California Building Code for suspended Ceiling

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CLX DRAWING INDEX, NARRATIVE AND FLOWCHART

CLX.00 DRAWING INDEXCLX.01 DRAWING INDEX (CONTINUED)CLX.02 NARRATIVE 6 PAGE 1 OF 4CLX.03 NARRATIVE 6 PAGE 2 OF 4CLX.04 NARRATIVE 6 PAGE 3 OF 4CLX.05 FLOWCHART 6 OVERVIEW OF OPD USECLX.06 FLOWCHART 6 CEILING GRIDCLX.07 FLOWCHART 6 COMPRESSION STRUT AND OBSTRUCTIONSCLX.08 FLOWCHART – CONNECTIONS TO STRUCTURE

CL0 GENERAL NOTES

CL0.00 GENERAL NOTESCL0.01 GENERAL NOTESCL0.02 GENERAL NOTESCL0.03 GENERAL NOTES

CL1 SUSPENDED CEILING FRAMING COMPONENTS

CL1.1 POWDER ACTUATED FASTENER VALUES / LT WT CONCRETECL1.2 POWDER ACTUATED FASTENER DETAIL / LT WT CONCRETECL1.3 POWDER ACTUATED FASTENER / STEELCL1.4a EXPANSION/ ANCHOR CAPACITYCL1.4b EXPANSION ANCHOR INSTALLATION CRITERIACL1.5 METAL STUD PROFILE

CL2 SUSPENDED ACOUSTICAL CEILING DETAILS

CL2.1 ISOMETRIC DETAILCL2.2 TYPICAL CEILING PLANCL2.3 CORRIDOR CEILING PLANCL2.4 CORRIDOR INTERSECTION SLIP JOINTCL2.5 TYPICAL CEILING SECTIONCL2.6 CEILING PERIMETERCL2.7 CUBICLE CURTAIN/ I.V. TRACKCL2.8 LIGHT FIXTURE/ AIR TERMINAL SUPPORT DETAIL

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CL3 COMPRESSION STRUT DETAILS

CL3.1 CHANNEL TYPE COMPRESSION STRUTCL3.2 TUBE TYPE COMPRESSION STRUTCL3.3 CHANNEL TYPE COMPRESSION STRUT OFFSET WITH KICKERCL3.4 TUBE TYPE COMPRESSION STRUT OFFSET WITH KICKER

CL4 HANGER AND SPLAY WIRE CONNECTION DETAILS

CL4.1 TYPICAL WIRE TURNSCL4.2 CONNECTION MATRIXCL4.3 CONNECTION CONCRETE FILED METAL DECKCL4.4 CONNECTION METAL DECK AND NON6 STRUCTURAL FILL ASSEMBLYCL4.5 CONNECTION CONCRETE SLAB, BEAM, OR JOISTCL4.6 CONNECTION STRUCTURAL STEELCL4.7 CONNECTION SAWN TIMBERCL4.8 CONNECTION CONNECTION TO METAL STUD WALL FRAMINGCL4.9 CONNECTION CONNECTION TO METAL STUD WALL FRAMINGCL4.10 CONNECTION CONNECTION TO METAL STUD WALL FRAMING

CL5 COMPRESSION STRUT CONNECTION DETAILS

CL5.1 CONNECTION MATRIXCL5.2 CONNECTION CONCRETE FILLED METAL DECKCL5.3 CONNECTION METAL DECK AND NON6 STRUCTURAL ASSEMBLYCL5.4 CONNECTION CONCRETE SLAB, BEAM, OR JOISTCL5.5 CONNECTION STRUCTURAL STEELCL5.6 CONNECTION SAWN TIMBER WITH GYPSUM BOARDCL5.7 CONNECTION SAWN TIMBER WITHOUT GYPSUM BOARD

CL6 SPECIAL DETAILS

CL6.1 OBSTRUCTION: COUNTER SLOPING WIRES AND TRAPEZE CONDITIONCL6.2 OBSTRUCTION: BRIDGE AT LARGE OFFSET CONDITIONCL6.3 OBSTRUCTION: COUNTER SLOPING COMPRESSION STRUTSCL6.4 OBSTRUCTION: PERIMETER CONDITIONCL6.5 OBSTRUCTION: RECESSED LIGHT AT PERIMETERCL6.6 OBSTRUCTION: STUD BRACE TO OVERHEADCL6.7 OBSTRUCTION: STUD BRACE TO WALL

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CLX.02NARRATIVE

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2010 CBC

NARRATIVE

2010 California Building Code (2010 CBC) Standard Ceiling Details document contains OSHPD Pre6Approved Details (OPD),which may be incorporated into construction documents. These details have been reviewed for compliance with the 2010 CBCand, when used as shown, without modifications, are deemed to comply with code. They are intended to cover commonconditions that occur on many projects. It is anticipated that use of these details will facilitate the design, review, and constructionprocess.

The Narrative and supporting Flowchart, which follows the Narrative, are provided to assist in selecting applicable details from theOPD for incorporation into the construction documents. It is to be used only as a guide and does not provide complete step6by6step instructions for use of the OPD. Narrative comment numbers correspond to the numbered items on the Flowchart.

The following steps apply to use of OPD:

1. Define Project Parameters

A. Short Period Spectral Response Acceleration (Sds) for project site.

i. The (Sds) identified for use with the OPD shall not be lower than the Sds documented in the project General Notes and/or Specifications.

B. Type of construction.

i. The Registered Design Professional (RDP) in responsible charge shall identify the floor and/or roof framing materials which apply to the use of the OPD under consideration (e.g. wood, concrete, metal deck).

C. Project specific geometry and other conditions.

i. The RDP in responsible charge shall identify the geometry which applies to the use of the OPD under consideratio (e.g. floor6to6floor height, wall thickness).

ii. The RDP in responsible charge shall identify other unique conditions which apply to the use of the OPD under consideration (e.g. mechanical duct conflicts and other obstructions).

2. Verify Applicability of OPD Refer to PIN 51.

OPD allow design professionals to incorporate pre6approved details into their construction documents. Projects that utilize OPD shall satisfy the following conditions.

A. The RDP in responsible charge shall verify the applicability of the OPD for their specific project conditions. For example, when designing a fire6rated corridor, use of ceiling details OPD are acceptable provided the OPD are compatible with the construction requirements for the fire rated assembly.

B. The details must be directly applicable to the project conditions. For example, OPD for attachment of a ceiling below a steel deck with concrete fill are not applicable to wood frame construction.Draf

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A. Substitutions of items shown in the OPD are not permitted, unless specifically allowed by the OPD. For example, a power6actuated fastener (PAF) may not be substituted in a connection detail that specifies an expansion anchor, unless the OPD specifically permits it. Use of post6installed anchors from different manufacturers is permitted, provided the substituted anchors meet the installation criteria and Allowable Strengths as specified in the OPD.

B. Changes to the OPD to accommodate project conditions are not permitted. In such cases, project specific details are required.

1. Select Appropriate Details from OPD Review OPD General Notes before the start of OPD selection process.

A. The GENERAL NOTES section of the OPD document provides detailed specification of the materials and the workmanship associated with the details. The Design Professional of Record (DPOR) shall confirm the applicability of the OPD details and the specifications noted in this section. (CL0.00, CL0.01, CL0.02, CL0.03, CL0.04). Refer to CL2.1 to confirm general configuration requirements.

B. Typical geometric conditions shall be verified from CL2.2. Refer to Section 10 of the GENERAL NOTES for system component requirements.

C. Ceiling boundary condition shall be provided in conformance with the requirements detailed on CL2.5 and CL2.6. Refer to Section 11 of the GENERAL NOTES for system installation requirements.

D. Detailing requirements needed to comply with the requirements for both slip and fixed conditions in corridor ceilings are shown on CL2.3, CL2.4, and CL2.5. Refer to Section 12 of the GENERAL NOTES.

E. CL2.7 and CL2.8 show the necessary detailing requirements for the support of Curtain Tracks, Air Terminals, and Light Fixtures suspended directly from the ceiling system. Refer to Section 15 of the GENERAL NOTES.

F. Hanger and Splay Wire specifications are shown in Section 9 of the GENERAL NOTES. CL4.1 graphically illustrates the requirements of the specifications at the terminal ends of the wire.

G. Compression Strut requirements are detailed in Section 3. Channel and Electrical Metallic Tubing (EMT) are the two types of Compression Struts that are included within the scope of this OPD. Refer to Section 13 of the GENERAL NOTES for system installation requirements.

1. Channel Type Compression Strut details are shown on CL3.1. The offset condition is shown on CL3.3. 2. Electrical Metallic Tubing (EMT) Compression Strut details are shown on CL3.2. The offset condition is shown on CL3.4.

H. Requirements for detailing at obstructions between the ceiling and the support structure are illustrated in Section 6. Different obstruction types require special detailing of Hanger Wires, Splay Wires, and Compression Struts. Refer tO Section 14 of the GENERAL NOTES for system installation requirements.

3.

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1. Requirements for detailing at obstructions at Hanger and Spay Wires are shown on CL6.1. CL6.2, CL6.4, CL6.6, CL6.7.

2. Requirements for detailing at obstructions at Compression Struts are shown on CL6.2. CL6.3, CL6.5.

I. Connection detail requirements for the connection of Hanger and Splay Wire to support structure are illustrated in Section 4. Detail requirements for attachment to various structural materials and systems are included within this Section of the OPD. Refer to Section 14 of the GENERAL NOTES for system installation requirements. Refer to Section 1 of the OPD document (SUSPENDED CEILING FRAMING COMPONENTS) for fastener design capacities and component properties.

J. Connection detail requirements for the connection of Compression Strut to support structure are illustrated in Section 5. Detail requirements for attachment to various structural materials and systems are included within this Section of the OPD. Refer to Section 14 of the GENERAL NOTES for system installation requirements. Refer to Section 1 of the OPD document (SUSPENDED CEILING FRAMING COMPONENTS) for fastener design capacities and component properties.

4. Implementation and Use of OPD During Plan ReviewRefer to PIN 51.

5. Implementation and Use of OPD During Construction ProcessRefer to PIN 51.

A.During construction, OPD are treated as any other detail in the approved documents.

B.Pre6approved details submitted after the construction documents have been approved and a building permit has been issued shall be used and/or processed in accordance with Code Application Notice 26107.4 “Amended Construction Documents.” Pre6approved details may be applied as alternates to the approved details shown on the permitted construction documents only on a one for one basis and with written consent of the registered design professional and the registered design professional in responsible charge and in concurrence with OSHPD field staff. Pre6approved details will not be subject to additional plan review provided they are

incorporated without any modification. Pre6approved details are subject to field confirmation during which theapplicability of pre6approved details for specific project conditions shall be evaluated.

C. Changing the scope of a project (adding additional ceilings, for example) does constitute a material alteration to the project, even if OPD can be used for all conditions. In such a case, an Amended Construction Document must be submitted to OSHPD field staff for review.

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CL0.00GENERAL NOTES

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1. CONSTRUCTION, WORKMANSHIP AND MATERIAL SHALL CONFORM TO THE 2010 CALIFORNIA BUILDING CODE,TITLE 24, PART 2 (CODE), WITH OSHPD AMENDMENTS, ASCE 7605.

2. THE CONTRACTOR SHALL NOTIFY OSHPD AND THE DESIGN PROFESSIONAL IN RESPONSIBLE CHARGE WHERE A CONFLICT OR DISCREPANCY OCCURS BETWEEN THE CONSTRUCTION DRAWINGS AND ANY OTHER PORTION OF THE CONTRACT DOCUMENTS, FIELD CONDITIONS, OR WHERE ANY CONDITIONS ARISE NOT COVERED BY THESE DOCUMENTS WHEREIN WORK WILL NOT COMPLY WITH CODE REQUIREMENTS.

3. THE INTENT OF THE DRAWINGS AND SPECIFICATIONS IS TO CONSTRUCT THE HOSPITAL BUILDING IN ACCORDANCE WITH THE CALIFORNIA BUILDING STANDARD CODE, TITLE 24, CALIFORNIA CODE OF REGULATIONS. SHOULD ANY CONDITION DEVELOP NOT COVERED BY THE APPROVED PLANS AND SPECIFICATIONS WHEREIN THE WORK WILL NOT COMPLY WITH TITLE 24, CALIFORNIA CODE OF REGULATIONS, A CHANGE ORDER DETAILING AND SPECIFYING THE REQUIRED WORK SHALL BE SUBMITTED TO AND APPROVED BY OSHPD BEFORE PROCEEDING WITH THE WORK.

4. GALVANIZED METAL STUDS, TRACK AND SHEET STEEL SHALL CONFORM TO ASTM A653 MATERIAL (OR OTHER EQUIVALENT ASTM LISTED MATERIALS INTHE 2001 EDITION OF THE AISI6NAS, SECTION A2.1) WITH A MINIMUM YIELD STRENGTH OF 33 KSI FOR 18 GAGE AND LIGHTER, AND MINIMUM YIELD STRENGTH OF 50 KSI FOR 16 GAGE AND HEAVIER.

5. METAL STUDS AND TRACKS SHALL BE OF SIZE, THICKNESS AND SECTION PROPERTIES SHOWN ON TABLES I61 AND I62 OF THE 2008 EDITION OF THE AISI MANUAL, COLD6FORMED STEEL DESIGN. THE DESIGN PROFESSIONAL IN RESPONSIBLE CHARGE SHALL BE RESPONSIBLE FOR OBTAINING OSHPD APPROVAL FOR ANY SUBSTITUTIONS.

6. THESE DOCUMENTS REFER TO FASTENER TYPE AND SIZE BUT DO NOT SPECIFY OR ENDORSE A SPECIFIC MANUFACTURER,THE DESIGN PROFESSIONAL IN RESPONSIBLE CHARGE SHALL SELECT A MANUFACTURER AND FASTENERS THAT MATCH OR EXCEED THE CAPACITIES/ DESIGN VALUES LISTED HEREIN. THE FOLLOWING REQUIREMENTS SHALL ALSO BE MET:

a. SCREW FASTENER SHALL SATISFY AC1186 ACCEPTANCE CRITERIA FOR SELF DRILLING SCREW FASTENERS. PENETRATION OF SCREWS THROUGH JOINED MATERIAL SHALL NOT BE LESS THAN 3 EXPOSED THREADS. LISTING OF CURRENT ICC6ES EVALUATION REPORTS ( OR REPORTS FROM OTHER OSHPD6APPROVED TESTING AGENCIES) SHALL BE REQUIRED FOR FASTENERS USED. SAID REPORTS SHALL BE FIELD REVIEWED BY THE INSPECTOR OF RECORD (IOR) AND OSHPD FIELD STAFF TO VERIFY CONFORMANCE WITH THE ABOVE6NOTED ACCEPTANCE CRITERIA, PRIOR TO INSTALLATION OF FASTENERS.

b. WELDING SHALL BE IN ACCORDANCE WITH AWS D1.3 USING E60XX SERIES ELECTRODES. ALL FIELD WELDING SHALL HAVE SPECIAL INSPECTION IN ACCORDANCE WITH CBC 1704A.3.1.

c. POST6 INSTALLED ANCHORS SHALL HAVE SPECIAL INSPECTION IN ACCORDANCE WITH CBC 1916A.8, AND CAN 261916A.8. FOR QUALIFICATION, DESIGN AND USE OF POST6 INSTALLED ANCHORS IN CONCRETE SEE CBC 1912A.1 AND CAN 261912A.1. LISTING OF CURRENT ICC6ES EVALUATION REPORTS (OR REPORTS FROM OTHER OSHPD6APPROVED TESTING AGENCIES) SHALL BE REQUIRED FOR FASTENER USED. SAID REPORTS SHALL BE FIELD6 REVIEWED BY THE INSPECTOR OF RECORD (IOR) AND OSHPD FIELD STAFF TO VERIFY CONFORMANCE WITH THE ABOVE6 NOTED ACCEPTANCE CRITERIA, PRIOR TO INSTALLATION OF FASTENERS.

GENERAL NOTES

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d. POWER6 ACTUATED FASTENER SHALL SATISFY THE CURRENT AC706 ACCEPTANCE CRITERIA FOR FASTENER DRIVEN INTO CONCRETE, STEEL AND MASONRY ELEMENTS. LISTING OF CURRENT ICC6ES EVALUATION REPORTS ( OR REPORTS FROM OTHER OSHPD6APPROVED TESTING AGENCIES) SHALL BE REQUIRED FOR FASTENERS USED. SAID REPORTS SHALL BE FIELD6REVIEWED BY THE INSPECTOR OF RECORD (IOR) AND OSHPD FIELD STAFF TO VERIFY CONFORMANCE WITH THE ABOVE6NOTED ACCEPTANCE CRITERIA, PRIOR TO INSTALLATION OF FASTENERS.

7. DESIGN CRITERIA

a. BUILDING CODE: 2010 CALIFORNIA STATE BUILDING CODE (CBC), ASCE 7605, 2001 AISI/ NORTH AMERICAN SPECIFICATION (NASPEC) FOR COLD6FORMED MEMBERS, AISI 2007, ASTM E580, ASTM C 635, ASTM C 636. THE REQUIREMENTS IN THIS OPD APPLY TO CEILING SYSTEMS WHOSE TOTAL WEIGHT, INCLUDING CEILING MOUNTED AIR TERMINALS, SERVICES AND LIGHT FIXTURES, DOES NOT EXCEED FOUR (4) psf. HEAVY SYSTEMS, AND THOSE SUPPORTING LATERAL LOADS FROM PARTITIONS, WILL REQUIRE SPECIAL DESIGN DETAILS.

b. FASTENER CAPACITIES TABLES WERE DEVELOPED BASED ON ICC REPORTS BY SEVERAL MANUFACTURERS.

c. THE DESIGN ASSUMES THAT BUILDING ELEMENTS AND SUPPORTS, TO WHICH THE COMPONENTS ADDRESSED IN THIS DOCUMENT ARE ANCHORED, HAVE SUFFICIENT CAPACITY TO CARRY THE LOADS IMPOSED BY THE COMPONENTS IN COMBINATION WITH ALL OTHER LOADS. EVALUATION OF THE CAPACITY OF THESE SUPPORTING BUILDING ELEMENTS IS BEYOND THE SCOPE OF THE DESIGN.

8. THE DESIGN PROFESSIONAL OF RECORD SHALL VERIFY UNDERWRITER LABORATORY RATING FOR ALL CEILING ASSEMBLIES.

9. "CEILING WIRE" SHALL CONFORM WITH GALVANIZED SOFT ANNEALED MILD STEEL WIRE AS DEFINED IN ASTM A641 (CLASS 1 COATING):

a. ULTIMATE STRESS FOR #10 AND #12 WIRE, OF 60,000 PSI SHALL BE USED.

b. DESIGN STRESS SHALL BE AND THE ULTIMATE STRESS DIVIDED BY 2.5 (24,000 PSI) FOR #10 AND #12 WIRE

c. #10 WIRE (0.135" DIAMETER) SHALL HAVE AN ALLOWANCE LOAD OF 343 LBS.

d. #12 WIRE (0.106" DIAMETER) SHALL HAVE AN ALLOWANCE LOAD OF 209 LBS.

e. 4 TWISTS WITHIN 3" MAY BE USED TO DEVELOP THE MAXIMUM ALLOWABLE LOAD.

f. 3 TWISTS WITHIN 3" MAY BE USED TO DEVELOP THE MAXIMUM 50% OF ALLOWABLE LOAD.

10. SUSPENSION SYSTEM COMPONENTS a. THE CEILING GRID SYSTEM MUST BE RATED HEAVY DUTY AS DEFINED BY ASTM C635.

b. SUSPENSION WIRES SHALL BE #12 GAGE (0.106" DIAMETER), SOFT ANNEALED, AND GALVANIZED STEEL WIRES WITH CLASS 1 COATING. THEY MAYBE USED FOR UP TO AND INCLUDING 4'60"x 4'60" GRID SPACING ALONG AND ATTACHED TO MAIN RUNNERS. SPLICES ARE NOT PERMITTED IN ANY HANGER WIRE.

c. MAIN RUNNERS, CROSS RUNNERS, SPLICES, EXPANSION DEVICES, INTERSECTION CONNECTORS SHALL BE DESIGNED TO CARRY A MEAN ULTIMATE TEST LOAD OF NOT LESS THAN 180 lbs. IN COMPRESSION & TENSION.

GENERAL NOTES

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11. SUSPENSION SYSTEM INSTALLATION:

a. PROVIDE #12 GAGE HANGER WIRES AT THE ENDS OF ALL MAIN AND CROSS RUNNERS WITHIN EIGHT (8 INCHES OF THE SUPPORT OR WITHIN ONE6FOURTH (1/4) OF THE LENGTH OF THE END TEE, WHICHEVER IS LEAST, FOR THE PERIMETER OF THE CEILING AREA. PERIMETER WIRES ARE NOT REQUIRED WHEN THE LENGTH OF THE END TEE IS EIGHT (8) INCHES OR LESS. b. CEILING GRID MEMBERS SHALL BE ATTACHED TO TWO (2) ADJACENT WALLS. c. CEILING GRID MEMBERS SHALL BE AT LEAST 3/4" INCH CLEAR OF OTHER WALLS. IF WALLS RUN DIAGONALLY TO CEILING GRID SYSTEM RUNNERS, ONE END OF MAIN AND CROSS RUNNERS SHOULD BE FREE, AND A MINIMUM OF 3/4 INCH CLEAR OF WALL. d. THE WIDTH OF THE PERIMETER SUPPORTING CLOSURE ANGLE SHALL BE NOT LESS THAN 2 INCHES. e. AT THE PERIMETER OF THE CEILING AREA WHERE MAIN OR CROSS RUNNERS ARE NOT CONNECTED TO THE ADJACENT WALL, PROVIDE INTERCONNECTION BETWEEN THE RUNNERS AT THE FREE END TO PREVENT LATERAL SPREADING. A METAL STRUT OR A #16 GAGE WIRE WITH A POSITIVE MECHANICAL CONNECTION TO THE RUNNER MAY BE USED. WHERE THE PERPENDICULAR DISTANCE FROM THE WALL TO THE FIRST PARALLEL RUNNER IS 8 INCHES OR LESS, THIS INTERLOCK IS NOT REQUIRED.

12. EXPANSION JOINTS, SEISMIC SEPARATIONS, AND PENETRATIONS:

a. EXPANSION JOINTS SHALL BE PROVIDED IN THE CEILING AT INTERSECTIONS OF CORRIDORS AND AT JUNCTIONS OF CORRIDORS WITH LOBBIES OR OTHER SIMILAR AREAS. b. FOR CEILING AREAS EXCEEDING 2500 SQUARE FEET, A SEISMIC SEPARATION JOINT SHALL BE PROVIDED TO DIVIDE THE CEILING INTO AREAS NOT EXCEEDING 2500 SQ. FT. c. PENETRATIONS THROUGH THE CEILING FOR SPRINKLER HEADS AND OTHER SIMILAR DEVICES THAT ARE NOT INTEGRALLY TIED TO THE CEILING SYSTEM IN THE LATERAL DIRECTION SHALL HAVE A TWO (2) INCH OVERSIZED RING, SLEEVE OR ADAPTER THROUGH THE CEILING TILE TO ALLOW FREE MOVEMENT OF ONE (1) INCH IN ALL HORIZONTAL DIRECTIONS. A FLEXIBLE SPRINKLER HOSE FITTING THAT CAN ACCOMMODATE 1 INCH OF CEILING MOVEMENT SHALL BE PERMITTED TO BE USED IN LIEU OF THE OVERSIZED RING, SLEEVE OR ADAPTER.

13. LATERAL FORCE BRACING:

LATERAL FORCE BRACING IS REQUIRED PER THIS SECTION FOR ALL CEILING AREAS.EXCEPTION: LATERAL FORCE BRACING MAY BE OMITTED FOR SUSPENDED ACOUSTICAL CEILING SYSTEMS WITH ACEILING AREA OF 144 SQ. FT. OR LESS, AND FIRE RATED SUSPENDED ACOUSTICAL CEILING SYSTEMS WITH ACEILING AREA OF 144 SQ. FT. OR LESS, WHEN PERIMETER SUPPORT IN ACCORDANCE WITH ASTM E580 AREPROVIDED AND PERIMETER WALLS ARE DESIGNED TO CARRY THE CEILING LATERAL FORCES.

a. PROVIDE LATERAL6FORCE BRACING ASSEMBLIES CONSISTING OF A COMPRESSION STRUT AND FOUR (4) #12 GAGE SPLAYED BRACING WIRES ORIENTED 90 DEGREES FROM EACH OTHER. b. LATERAL6FORCE BRACING ASSEMBLIES SHALL BE SPACED AT A MAXIMUM OF 12 FEET BY 12 FEET ON CENTER WITH THE FIRST ASSEMBLY WITHIN 6 FEET SPACING FROM EACH WALL AND AT THE EDGES OF ANY CHANGE IN ELEVATION OF THE CEILING. THE LAST ASSEMBLY MUST BE WITHIN MAXIMUM DISTANCE FROM EACH WALL. c. THE SLOPE OF BRACING WIRES MAY BE FROM 0 TO 45 DEGREES BUT MAY NOT EXCEED 45 DEGREES FROM THE PLANE OF THE CEILING AND WIRES SHALL BE TAUT. d. COMPRESSION STRUTS SHALL BE ADEQUATE TO RESIST THE VERTICAL COMPONENT INDUCED BY THE BRACING WIRES, AND SHALL NOT BE MORE THAN 1(HORIZONTAL) IN 6 (VERTICAL) OUT OF PLUMB.

GENERAL NOTES

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14. ATTACHMENT OF HANGER AND BRACING WIRES:

a. FASTEN #12 HANGER WIRES WITH NOT LESS THAN THREE (3) TIGHT TURN IN 3 INCHES. HANGERWIRE LOOPS SHALL BE TIGHTLY WRAPPED AND SHARPLY BENT TO PREVENT ANY VERTICAL MOVEMENT OR ROTATION OF THE MEMBER WITHIN THE LOOPS. b. FASTEN #12 BRACING WIRES WITH THREE (3) TIGHT TURNS. MAKE ALL TIGHT TURNS WITHIN A DISTANCE OF 3" INCHES. c. HANGER OR BRACING WIRE ANCHORED TO THE STRUCTURE SHOULD BE INSTALLED IN SUCH A MANNER THAT THE DIRECTION OF THE ANCHOR ALIGNS AS CLOSELY AS POSSIBLE WITH THE DIRECTION OF THE WIRE. d. SEPARATE ALL CEILING HANGER AND BRACING WIRES AT LEAST SIX (6) INCHES FROM ALL UNBRACED DUCTS, PIPES CONDUITS, ETC. e. HANGER WIRES SHALL NOT BE ATTACHED TO OR BEND AROUND INTERFERING MATERIAL OR EQUIPMENT. PROVIDE TRAPEZE OR OTHER SUPPLEMETARY SUPPORT MEMBERS AT OBSTRUCTIONS TO TYPICAL HANGER SPACING. PROVIDE ADDITIONAL HANGERS, STRUTS OR BRACES AS REQUIRED AT ALL CEILING BREAKS, SOFFITS, OR DISCONTINUOUS AREAS. f. HANGER WIRES THAT ARE MORE THAN 1 (HORIZONTAL) IN 6 (VERTICAL)OUT OF PLUMB SHALL HAVE COUNTER SLOPING WIRES. PERIMETER HANGER WIRES AT RUNNERS THAT ARE POSITIVELY ATTACHED TO THE PERIMETER CLOSURE ANGLE, COUNTER6SLOPING IS OPTIONAL. g. WHEN DRILLED6IN CONCRETE ANCHORS OR SHOT6IN ANCHORS ARE USED IN REIFORCED CONCRETE FOR HANGER WIRES 1 OUT OF 10 WIRE/ ANCHOR ASSEMBLIES MUST BE FIELD TESTED FOR 200 lbs. IN TENSION. WHEN DRILLED6IN CONCRETE ANCHORS ARE USED FOR BRACING WIRES, 1 OUT OF 2 WIRE/ ANCHOR ASSEMBLIES MUST BE FIELD TESTED FOR 440 lbs. IN TENSION IN THE DIRECTION OF THE WIRE. SHOT6IN ANCHORS IN CONCRETE ARE NOT PERMITTED FOR BRACING WIRES.

15. CEILING FIXTURES, TERMINALS, AND DEVICES:

a. CEILING PANELS SHALL NOT SUPPORT ANY LIGHT FIXTURES, AIR TERMINALS OR DEVICES. b. ATTACH ALL LIGHT FIXTURES, CEILING MOUNTED AIR TERMINALS AND ALL OTHER DEVICES TO THE CEILING GRID RUNNERS TO RESIST A HORIZONTAL FORCE EQUAL TO THE WEIGHT OF THE FIXTURE. SCREWS OR APPROVED FASTENERS ARE REQUIRED. MINIMUM OF TWO ATTACHNMENTS ARE REQUIRED AT EACH LIGHT FIXTURE. c. RECESSED OR DROP6IN LIGHT FIXTURE, GRILLES, MECHANICAL TERMINALS, AND FLEXIBLE SPRINKLER HOSE FITTINGS OR OTHER SERVICES BE SUPPORTED DIRECTLY ON RUNNERS CLASSIFIED AS ASTM HEAVY DUTY, BUT THEY MUST ALSO HAVE A MINIMUM OF TWO (2) #12 GAGE SLACK SAFETY WIRES ATTACHED TO THE FIXTURE AT DIAGONAL CORNERS AND ANCHORED TO THE STRUCTURE ABOVE. d. ALL FLUSH OR RECESSED LIGHT FIXTURES, MECHANICAL TERMINALS, AND FLEXIBLE SPRINKLER HOSE FITTINGS OR OTHER SERVICES WEIGHING 56 lbs. OR MORE MUST BE INDEPENDENTLY SUPPORTED BY NOT LESS THAN FOUR (4) TAUT #12 GAGE WIRES ATTACHED TO THE HOUSING AND TO THE STRUCTURE ABOVE. THE FOUR (4) TAUT #12 GAGE WIRES, INCLUDING THEIR ATTACHMENT TO THE STRUCTURE ABOVE, MUST BE CAPABLE OF SUPPORTING FOUR (4) TIMES THE WEIGHT OF THE UNIT. e. ALL 4 ft.x 4 ft. LIGHT FIXTURES MUST HAVE SLACK SAFETY WIRES AT EACH CORNER. f. SURFACE6MOUNTED FIXTURES SHALL BE ATTACHED TO THE MAIN RUNNER WITH AT LEAST TWO POSITIVE CLAMPING DEVICES MADE OF MATERIAL WITH A MINIMUM #14 GAGE. ROTATIONAL SPRING CATCHES DO NOT COMPLY. A #12 GAGE SUSPENSION WIRE SHALL BE ATTACHED TO EACH CLAMPING DEVICE TO THE STRUCTURE ABOVE. PROVIDE ADDITIONAL SUPPORTS WHEN LIGHT FIXTURES ARE 8 ft. OR LONGER. MAXIMUM SPACING BETWEEN SUPPORTS SHALL NOT EXCEED 8 FEET.

GENERAL NOTES

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CL0.04GENERAL NOTES

.XX/XX/XX

g. SUPPORT PENDANT6MOUNTED LIGHT FIXTURES DIRECTLY FROM THE STRUCTURE ABOVE WITH THE HANGER WIRES OR CABLES PASSING THROUGH EACH PENDANT HANGER AND CAPABLE OF SUPPORTING TWO (2) TIMES THE WEIGHT OF THE FIXTURE. A BRACING ASSEMBLY (EITHER SPLAY WIRES ATTACHED TO THE PENDANT HOUSING OR THE PENDANT HOUSING ATTACHED TO THE CEILING GRID MEMBERS) IS REQUIRED IF THE PENDANT HANGER PENETRATES THE FEILD OF THE CEILING TILE. SPECIAL DETAILS ARE REQUIRED TO ATTACH THE PENDANT HANGER TO THE BRACING ASSEMBLY TO TRANSMIT HORIZONTAL FORCE. IF THE PENDANT MOUNTED LIGHT FIXTURE IS DIRECTLY ATTACHED TO THE CEILING GRID MEMBER, THEN THE BRACING ASSEMBLY IS NOT REQUIRED ABOVE THE CEILING.

16. ADDITIONAL REQUIREMENTS:

a. FIRE RATED CEILINGS: PROVIDE A DETAIL AND DESIGN NUMBER FOR RATED CEILING ASSEMBLIES FROM AN AUTHORIZED TESTING AGENCY. THE COMPONENTS AND INSTALLATION DETAILS MUST CONFORM IN EVERY RESPECT WITH THE LISTED DETAIL AND NUMBER. DETAILS SHALL CLEARLY DEPICTS ALL COMPONENTS, INCLUDING INSULATION MATERIALS, FRAMING AND ATTACHMENT OF THE DESIGN SO THAT THE ASSEMBLY CAN BE CONSTRUCTED AND INSPECTED ACCORDINGLY. POP RIVETS, SCREWS, OR OTHER ATTACHMENTS ARE NOT ACCEPTABLE UNLESS SPECIFICALLY DETAILED ON THE DRAWINGS AND APPROVED BY U.L. b. METAL AND OTHER PANELS: METAL PANELS AND PANELS WEIGHING MORE THAN 1/2 psf, OTHER THAN MINERAL FIBER ACOUSTICAL TILE, ARE TO BE POSITIVELY ATTACHED TO THE CEILING SUSPENSION RUNNERS. c. ESSENTIAL SERVICES BUILDINGS: EXIT WAYS SHALL BE INSTALLED IN ACCORDANCE WITH SECTION 13.5.6.2.2(1) OF ASCE 7605 AS AMENDED BY 2010 CBC SECTION 1615A.1.16. SPLICES OR INTERSECTION OF SUCH RUNNERS SHALL BE ATTACHED WITH THROUGH CONNECTORS SUCH AS POP RIVETS, SCREWSS, PINS, PLATES WITH END TABS OR OTHER APPROVED CONNECTORS.

GENERAL NOTES

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TABLE 1

POWER ACTUATED FASTENER INSTALLED INTO SAND6LIGHTWEIGHT CONCRETE THROUGH METAL DECK f'c=3000 psi

0.138

NOMINAL SHANK DIAMETER (in.)

MIN. EMBED (in.)MIN. SPACING

(in.)MIN. EDGE

DISTANCE (in.)TENSION (lbs.) SHEAR* (lbs.)

7/8" 4 3.2 75 100

1 1/8" 4 3.2 75 100

6 6 6 6 6

1 1/8" 4 3.2 75 100

7/8" 4 3.2 100 100

1 1/8" 4 3.2 6 6

0.145

0.157

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CL1.1POWER ACTUATED FASTENER (PAF)6CAPACITY AND INSTALLATION CRITERIA

.XX/XX/XX

POWER ACTUATED FASTENER ALLOWABLE DESIGN VALUES (SERVICE LEVEL).

1. POWER ACTUATED FASTENER DESIGN VALUES FOR SHEAR AND TENSION ARE GENERATED USING ICC REPORT FOR TWO PRODUCTS. S1

6 HILTI LOW6VELOCITY POWER6DRIVEN FASTENER6FASTENER X6U (ICC62269) W/ SHANK DIAMETER 0.157 6 ITW RAMSET POWER6DRIVEN FASTENERS6 PART NO. 1500 (ICC ESR6 1799) WITH SHANK DIAMETER 0.145

2. DESIGN VALUES LISTED BELOW ARE 75% OF THE LESSER VALUE BETWEEN THE TWO REPORTED IN ICC.M

* POWER ACTUATED FASTENER SHEAR CAPACITY IS LIMITED TO 90 LBS WHERE PERMANENT GRAVITY TENSION LOADS ARE PRESENT (OSHPD CAN 261912A.1)** VALUES ARE FOR SINGLE FASTENER, WHICH MEET REQUIREMENTS PER NOTES BELOW

SUSPENDED CEILING FRAMING COMPONENTS

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FASTENERDIRECTION OFDEMAND LOAD

N.T.S.

SECTION 6 COMPOSITE DECK

6 1/

4"

3"3

1/4"

STEEL DECKCONCRETE STRENGTH SEETABLE 1, 2, & 3 IN DETAILCL1.2A

1 1/8"

4 1/2"

7 1/2" 4 7/16"

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CL1.2POWER ACTUATED FASTENER (PAF)6CAPACITY AND INSTALLATION CRITERIA

.XX/XX/XX

NOTE:

1. MINIMUM CONCRETE STRENGTH fc= 2000 psi UNLESS OTHERWISE NOTED.

2. FASTENERS INSTALL THROUGH LOW FLUTES OF THE METAL DECK PER SKETCH BELOW.

3. MINIMUM EDGE DISTANCE OF 161/8" FROM THE EDGE OF METAL DECK WEB AND 4" FROM THE EDGE OF THE DECK.

4. STEEL DECK TO BE A MINIMUM OF 20 GA.

5. CONCRETE FILL DEPTH ABOVE THE TOP OF METAL DECK MUST BE A MINIMUM OF 361/4" @ LIGHT WEIGHT. COMPOSITE METAL DECK.

6. POWER ACTUATED FASTENERS SHALL NOT BE USED TO RESIST SEISMIC TENSILE FORCES. THEY ARE PERMITTED FOR ATTACHMENT OF VERTICAL SUSPENSION WIRES THAT ARE NOT PART OF THE SEISMIC BRACING.

7. POWER ACTUATED FASTENERS SHALL NOT BE USED IN PRE6STRESSED CONCRETE UNLESS NON6DESTRUCTIVE TESTING METHODS ARE USED TO LOCATE STRAND AND REINFORCE PRIOR TO THE PDF INSTALLATION.

8. PAF INSTALLATION SHALL NOT NICK OR DAMAGE EXISTING CONCRETE REINFORCE.

9. PAF SHALL BE INSTALLED PER CURRENT ICC6ES EVALUATION REPORTS OR REPORT FROM OTHER OSHPD. APPROVED TESTING AGENCY AND PER CAN 261916A.8.

10. TESTING OF PAF'S SHALL BE PER CBC SECTION 1916A.8 AND CAN 261916A.8. MINIMUM CONCRETE SUBSTRAIGHT THICKNESS IS THREE TIMES THE PAF'S PENETRATION INTO THE CONCRETE SUBSTRAIGHT.


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NOMINAL SHANK DIAMETER (in.)

STEEL THICKNESS (in)

3/16 1/4 3/8 1/2

0.145

TENSION(lbs) SHEAR(lbs) TENSION(lbs) SHEAR(lbs) TENSION(lbs) SHEAR(lbs) TENSION(lbs) SHEAR(lbs)

222 477 255 494 510 540 120 210

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CL1.3POWER ACTUATED FASTENER (PAF)6CAPACITIES (INSTALLED IN STEEL) &INSTALLATION CRITERIA

.XX/XX/XX

POWER ACTUATED FASTENER ALLOWABLE DESIGN VALUES (SERVICE LEVEL INSTALLED IN STEEL).

1. POWER ACTUATED FASTENER DESIGN VALUES FOR SHEAR AND TENSION ARE GENERATED USING ICC REPORT FOR THREE PRODUCTS.

6 HILTI LOW6VELOCITY POWER6DRIVEN FASTENER6 FASTENER X6U (ICC62269) W/ SHANK DIAMETER 0.157

6 ITW RAMSET POWER6DRIVEN FASTENERS6 PART NO. 1500K AND 1600K (ICC ESR6 1799) WITH SHANK DIAMETER 0.145

6 SIMPSON POWER6DRIVEN FASTENERS6 FASTENER PDPT (ICCESR62138) WITH SHANK DIAMETER 0.145

2. DESIGN VALUES LISTED BELOW ARE 75% OF THE LESSER VALUE AMONG THE THREE REPORTED IN ICC.

NOTE:

1. MINIMUM SPACING BETWEEN PINS =161/2" O.C. 2. MINIMUM EDGE DISTANCE = 1/2"


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TABLE 1EXPANSION ANCHORS INSTALLED INTO THE UNDERSIDE OF STRUCTURAL SAND6LIGHTWEIGHT CONCRETE(f'c MIN= 3000 PSI) OVER METAL DECK

ANCHOR DIA. (in) EMBED (in.) SHEAR (lb.)

3/8

TENSION (lb.) (WITH INSPECTION)

2 708 532

1/2 2 998 532

1/2 3 1/4 1082 954

5/8 3 1/8 1523 728

5/8 4 2008 1691

TABLE 2EXPANSION ANCHORS INSTALLED INTO THE UNDERSIDE OF STRUCTURAL SAND6LIGHTWEIGHT CONCRETE(f'c MIN= 3000 PSI) OVER METAL DECK


3/8


2 566 525

1/2 2 566 525

TABLE 3EXPANSION ANCHORS INSTALLED IN NORMAL WEIGHT CRACKED CONCRETE (f'c MIN= 3000 PSI)


3/8


2 749 827

1/2 2 2129 875

1/2 3 1/4 2129 1790

5/8 3 1/8 3509 1710

5/8 4 3509 2476

* VALUES ARE FOR SINGLE ANCHORS, WHICH COMPLY WITH MIN. REQUIREMENTS PER NOTES ON CL1.3B

EXPANSION ANCHOR DESIGN VALUES

NOTE: 1. DESIGN VALUES/ ASD VALUE

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CL1.4aEXPANSION ANCHOR CAPACITY

.XX/XX/XX


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TABLE 4

NOMINAL ANCHOR DIAMETER (in.)

EFFECTIVE MIN. EMBEDMENT (in.)

MIN. MEMBER THICKNESS NWC SLAB ORBEAM ONLY (in.)

MINIMUM ANCHOR SPACING (3 x EMBED) (in.)

MINIMUM EDGE DISTANCE (in.)

2 2 3 1/2

3/8" DIA. 1/2" DIA. 5/8" DIA.

3 1/8 4

4 4 6 5 6

6 3/4 6 3/4 9 3/4 9 3/8 12

4 3/8 6 7 1/2 6 1/2 8 3/4

MA

X.

3"

3 1/

4" M

IN

MIN. 20 GA. STEELW6DECK

MIN. 3000 PSI NORMAL ORSAND LT.WT. CONCRETE

4 1/2"

NOTE:

1. MINIMUM CONCRETE STRENGTH fc= 3000 psi. 2. EXPANSION ANCHORS INSTALLED THROUGH UPPER OR LOWER FLUTES OF METAL DECK SHALL MEET REQUIREMENTS OF SKETCH ABOVE. 3. STEEL DECK TO BE MINIMUM 20 GA. W6DECK. 4. CONCRETE FILL DEPTH ABOVE THE TOP OF METAL DECK MUST BE A MINIMUM OF 361/4". 5. EXPANSION ANCHOR SHALL NOT BE USED IN PRE6STRESSED CONCRETE UNLESS NON6DESTRUCTIVE TESTING METHODS ARE USED TO LOCATE STRAND & REINFORCED PRIOR TO ANCHOR INSTALLATION. 6. EXPANSION ANCHOR INSTALLATION SHALL NOT NICK OR DAMAGE EXISTING REINFORCE. 7. EXPANSION ANCHOR SHALL BE INSTALLED PER CURRENT ICC6ES EVALUATION REPORT FROM OTHER OSHPD APPROVED TESTING AGENCY AND PER CAN 261912A.1. 8. TESTING OF EXPANSION ANCHORS SHALL BE PER CBC SECTION 1916A.8 AND PER CAN 261916A.8. 9. EXPANSION ANCHORS SHALL BE INSTALLED TO COMPLY WITH THE MIN. SLAB THICKNESS REQUIREMENTS ESTABLISHED BY THE MANUFACTURER'S TECHNICAL GUIDE FOR THE SPECIFIED ANCHOR, PROVIDED SUFFICIENT TEST DATA IS PROVIDED TO SUPPORT SAID INSTALLATION. IF SUFFICIENT TEST DATA IS NOT PROVIDED THAN DESIGN VALUES LISTED IN TABLE ABOVE ARE NOT VALID REQUIRING DESIGN VALUES TO BE DESIGNED BY SEOR AND REVIEWED BY OSHPD.

LOWER FLUTE(RIDGE)

MIN. 12" TYP.

T

Tallow, ASD

+V

v allow, ASD

≤ 1.2

AN

CH

OR

INR

IDG

E

OFFSET, TYP.1" MAX.

UPPERFLUTE

(VALLEY)

1" M

IN.

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CL1.4bEXPANSION ANCHOR INSTALLATIONCRITERIA

.XX/XX/XXSUSPENDED CEILING FRAMING COMPONENTS

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*

* * *

18

DESIGNATION THICKNESS(MILS)

NOTE:

1. SEE WALL STUD FRAMING SECTIONS FOR THICKNESS OF STUDS & TRACKS. 2. Fy = 50KSI FOR 54 MIL (16GA) & THICKER SECTIONS, AND Fy = 33KSI FOR SECTIONS UP TO & INCLUDING 43 MI (18GA). 3. SIZE AND THICKNESS ARE CONSIDERED MINIMUMS. 4. STRUCTURAL STUDS MAY BE PUNCHED UNLESS NOTED OTHERWISE. STRUCTURAL TRACK SHALL BE UNPUNCHED UNLESS NOTED OTHERWISE.

REFERENCE ONLYGAUGE NO.

27

33

43

54

68

97

118

25

22

20

18

16

14

12

10

4"6"

163/8" OR 165/8"

163/8" OR 165/8"

3 3/4"

163/8" OR 1 5/8"

.3/8" MIN.

.3/8" MIN.

.3/8" MIN.

STRUCTURAL STUD ('S'6SECTIONS)

161/4" OR 261/2"

.365/8"

161/4" OR 261/2"

4"

161/4" OR 261/2"

6"

STRUCTURAL TRACK ('T'6SECTIONS)

6 DEEP LEG TRACK (WHERE OCCURS AS NOTED IN DETAILS)

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CL1.5METAL STUD PROFILES

.XX/XX/XX


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CL2.21 CL2.22

CL2.3

CL4.1

45°

1.

FOR CONDITIONSAT CORRIDORSREFER TO DETAIL

12 GA. SPLAYED BRACEWIRES IN FOUR DIRECTIONS

90 ° APART @ 12'60" x 12'60"

O.C. EA. WAY. SEE

12 GA. VERT. HANGER WIRE@ 4'60" O.C. EA. WAYWITH MINIMUM SEE

SEE SUSPENDED CEILING NOTES ON CL2.4

NOTES:

RIGID VERT. COMPRESSION

STRUT, SEE DET.

CEILING PANELS, TYP.

NOT REPLACE HANGR WIRES

COMPRESSION STRUT SHALL

OR

CL4.1

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CL2.1ISOMETRIC DETAIL

.XX/XX/XX

SUSPENDED ACOUSTICAL CEILING DETAILS

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12

EXPANSIONJOINT

FIXED JOINT

CROSS RUNNERS TYP.

BRACING WIRELOCATION6TYP.

STRUTS 8" MAX. FROMWALL TYP. ALONGEXPANSION JOINTS.

7/8 x 2" x 16GA CONT. ANGLE @ PERIMETER.

CL2.7

CL2.7

CL2.7

CL2.7

144SF

NOTE:

BRACING WIRES AND COMP. STRUT SHALL OCCUR

AT EVERY 144 SQ. FT. MAX. IN ROOMS OVER 144 SQ. FT.

12

'60"

MA

X.

6'60

"MA

X.

6'60" 12'60"

MAX. MAX.

MAIN RUNNERS

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CL2.2TYPICAL CEILING PLAN

.XX/XX/XX


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CL2.6CL2.6

CL2.5

CL2.5

EXPANSIONJOINT

SLIP JOINT

EXPANSION

JOINT

FIXED JOINT

EXPANSION

JOINT

FIXED JOINT

FIXED JOINT

LOCATION OF EXPANSION/SLIP JOINTS IN CORRIDORS

O.H.

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CL2.3SUSPENDED ACOUSTICAL CEILING6CORRIDOR CEILING PLAN

.XX/XX/XX


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TYPICALSPLICE @CROSSRUNNERS

POP RIVETPOP RIVET

CONT. RUNNERS(SPLICE ALL JOINTS)

TYP. HANGERWIRES @ 4'60"

RUNNER SPLICE SLIP JOINT

4'60" OR LESS 8" MAX. 8" MAX.

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CL2.4SUSPENDED ACOUSTICAL CEILING6CORRIDOR INTERSECTION SLIP JOINT

.XX/XX/XX


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*

*

CL2.1

8" MAX.

POP RIVET

TYP. WALL ANGLEPER CL2.2

TYP. HANGERWIRE @ 4'60" O.C.W/ (1) PAIR OFBRACING WIRESPARALLEL TOWALL @ 12'60" O.C.& 4'60" MAX. FROMEACH END

TYP. WALL ANGLE

POP RIVET

TYP. HANGERWIRE @ 4'60" O.C.

TYPICAL SPLICE@ CROSSRUNNERS

ADDITIONAL BRACING WIRESREQUIRED PER FOR CORRIDOR

WIDTHS < 12'60"

3/4"CLR.

FIXED JOINT RUNNER SPLICE EXPANSION JOINT

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CL2.5TYPICAL CEILING SECTION

.XX/XX/XX


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FIXED JOINT EXPANSION JOINT

1. PROVIDE #12 GAGE HANGER WIRES AT THE ENDS OF ALL MAIN AND CROSS RUNNERS WITHIN EIGHT (8) INCHES OF THE SUPPORT OR WITHIN ONE6FOURTH (1/4) OF THE LENGTH OF THE END TEE, WHICHEVER IS LEAST, FOR THE PERIMETER OF THE CEILING AREA. PERIMETER WIRES ARE NOT REQUIRED WHEN THE LENGTH OF THE END TEE IS EIGHT (8) INCHES OR LESS.

CONT. SLOTTED ANGLE STRUT SPACERW/ HORIZ. 6d RINGSHANK NAIL(SEE NOTE 2 BELOW) (OMIT STRUT WHERERUNNER IS WITHIN 12" OF WALL)

ALTERNATE STRUTSPACER LOCATION W/O NAIL

HANGER WIRE

MAIN OR CROSS

ACOUSTICPANEL

POP RIVET @FIXED SIDE ONLY

CHANNEL.(HORIZ. STRUT)RUNNER

(SEE NOTE 1 BELOW)

8" MAX.

(SEE NOTE 1 BELOW)

8" MAX.

2. NAILS AT ENDS OF HORIZONTAL STRUTS ARE TO BE PLACED WITH NAIL HEAD TOWARD CENTER LINE OF SPAN OF STRUT.

3. SPACER MAY ALSO BE CHANNELS WITH "DIAMOND POINTS" OF SPRING STEEL WHICH SNAP TIGHT TO PREVENT MOVEMENT OF STRUT.

3/4" CLR.

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CL2.6CEILING PERIMETER

.XX/XX/XX


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LOCATE HANGER WIRE ATEACH TRACK CONNECTIONS

SPLICE @ CROSSRUNNERS

T6BAR

ACOUSTICAL CEILING PANEL

26#8 S.M.S. @ 48" O.C. AND12" MAX. FROM EACH ENDOF TRACK ATTACHED TOCEILING GRID MEMBERS ONLY.

CUBICLE CURTAINOR I.V. TRACK

24" MAX.

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CL2.7SUSPENDED ACOUSTICAL CEILING6CUBICLE CURTAIN I.V. TRACK

.XX/XX/XX


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AIR TEMINAL ORLIGHT FIXTURE(56# MAX.)

1. ATTACH ALL LIGHT FIXTURES TO THE CEILING GRID RUNNERS TO RESIST A HORIZONTAL FORCE EQUAL TO THE WEIGHT OF THE FIXTURES.

2. SUPPORT SURFACE MOUNTED LIGHT FIXTURES BY AT LEAST TWO POSITIVE DEVICES WHICH SURROUND THE CEILING RUNNER AND WHICH ARE EACH SUPPORTED FROM THE STRUCTRE ABOVE BY A 12 GA. WIRE SPRING CLIPS OR CLAMPS THAT CONNECT ONLY TO THE RUNNER ARE NOT ACCEPTABLE.

3. SUPPORT PENDANT MOUNTED LIGHT FIXTURES DIRECTLY FROM THE STRUCTURE ABOVE WITH HANGERS WIRES OR CABLES CAPABLE OF SUPPORTING 2 TIMES THE WEIGHT OF THE FIXTURE.

NOTES:

12GA WIRE HANGERS HEAVY DUTYSYSTEM: PLACE ON DIAGONAL CORNERS(2) EXCEPT 4'x 4' FIXTURES SHALLHAVE HANGERS AT EACH CORNER (4).DEVICES THAT WEIGHT LESS THAN 56 LBSREQUIRE A MINIMUM OF 2 SLACK WIRESLOCATED AT DIAGONAL CORNERS.

26#8 S.M.S. EA. SIDE OR PROVIDE

HEAVY DUTY SYSTEM

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CL2.8SUSPENDED ACOUSTICAL CEILING6 LIGHTFIXTURES/ AIR TERMINAL SUPPORT DETAIL

.XX/XX/XX


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CL5.1

CL4.1

FOR CONNECTION TOSTRUCTURE SEE

L

< 6'60"

STRUCTURE

HANGER WIRE

SPLAY WIRESSEE

< 8'60"

CHANNEL

250T125633 (20 GA)

400S137633 (20 GA)

CHANNEL PERSCHEDULE

(2) 1/4"DIA. MACHINE BOLT

CROSS RUNNER

MAIN RUNNER

6" MAX.

2" MAX.

0° TO 45° MAX.

.3/4" MIN. EDGE DISTANCE,TYP.

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CL3.1SUSPENDED ACOUSTICAL CEILING6CHANNEL TYPE COMPRESSION STRUT

.XX/XX/XX

COMPRESSION STRUT DETAILS

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CL5.1

CL4.1

DIA.L

6"MIN.OVERALL

"t"

4'60" 3/4" 0.046"

5'66" 1" 0.054"

7'60" 161/4" 0.061"

12"MAX.

6"MAX.

2"MAX.

FLATTENEND

MAIN SECTIONSIZE LARGER THAN

LOWER SECTION ONE

TIGHT TORUNNER

SLOT END

(1) 3/8"DIA. MACHINE BOLT

HANGER WIRE WITHIN

FOR CONNECTION TO

ELECTRICAL CONDUITTUBE PER SCHEDULE

STRUCTURE

STRUCTURE SEE

HANGER WIRE

SPLAY WIRESSEE (3) #10S.M.S.

@ 2" O.C.

DOUBLE NUTS

2OPTION1OPTION 3 OPTION

ELECTRICAL CONDUIT TUBE SCHEDULE

(3) #10 S.M.S.@ 2" O.C.

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:55 PM

CL3.2SUSPENDED ACOUSTICAL CEILING6 TUBETYPE COMPRESSION STRUT

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

CL4.1

1/2" DIA. WEDGE ANCHORW/ 3 1/4" EMBED

L CHANNEL

4"x 165/8"x 16GA STUD

6"x165/8"x 16GA STUD

CONCRETE STRUCTURE

MAIN RUNNER

CROSS RUNNER

(2) 1/4" DIA. MACHINE BOLTOR (2) #12 S.M.S.

HANGER WIRE

1

1

< 6'60"

< 8'60"

2'60" MAX.

SPLAY WIRESSEE

CHANNEL PERSCHEDULE

(2) 1/4" DIA. MACHINEBOLT OR(3)6#10 S.M.S. @EACH END OFKICKER

CHANNEL KICKERTO MATCH VERT.

6" MAX.

2" MAX.

2" X 2" X 1/4" THK X 4"LONG ANGLE

Code :

OPD No:

Agency Stamp:

Section Title :

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Issue Date :

Revision : Date :

8/22/2012 5:06:55 PM

CL3.3SUSPENDED ACOUSTICAL CEILING6 CHANNELTYPE COMPRESSION STRUT OFFSET WITHKICKER

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

CL4.1

L "t"

5'66" 0.072"

7'60" 0.072"

1

LOWER SECTION ONESIZE LARGER THAN

MAIN SECTION

SLOT END

1/2" DIA. WEDGEANCHOR W/ 3 1/4"EMBED ELECTRICAL CONDUIT

TUBE PER SCHEDULE

CONCRETE STRUCTURE

#14 S.M.S.

HANGER WIRE

SPLAY WIRESSEE

DOUBLE NUTS(1) 3/8" DIA. MACHINE BOLT(TYP. @ TOP AND BOTTOM)

ELECT. CONDUITTUBE SEE SCHED.

26# 14 S.M.S. @ EA.END OF KICKER

ELECTRICAL CONDUIT TUBE SCHEDULE

DIA.

2.5"

3"

1'60" MAX.

12"

MA

X.

6 MIN.OVERALL

4" MAX.

2" MAX.

1

2" X 2" X 1/4" THK X4" LONG ANGLE.

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:55 PM

CL3.4SUSPENDED ACOUSTICAL CEILING6TUBETYPE COMPRESSION STRUT OFFSET WITHKICKER

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

CL4.2

CL4.2

3 TURNS TYPICAL@ EACH END

3 TURNS TYPICAL@ EACH END

FOR CONNECTION TOSTRUCTURE SEE CONNECTIONMATRIX ON

FOR CONNECTION TOSTRUCTURE SEE CONNECTIONMATRIX ON

HANGER WIRE

SPLAY WIRE

3" MAX.

0° TO 45.0° MAX.

.

3"

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:55 PM

CL4.1HANGER & SPLAY WIRE CONNECTION6TYPICAL WIRE TURNS

.XX/XX/XX

HANGER & SPLAY WIRE CONNECTION DETAILS

2010 CBC

Draft_8

-23-20

12

CONCRETE FILLEDMETAL DECK CL4.3

METAL DECK WITHNON STRUCTURAL FILL CL4.4

CONCRETE SLAB, BEAM,OR JOIST

CL4.5

STRUCTURAL STEEL CL4.6

SAWN TIMBER CL4.7

METAL STUD WALL CL4.8

STRUCTURAL CONDITIONOF FLOOR/ ROOF ABOVESUSPENDED CEILING

APPLICABLEDETAIL

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:56 PM

CL4.2HANGER & SPLAY WIRE CONNECTION6CONNECTION MATRIX

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

L BOLT & FLUTE

LIGHTWEIGHT OR NORMALWEIGHT CONCRETE

13GA x 3/4"CEILING CLIP

3/8" DIA. SLEEVE ANCHOROR 3/8" DIA. WEDGE ANCHORS

OPTION 1 OPTION 2

HANGER

SPLAY WIRE

C

CL4.1

LC

1" MIN.1" MIN.

3/8" MAX.

OPTION 3

POWDER6ACTUATEDCEILING CLIP ASSEMBLY

(REF. ICC6ES AC70 REPORT NO.)

STEEL DECK

MIN. 3 TIGHTMIN. # 12 GA. ASTMA641 CLASS 1 WIRE

MIN. 5/8" DRILL6IN EXPANSION ANCHOR W/ 4" MIN. EMBED.(REF. ICC6ES AC193 REPORT NO.)

MIN. 3 TIGHTTURNS IN 3"

MIN. # 12 GAASTM A641

CLASS 1 WIREOPTION 2

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:56 PM

CL4.3CONNECTION TYPE I CONCRETE FILLEDMETAL DECK

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

CL4.1

METAL DECK (20 GA MIN.) WITHNON6 STRUCTURAL FILL ASSEMBLY

#10 S.M.S.EACH SIDE

2" WIDEx 16GA STRAP

#10 S.M.S.(4 PER CHANNEL) L 161/2"x 161/2"x 16ga OR

162T125616

66 #10 S.M.S. @ 2" O.C.

6" WIDE x 4" LONGx 12GA STRAP

1/4" DIA. HOLE@ 1/2" FROM EDGE

HANGER

SPLAY WIRE

OPTION OPTION1 2

1" MIN.

161/2" TO 2"

POWDER6ACTUATED CEILING WIRE ASSEMBLY(REF. ICC6ES AC70REPORT NO.)

STEEL DECK

STRUC'L CONC. FILL

MIN. # 12 GA. ASTM A641CLASS 1 WIRE

POWDER6ACTUATED CEILING WIRE ASSEMBLY

(REF. ICC6ES AC70 REPORT NO.)

MIN. # 12 GA. ASTM A641CLASS 1 WIRE

STRUCTURAL CONCRETE

METAL DECK (20 GA MIN.) W/NON6STRUCTURAL FILL ASSEMBLY

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:56 PM

CL4.4CONNECTION TYPE 2 METAL DECK ANDNON6STRUCTURAL FILL MATERIAL

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

CL4.1

CL4.1

NOTE:

APPROVAL OF THE ENGINEER OF RECORDIS REQUIRED PRIOR TO INSTALLATION OFANCHORAGE INTO PRESTRESSED CONCRETE.

LIGHTWEIGHTOR NORMAL

WEIGHT CONC.13 ga x 1 1/2" WIDE

CEILING CLIP

3/8" DIA. SLEEVE ANCHOROR 3/8" DIA. WEDGE ANCHOR

5/8" DIA. WEDGE ANCHOR W/ 4" EMBED.

STEEL ANGLE2" WIDE x 3" LONG

x 1/4" THK.

SLAB, BEAM OR JOISTSOFFIT (MIN. 461/2" WIDE)

FACE OF BEAMOR JOIST

WHERE OCCUR

LIGHTWEIGHT OR NORMALWEIGHT CONCRETE SLAB.DO NOT CONNECT SPLAYWIRE TO JOIST OR BEAM.

HANGER

OPTION 1

OPTION 2

OPTION 2

OPTION 1

SPLAY WIRE

DISTANCE261/4" MIN. EDGE

3/8" MAX.

OPTION 3

MIN. 3 TIGHTTURNS IN 3"

MIN. # 12 GA.ASTM A641

CLASS 1 WIRE

POWDER6ACTUATED CEILINGCLIP ASSEMBLY ( REFERENCE

ICC6ES AC70 REPORT NO.)

1/2" (MAX)

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:56 PM

CL4.5HANGER & SPLAY WIRE CONNECTIONTYPE 36 CONCRETE SLAB, BEAM, JOIST

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

CL1.3

161/2"x 161/2"x 13ga x 0'63" CLIP

3" WIDE x 2"LONG x 12GA CLIP

STRUCTURAL STEEL

STRUCTURAL STEEL

260.145" DIA.SHOT PINSPER

3/8" DIA. 307 BOLT

TEST EACH WIRE & CLIPASSEMBLY FOR 200#TENSION LOAD.

TEST EACH WIRE AND CLIPASSEMBLY FOR 440# TENSIONLOAD IN THE DIRECTIONOF THE WIRE.

HANGER

SPLAY WIRE

3/16" MIN.

3/8" MAX.

3/8" MAX.

FIRE PROOFING

FIRE PROOFING

1/4" MAX.

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:56 PM

CL4.6HANGER & SPLAY WIRE CONNECTIONTYPE 46 STRUCTURAL STEEL

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

4" X 4" BLOCKING FASTEN TOJOIST USING 1 1/2" X 2 1/2" X 18 GA.FRAMING ANGLE W/ 868 X 1 1/2"NAILS EACH SIDE AND EACH END.

1/2" DIA. EYE SCREW W/ 3" MIN.PENETRATION AT ANGLE OF WIRE.

GYP. BOARDWHERE OCCURS

GYP. BOARDWHERE OCCURS

1/4" DIA. CLOSEDEYE SCREW

HANGER

SPLAY WIRE

2 x MIN.

161/4" MIN.

0°645° MAX.

d

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:57 PM

CL4.7HANGER & SPLAY WIRE CONNECTION TYPE65SAWN TIMBER

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

1

6

13 GA.x 2" WIDECLIP ANGLE

26#10 S.M.S. @ 1" O.C.

METAL STUD(20 ga. MIN.)

SPLAY WIRE HANGER0° TO 45° MAX.

1 LAYER OF GYP. BD.

BACK TO BACK 161/2" X 3" X14 GA ANGLE (LLV) SPAN 4WALL STUDS MIN. FASTENANGLE TO WALL STUDSUSING 2"X #10 X 16 1/4"SMS PER ANGLE AT EACHSTUD.

1/2"

2"

1/2"

1/2"

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:57 PM

CL4.8CONNECTION TO METAL STUD WALLFRAMING

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

FRAMING

GYP. BD.

(1) #10 SCREW TO FRAMING

163/4" x 3/4" 12 GA CLIP

CEILING HANGER WIREAS REQUIRED

A. "DIRECT"(FOR NOTES SEE"THRU GYP")

B. "THRU GYP"

NOTE: THIS IS APPLIED FOR PERIMETER WIRE ATTACHEMENT OR WHEREOBSTRUCTION PREVENTS ATTACHMENT TO STRUCTURE ABOVE.

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:57 PM


.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

16 GA. BACKING STUD.SPAN 3 WALL STUDS MINIMUM.FASTEN BACKING TO WALL STUDSUSING 2X #10X161/4" SMS AT EACH STUD.

12 GA.X 1" WIDE SIESMIC BRACKET.FASTEN TO BACKING STUD USING#10 X 161/4" SHEET METAL SCREW.

12 GA. PERIMETER WIRE WITH3 TIGHT TURNS IN 3" BOTHENDS OF WIRE TYPICAL.

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:57 PM


.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

CONCRETE FILLEDMETAL DECK CL5.2

METAL DECK WITHNON STRUCTURAL FILL CL5.3

CONCRETE SLAB, BEAM,OR JOIST CL5.4

STRUCTURAL STEEL CL5.5

CL5.6

CL5.7

SAWN TIMBER WITHGYPSUM BOARD

SAWN TIMBER WITHOUTGYPSUM BOARD

STRUCTURAL CONDITIONOF FLOOR / ROOF ABOVESUSPENDED CEILING

APPLICABLE

DETAIL

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:58 PM

CL5.1COMPRESSION STRUT CONNECTION6CONNECTION MATRIX

.XX/XX/XX

COMPRESSION STRUT CONNECTION DETAILS

2010 CBC

Draft_8

-23-20

12

CL4.3

PLACE TIGHT TO CLIP ORSTRUCTURE

LIGTHWEIGHT OR NORMALWEIGHT CONCRETE

5/16" DIM. SLEEVEANCHOR @ CENTER

OF FLUTE

CUT FLANGESAND BEND

#10 S.M.S.

161/2"x 161/2"x 13 ga x 0'62"

FLATTEN ENDPLACE TIGHTTO CLIP ORSTRUCTURE

WIRE WITHIN

5/16" DIA. SLEEVE ANCHOR@ CENTER OF FLUTE #10 S.M.S.x 2" LONG

L 161/2 x 161/2 x 13 ga.x 0'62"

CLIPPER

SLOT ENDOF TUBE

SLOT END OF TUBE

OPTION

CHANNEL STRUT1 OPTION 2

OPTION 3

TUBE STRUT

TUBE STRUT

1" MIN.

4 1/2" MIN.

2"

1" MIN.

PLACE TIGHT TOCLIP OR STRUCTURE

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:58 PM

CL5.2COMPRESSION STRUT CONNECTION TYPE 16CONCRETE FILLED METAL DECK

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

METAL DECK (20 GA MIN.) AND LIGHTWEIGHT OR REGULAR CONCRETE

CUT FLANGESAND BEND

260.145 DIM. SHOT6PINS

CHANNEL STRUT

PLACE TIGHT TO STRUCTURE

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:58 PM

CL5.3CONNECTING TYPE6 2 METAL DECK ANDNON6STRUCTURAL FILL ASSEMBLY

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

CL4.5

LIGTHWEIGHT OR NORMALWEIGHT CONCRETE, TYP.

5/16" DIM. SLEEVEANCHOR

CUT FLANGESAND BEND

#10 S.M.S.

161/2"x 161/2"x 13 ga x 0'62"

FLATTEN END PLACE TIGHTTO CLIP ORSTRUCTURE

WIRE WITHIN

5/16" DIA. SLEEVEANCHOR #10 S.M.S.x 2" LONG

L 161/2 x 161/2 x 13 ga.x 0'62"

CLIPPER

SLOT ENDOF TUBE

SLOT END OF TUBE

OPTION

CHANNEL STRUT1 OPTION 2

OPTION 3

TUBE STRUT

TUBE STRUT

1" MIN.

2"

FACE OF BEAM ORJOIST WHERE OCCUR,TYPICAL



Code :

OPD No:

Agency Stamp:

Section Title :

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Issue Date :

Revision : Date :

8/22/2012 5:06:58 PM

CL5.4COMPRESSION STRUT CONNECTION TYPE 63CONCRETE SLAB, BEAM, JOIST SOFFIT

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

2"

CUT FLANGESAND BEND

PLACE TIGHTTO CLIP ORSTRUCTURE

WIRE WITHIN

#8 S.M.S. #10 S.M.S.

161/2 x 161/2x 13 ga x 0'63" ANGLE

#10 x 2" S.M.S.SLOT ENDOF TUBE

260.145" DIA.SHOT PINS

161/2"x 161/2"x 13 ga x 3"ANGLE



OPTIONCHANNEL STRUT 1

OPTION 2OPTION 3

3/16" MIN.


FIRE PROOFING

FIRE PROOFING

FIRE PROOFING

FIRE PROOFING



Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:59 PM

CL5.5COMPRESSION STRUT CONNECTION TYPE64STRUCTURAL STEEL

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

L STRUT

CUT FLANGESAND BEND

PLACE TIGHTTO CLIP ORSTRUCTURE WIRE WITHIN

1/4" DIA. LAG SCREW

1/4" DIA. CLOSED EYESCREW

SLOT END

2x4 STRUT

L6161/2"x161/2"x13 ga x 0'62" CLIP

GYP. BOARD

FASTEN COMPRESSIONSTRUT TO 2x 4 IN LIEU

OF RAFTER/ JOIST

1/4" DIA. LAG SCREW

1/4" DIA. LAG SCREW

#10 S.M.S.

1/4" DIA. LAG SCREW

#10 S.M.S.OPTIONAL

ORIENTATION

CONNECT USING OTHERDETAIL ON THIS SHEET

OPTION

CHANNEL STRUT

1

OPTION 1OPTION 3

OPTIONAL 2x4 STRUT FOR

CHANNEL & TUBE STRUTS

2OPTION

TUBE STRUT

C

1 1/4"1 1/4"1 1/4"

1 1/4" MIN. 1 1/4" MIN.

PLACE TIGHTTO CLIP OR

STRUCTURE

161/2" X 161/2" 13 GA.BEARING PLATE (MIN.)

Code :

OPD No:

Agency Stamp:

Section Title :

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Issue Date :

Revision : Date :

8/22/2012 5:06:59 PM

CL5.6COMPRESSION STRUT CONNECTION TYPE65SAWN TIMBER WITH GYPSUM BOARD

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

L COMPRESSION STRUT

2"MIN.

2"

161/4"

CUT FLANGESAND BEND

PLACE TIGHTTO STRUCTURE

WIRE WITHIN

1/4"DIA. CLOSEDEYE SCREW

SLOT ENDOF TUBE

2x4 FLAT STRUT

161/4"

1/4" DIA. LAGSCREW

161/4"161/4"

FASTEN COMPRESSIONSTRUT TO 2x4 IN LIEU

OF RAFTER/ JOIST#8 1/4" DIA.LAGSCREWS

1/4"DIA. LAG SCREW INCENTER OF JOIST, TYP.

1/4"DIA. LAG SCREW INCENTER OF JOIST, TYP.

#10 S.M.S.

161/2"x 161/2"x13GA x 0'62" CLIP

#10 S.M.S.

OPTION

CHANNEL STRUT

2

OPTION 1OPTION 3

OPTIONAL 2x4 STRUT FOR

CHANNEL OR TUBE STRUTS

2OPTION

TUBE STRUT

1OPTION

C

CONNECT USINGOTHER DETAILS ONTHIS SHEET

1 1/2" MIN.

1 1/4"

PLACE TIGHT TO CLIP

161/2" X 161/2" 13 GA.BEARING PLATE (MIN.)

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:06:59 PM

CL5.7COMPRESSION STRUT CONNECTION TYPE66SAWN TIMBER WITHOUT GYPSUM BOARD

.XX/XX/XX


2010 CBC

Draft_8

-23-20

12

CL6.2

CL4.1

CL4.1

1

4'60' 4'60"4'60'

4'60' 4'60' 4'60"

CEILING OBSTRUCTIONWHERE OCCURS

12 GA WIRE WITH MIN.OF 3 TIGHT TURNSTOP & BOTTOM

LOCATE CHANNEL AS REQUIREDTO MAINTAIN HANGER SPACINGCHANNEL PER

ACOUSTICAL OR GYPSUMBOARD CEILING AS OCCURS


12 GA WIRE WITH MIN.OF 3 TIGHT TURNSTOP & BOTTOM

NOTE:

SINGLE HANGER WIRES

OK UP TO 1/6 OUT OFPLUMB. COUNTER SLOPINGWIRES REQUIRED WHENGREATER THAN 1/6 OUTOF PLUMB.

6 MAX. SLOPEFROM VERT.



TRAPEZE SUPPORTB

BCOUNTER SLOPING WIRES

CEILING OBSTRUCTIONWHERE OCCURS

Code :

OPD No:

Agency Stamp:

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Issue Date :

Revision : Date :

8/22/2012 5:06:59 PM

CL6.1ONSTRUCTION6COUNTER SLOPING WIRESAND TRAPEZE CONDITION

.XX/XX/XX

SPECIAL DETAILS

2010 CBC

Draft_8

-23-20

12

WALL WHERE OCCURS

DBL. SECTION

OBSTRUCTIONS

SEPARATE CONN. TO STRUCTUREBY AT LEAST 4 INCHES.

PROVIDE COMPR.

STRUT & SPLAYWIRE WHERE CLG.STRUT OCCURS

12'60" MAX.

SADDLE TIEHANGERS TOCHANNEL

CHANNEL PERSCHEDULE

16 GA TRACKBRIDGE BETWEENADJACENT STUDS(3 STUDS MIN.)

26#10 S.M.S.EACH STUD

#10 S.M.S.TOP & BOTT.

PLUMB. CONNECT TO STRUCTURE PER

OR LONGER SPANS 1/6 OUT

#10 S.M.S TOP & BOTT.TO PREVENT HGR. FROMSLIPPING OFF.


DOUBLE HANGER WIRES MAX. 8'60"

PROVIDE COMPRESSIONSTRUT WHERE OCCURS

#8 S.M.S.@16"O.C.STAGGERED@ EA. END

SPAN SECTION

4 FT.

6 FT.

8 FT.

10 FT.

261/2" x 165/8" x 16GA. STUD

DBL. 261/2" x 163/8" x 16GA. STUD

DBL. 361/2" x 165/8" x 16GA. STUD

12 FT. DBL. 4" x 165/8" x 16GA. STUD

DBL. 261/2" x 165/8" x 16GA. STUD

CL4.1

(4) # 10S.M.S.TYP.

Code :

OPD No:

Agency Stamp:

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Issue Date :

Revision : Date :

8/22/2012 5:07:00 PM

CL6.2OBSTRUCTION6BRIDGE AT LARGE OFFSETCONDITION

.XX/XX/XX

SPECIAL DETAILS

2010 CBC

Draft_8

-23-20

12

09 22 20 (2) #8 SCREWS

HANGER WIRE AT EACHCOMPRESSION POST 3 TIGHTTURNS.

(2) 12 GA BRACE WIRES ORTHOGONALTO OPPOSING POSTS ATTACHED TOSTRUCTURE. SEE HANGER & SPLAYWIRE CONNECTION TO STRUCTUREFOR MORE DETAIL.

45° MAX, TYP

NOTE: ONE WIRE PER 46WAY INTERSECTIONMAY BE FIXED TO STUD EDGE 2" MAXABOVE MAIN RUNNER (AT OBSTRUCTION)

OPPOSING COMPRESSION POSTSMAX LENGTH 20'. BOTH POSTS TO BESAME ANGLE; MAX ANGLE FROMHORIZONTAL OF 70, MIN ANGLE FROMHORIZONTAL OF 30. SEECOMPRESSION STRUT CONNECTIONFOR MORE DETAIL.

09 22 20MAIN RUNNER

NORTH EAST

SOUTHWEST

ATTACH TO STRUCTURE.SEE COMPRESSION STRUTCONNECTION FOR MOREDETAIL.

.

2" M

AX(T

YP.)

OPPOSING COMPRESSION POST FORACOUSTICAL CEILING

Code :

OPD No:

Agency Stamp:

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Revision : Date :

8/22/2012 5:07:00 PM

CL6.3OBSTRUCTION6COUNTER SLOPINGCOMPRESSION STRUTS

.XX/XX/XX

SPECIAL DETAILS

2010 CBC

Draft_8

-23-20

12

FRAMING

GYP. BD.

10 GA. LLH 5"x6"x0'66" LONG

CEILING HANGER WIREAS REQUIRED

AT LOCATIONS W/O WALLBACKING IN6WALL, INSTALL 6" X 16GA. TRACK OUTSIDE OF GYP. BD,FASTEN TO WALL STUD USING (3)#10 S.M.S. AT EACH STUD.

MEP OBSTRUCTION

16 GA.WALLBACKING

(3) #10 SCREW TOFRAMING, TOP & BOTTOM

4" MIN.

EXTENDED CLIP AT OBSTRUCTIONSWHEN OBSTRUCTIONS OCCURRED BOTH AT THE WALL AND ABOVETHE GRID AT THE PERIMETER HANGER WIRE.

Code :

OPD No:

Agency Stamp:

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Issue Date :

Revision : Date :

8/22/2012 5:07:00 PM

CL6.4OBSTRUCTION6PERIMETER CONDITION

.XX/XX/XX

SPECIAL DETAILS

2010 CBC

Draft_8

-23-20

12

LOCATIONS WITHOUT CROSS JOISTS

LOCATIONS WITHOUT CROSS JOISTS

LIGHT FIXTURE SUPPORT BRACKET

DO NOT ATTACH CLGTO LIGHT FIXTURE

20 GA ANGLE SCREWED TO (2)STUDS,WITH (2) #10 SMS TOEACH STUD

ANGLE 1.5" x 1.5" x 20 GA WITH(2) #8 SMS EACH END

STRONGBACK 250S162643, SPAN TO ADJ VERTL OR COMP POST EA SIDE, 4'60" MAX EACHDIRECTION

20 GA CLIP ANGLE WITH(2) #8 SMS EA LEG

DO NOT ATTACH CLGTO LIGHT FIXTURE

CROSS JOIST

ANGLE 1.5" x 1.5" x 20 GAWITH (2) #8 SMS EACHEND

STRONGBACK FROM ADJLOCATION WHERE OCCURS

.

.

45° MAX.

45° MAX.

Code :

OPD No:

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Issue Date :

Revision : Date :

8/22/2012 5:07:01 PM

CL6.5OBSTRUCTION6RECESSED LIGHT ATPERIMETER

.XX/XX/XX

SPECIAL DETAILS

2010 CBC

Draft_8

-23-20

12

MAIN RUNNER

COMPRESSION POST2 1/2" X 16 GA. STUD

KICKER BRACE PERSCHEDULE

OBSTRUCTION

COMPRESSIONPOST

KICKER

FRONT VIEW SIDE VIEW

NOTE:KICKER IS AN ALTERNATETO SPLAY WIRES.THIS METHOD MAY BE USEDIN LIEU OF OPPOSING WIRES.

ATTACH KICKERTO MAINRUNNER WITH(2)1/4620MACHINEBOLTS

T BAR CEILING 6 WIRE OBSTRUCTIONDETAIL STUD BRACE, LESS SPLAYWIRES, TO DECK.

MAX.

0° TO 45°

1/2" MAX.

5/8" DIA. WEDGE ANCHORW/ 4" EMBED

(2) 1/4"620 MACHINE BOLTS

1/2" MAX.

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:07:01 PM

CL6.6OBSTRUCTION6STUD BRACE TO OVERHEAD

.XX/XX/XX

SPECIAL DETAILS

2010 CBC

Draft_8

-23-20

12

MAINRUNNER

KICKER BRACE PERSCHEDULE

OBSTRUCTION

SIDE VIEW

2x 1/4"620 MACHINE BOLTS

ATTACH KICKER TO MAINRUNNER WITH 1/4620MACHINE BOLT

T BAR CEILING 6 WIRE OBSTRUCTION DETAIL STUDBRACE, LESS SPLAY WIRES, TO WALL.

COMPRESSION POST2 1/2" X 16 GA. STUD

NOTE:KICKER IS AN ALTERNATETO SPALY WIRES.THIS METHOD MAY BE USEDIN LIEU OF OPPOSING WIRES.

MAX.

0° TO 45°

KICKER SCHEDULE

<

<

<

SSMASPAN

4'60"

8'60"

14'60"

250S137633

400S162633

400S162654

MATERIAL

20 GA

20 GA

16 GA

1/2"

2"

1/2"

3/4"

BACK TO BACK 161/2" X3" X 14 GA ANGLE (LLV)SPAN 4 WALL STUDSMIN. FASTEN ANGLE TOWALL STUDS USING 2"X#10 X 16 1/4" SMS PERANGLE AT EACH STUD.

5/8" DIA. WEDGE ANCHORW/ 4" EMBED

1/4"620 MACHINEBOLT

1/2" MAX.

Code :

OPD No:

Agency Stamp:

Section Title :

Sheet Title :

Issue Date :

Revision : Date :

8/22/2012 5:07:01 PM

CL6.7OBSTRUCTION6STUD BRACE TO WALL

.XX/XX/XX

SPECIAL DETAILS

2010 CBC

Draft_8

-23-20

12