLESS STEEL

WIREWAY

4'

7'

ELEVATION VIEW

PLAN VIEW

DISCONNECT

SWITCH

"C" 30A/2P

2-POLE LIGHTING

ARRESTOR

3

3

08/

08/1

7

AD

DE

ND

UM

NO

. 3

MC

L

3