ADD-02 - BCD Inc · 1/21/2020 · ADD-02 Page 2 of 5 Contractor Questions: 2.01 Reference: Addendum Number One (ADD01), Question 1.07 Question: What is the depth of existing sewer

ADD-02

Medical Office Suite Renovation Hardin Memorial Health Radcliff, Kentucky Addendum Number Two 21 January 2020 SHA.BHH1902

TO ALL BIDDERS OF RECORD AND ALL REGULATORY AGENCIES

This Addendum forms part of the Contract Documents and modifies the Project Manual and/or Construction Drawings dated 20 December 2019. Acknowledge receipt of this Addendum in Proposal. Failure to do so may subject Bidder to disqualification. Approved Substitutions:

Trade: Casework Note: The following list of manufacturers are acceptable substitutions provided that they

are AWI certified or can meet AWI standards. Manufacturer:

• Smith’s Laminating Shop, Inc

• Leininger Cabinets

• US Specialties

• The Atlas Companies

• Ro-Vic Wood Products

• Bruewer Woodwork Mfg. Co.

Trade: Firestopping Note: The following manufacturer is an acceptable substitution provided that they meet to

standards as described in Specifications Section 078400 – Firestopping. Manufacturer:

• STI (Specified Technology, Inc.)

Trade: Fire Protection Systems Manufacturer:

• Fire-Lite Trade: Sound-Masking Systems Manufacturer:

• Cambridge Sound Management

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Contractor Questions: 2.01 Reference: Addendum Number One (ADD01), Question 1.07 Question: What is the depth of existing sewer line at rear of building? Response: Correction for the previous Response to 1.07: Depth inside the building is approximately 5’-0” and the nearest manhole depth is

approximately 6’-5”below grade. All existing conditions shall be verified in field. 2.02 Question: The Addendum addressed qualification statement from subcontractors be submitted

to the GC. I assume this is if we are awarded the project and know which subcontractor we are using and submit after the bid?

Response: This is not a correct assumption. Subcontractor qualifications are needed with the

bid submitted by the GC as this will be a reference and consideration in selecting the GC’s bid. Sub-contractors shall coordinate with their GC and submit qualifications prior to bid date.

2.03 Question: Will loose solid surface splashes be acceptable, get better fit to walls?

Response: This is acceptable if a clean transition with little to no gaps and a proper and tight seal along this joint can be achieved. It is high priority for the cleanliness at the base of the backsplash as traditional casework tends to hold debris and moisture, especially at sink locations (ie: exam rooms).

2.04 Question: Elevation 1/A9.1 looks to show a trash grommet, are these stainless steel? Response: The opening in countertops for trash receptacles are designed to be integrated into

the solid surface counter with eased edges around the perimeter ring of the opening.

2.05 Question: Rooms 118 & 135 Procedure/Exam calls out for ceiling mounted procedure lights.

We’ll need a structural plan to hold the lighting. Please advise. Question: On Addendum 1 note 1.01 Question: A couple new surgical lights indicated, but no

associated structure shown. Is supporting structure a part of contractor scope. Response: Yes; structural support design shall be provided by contractor. With existing being a

pre-engineered metal building additional weight from the existing structural framing will likely require that the contractor consult with a structural professional for detailing.

2.06 Question: Entry/Waiting room calls out for VWC1 on the plan page ID1.1 but there’s no wall

paper on the Finish Schedule or Spec. Please advise. Response: Refer to Question 1.17 response in Addendum One (ADD01). 2.07 Question: Does the GC need to submit subcontractor bid qualifications at the time of bid? Response: Yes.

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2.08 Question: The bid form sent out by HMH states that LMH is the architect on the job. Are we to use this bid form or will there be a revised bid form stating SHA?

Response: SHA are the architects; please scratch out LMH, and replace with SHA. 2.09 Question: The solicitation states that unit prices are to be offered. I do not see where on the

bid form this is to be filled out. Are unit prices required at bid? If so, what are the unit prices that are required?

Response: No need for unit prices with the bid. HMH will get them from the selected

contractor at a later date. 2.10 Question: What is the ceiling deck height? Response: Ceiling and soffit heights not specifically called out on the ceiling plans, shall be the

typical heights as indicated in the ceiling General Notes. Height to structure above varies throughout project and should be verified in field.

For reference, here are some location points from the existing shell space plan west: Bottom of primary rigid beam frame is (+/-) 14’-10”AFF at the front wall and (+/-) 14’-2 1/4”AFF at the mid-span. The bearing point at bottom of steel joists is (+/-)

15’-10”AFF on the back wall at rear of the building. 2.11 Question: What, if anything, will need to be done to existing demising walls? (Plan note 15) Response: The plan west wall will need to be repaired for the associated plumbing demolition

with this wall. See P2.0. Demising walls shall be protected during construction. If scope requires alterations

of any kind, such as penetrations through existing demising walls, contractor shall repair or correct wall as necessary to maintain current demising occupancy separation.

2.12 Question: I’m looking through the finish schedule, and several rooms call for ACT3. However,

the finish schedule legend does not have any product listed for ACT3. Is there still time to clarify this?

Response: Refer to Question 1.19 response in Addendum One (ADD01). 2.13 Question: Please confirm from Addendum One (ADD01) question 1.08 – do we include a

$20,000 Allowance in our bid for floor prep? It’s unclear who provides the allowance HMH or the bidder.

Response: The contractor shall provide this allowance as part of their bid. 2.14 Question: There’s 8 bath rooms with ceramic tile. Please confirm which walls get the tile

wainscot (wall tile). Elevation only shows two walls. If it’s only two walls we’ll need to know what kind of base will go on the other two walls.

Response: All walls in toilet rooms are to receive PTW1 to wainscot height indicated on Sheet

A9.1 – Interior Elevations and PT1 above wainscot per Sheet ID1.1 – Partial First Floor Finish Plan.

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2.15 Question: Are we correct to assume any partitions not labeled on plan pages A4.1A & A4.1B will only go up 6" past the acoustic ceiling and NOT TO DECK?

Response: Correct. 2.16 Question: Regarding demo drawings note #1 existing “construction to remain”: At the back wall in the vacant suite (approximately 40 – 50’), there's no metal studs

or drywall and no new partitions called out on the plans. Also please put in something about re-doing the back walls that are existing. They could be in and out and up and down room to room. I would say this is the same at the soffit at the front wall as well. Please clarify drywall scope for front and back walls.

Response: Refer to Question 1.09 response in Addendum One (ADD01). Clarification to these

conditions and the scope of work for these walls has been revised per the attached Architectural Sheets. Refer to Architectural Section below.

Information regarding impact to drywall (or other items) to remain is covered in the Demolition General Notes. Contractor is responsible for repairing, patching or replacing items scheduled to remain that are in any manner affected by the work.

Architectural 2.17 Reference: A2.0 – Composite First Floor Demolition Plan A2.1 – Partial First Floor Demolition Plan Clarification: Per the attached revised Sheets A2.0 and A2.1, the demolition plans have been

revised to include additional existing column, column-surround, and column grid information.

2.18 Reference: A2.1 – Partial First Floor Demolition Plan Clarification: Per the attached revised Sheet A2.1, Note #15 has been added to provide clarity for

existing unfished walls. 2.19 Reference: A4.0 – Composite First Floor Plan A4.1 – Partial First Floor Plan A4.1A – Enlarged First Floor Plan – Area ‘A’ A4.1B – Enlarged First Floor Plan – Area ‘B’ Clarification: Per the attached revised Sheets A4.0, A4.1, A4.1A and A4.1B, the plans have been

revised to include additional existing column, column-surround, and column grid information.

2.20 Reference: A4.1A – Enlarged First Floor Plan – Area ‘A’ A4.1B – Enlarged First Floor Plan – Area ‘B’ Clarification: Per the attached Sheet A4.1A, minor adjustments to Vestibule 100, Entry/Waiting

101, and Exam Rooms 132, 134, 151 and 152 have been incorporated to reflect updated existing column information.

Clarification: Per the attached Sheet A4.1B, minor adjustments to FKFCU 102, Entry/Vestibule 103, Community Room 104, Materials Management 114,

Mechanical/Electrical/Comm. 115, Staff Lounge 116, Manager’s Office 117 and

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Exam Room 129 have been incorporated to reflect updated existing column information as well as clarification on wall types at front and rear of building.

2.21 Reference: A5.0 – Composite First Floor Ceiling Plan A5.1 – Partial First Floor Ceiling Plan A5.1A – Enlarged First Floor Ceiling Plan – Area ‘A’ A5.1B – Enlarged First Floor Ceiling Plan – Area ‘B’ Clarification: Per the attached revised Sheets A5.0, A5.1, A5.1A and A5.1B, the ceiling plans have

been revised to include additional existing column, column-surround, and column grid information.

Interior Design 2.22 Reference: ID1.1 – Partial First Floor Finish Plan Clarification: Specification Section 097200 – Wallcoverings has been attached to reflect vinyl wall

covering finishes as indicated on interior design sheet ID1.1. Mechanical 2.23 Reference: Refer to sheet M7.0 - Blower Coil Unit Schedule Clarification: Notes shall read as follows:

1. Provide with factory start-up utilizing manufacturer's standard forms. No exceptions. 2. Entire unit shall be double wall construction with foam injected panels. 3. Supply stainless steel condensate drain pan. Entire pan shall be pitched to outlet. 4. Provide condensate overflow device. 5. Provide merv-13 pre-filter for zone 2 and zone 3. Provide merv-8 for zone 9.

Items: 23 Items Attached: Specifications: Section 097200 – Wallcoverings Architectural Sheets: A2.0 – Composite First Floor Demolition Plan A2.1 – Partial First Floor Demolition Plan A4.0 – Composite First Floor Plan A4.1 – Partial First Floor Plan A4.1A – Enlarged First Floor Plan – Area ‘A’ A4.1B – Enlarged First Floor Plan – Area ‘B’ A5.0 – Composite First Floor Ceiling Plan A5.1 – Partial First Floor Ceiling Plan A5.1A – Enlarged First Floor Ceiling Plan – Area ‘A’ A5.1B – Enlarged First Floor Ceiling Plan – Area ‘B’ 21 January 2020 JHB/jde

09 72 00 - 1 Wallcoverings

Hardin Memorial Health Medical Office Suite Renovation Radcliff, Kentucky

SHA.BHH1902 21 January 2020

SECTION 09 72 00

WALLCOVERINGS

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Surface Preparation.

B. Vinyl Wallcovering.

1.02 RELATED SECTIONS A. Section 092116 - Gypsum Board Systems. B. Section 099123 - Painting.

1.03 REFERENCES A. ASTM E84 - Test Method for Surface Burning Characteristics of Building Materials. B. ASTM D2016 - Test Method for Moisture Content of Wood. C. ASTM F793 - Classification of Wallcovering by Durability Characteristics. D. FS L-P-1040 - Plastic Sheets and Strips, Polyvinyl Fluoride. E. NFPA 255 - Test of Surface Burning Characteristics of Building Materials. F. UL 723 - Tests for Surface Burning Characteristics of Building Materials.

1.04 SUBMITTALS A. Submit under provisions of Section 01300. B. Shop Drawings: Indicate wall elevations with seaming layout. C. Product Data: Provide data on wall covering and adhesive. D. Samples: Submit two samples of wall covering, 12x12 inch in size illustrating color, finish, and texture. E. Test Reports: Submit reports verifying flame and smoke ratings, when tested by UL. F. Manufacturer's Installation Instructions: Indicate special procedures and perimeter conditions requiring

special attention.

1.05 QUALIFICATIONS A. Manufacturer: Company specializing in manufacturing the Products specified in this section with

minimum three years experience. B. Applicator: Company specializing in performing the Work of this Section.




1.06 REGULATORY REQUIREMENTS A. Conform to applicable code for flame and smoke ratings of 25/50 when tested to ASTM E84, NFPA

255, and UL 723.

1.07 FIELD SAMPLES A. Provide field sample of wall covering of scheduled substrates under provisions of Section 014000. B. Provide field sample panel, 8 feet wide, full height, illustrating installed wall covering and joint seaming

technique. C. Locate where directed. D. Accepted sample may remain as part of the Work.

1.08 DELIVERY, STORAGE, AND HANDLING A. Deliver, store, protect, and handle products to site under provisions of Section 016000. B. Inspect roll materials on site to verify acceptance. C. Protect packaged adhesive from temperature cycling and cold temperatures.

1.09 ENVIRONMENTAL REQUIREMENTS

A. Do not apply materials when surface and ambient temperatures are outside the temperature rages

required by the adhesive or vinyl covering product manufacturer. B. Maintain these conditions 24 hours before, during, and after installation of adhesive wall covering. C. Provide lighting level of 80 ft candles measured mid-height at substrate surfaces.

1.10 EXTRA MATERIALS A. Furnish under provisions of Section 017000. B. At time of installation completion, deliver stock of maintenance materials to the Owner. Furnish

products matching those actually installed, packaged for storage and clearly labeled.

1. Vinyl Wallcovering: 25 lineal feet of each variety installed PART 2 PRODUCTS

2.01 MATERIALS

A. (VWC1) Vinyl Wallcovering:

1. Reference Interior Design Drawings for vinyl wallcovering manufacturers, pattern numbers, and colors.

2. Substitutions: Under provisions of Section 016000.




2.02 ADHESIVES

A. Manufacturer Recommendations:

1. All adhesives shall be only those recommended by the manufacturer of the wallcovering used. 2. Vinyl wallcovering and adhesive shall contain mildew inhibitors.

2.03 SEALER/PRIMER

A. Manufacturer Recommendations:

1. All wall sealer shall be only those recommended by the manufacturer of the wallcovering used.

PART 3 EXECUTION

3.01 SURFACE CONDITIONS

A. Wall Sealer:

1. Seal all surfaces to receive wallcovering with wall sealer. Apply evenly so that no deposits or irregularities will telegraph through wallcovering.

3.02 INSTALLATION

A. Vinyl Wallcovering Installation Sequence:

1. Use vinyl wallcovering rolls in consecutive numerical sequence of manufacturer. 2. Place fabric panels consecutively in exact order they are cut from the roll including filling all space

above or below windows, doors, and similar penetrations. 3. Hang fabric by reversing alternate strips except on match patterns.

B. Trimming:

1. Trim on selvage of each panel deep enough to insure color conformity using a straight edge on a cutting table.

2. If defective material is discovered in the bolt, discard the defective portions. C. Adhesive:

1. Follow the manufacturer's printed instructions for mixing adhesive. 2. Apply adhesive to fabric back using a roller or paste brush.

D. Hanging:

1. Remove existing wallcovering, if applicable, before installing new wallcovering. If the removal of existing wallcovering will damage the substrate, contact the Architect. Do not install new wallcovering over existing wallcovering without Architect approval.

2. Hang non-matched patterns by overlapping the edges and double cutting through both thicknesses with a 0.04 or 0.06 inch thick zinc or aluminum strip back-up to prevent cutting the substrate.

3. Wrap fabric 6" beyond inside and outside corners; no cutting at corners permitted unless for color separation or pattern matching.

4. No horizontal seams shall be permitted.




5. Install wallcovering before the installation of plumbing fixtures, casings, bases, cabinets, and sealants.

6. Use stiff bristled brush or flexible broad knife to eliminate air pockets and to secure fabric to substrate surface.

7. With a damp sponge remove excess adhesive from each seam as it is made and wipe clean and dry with a cloth towel.

8. Push fabric completely into all inside corners, including reveals, recessed corner guards, etc. unless noted otherwise on the drawings. Do not stretch or force.

9. The installed fabric shall be secure, smooth, clean, without wrinkles, gaps, or overlaps. E. Associated Work:

1. Remove and replace hardware, accessories, plates, and similar items to allow fabric to be installed.

3.03 CLEANING UP A. Description:

1. After hanging immediately clean all wallcovering surfaces, removing all traces of adhesive and soil

and thoroughly washing with clean water. 2. Do not use carbon tetrachloride, cleaning solvents, or any other cleaning agent not specifically

recommended by the manufacturer of the wallcovering.

END OF SECTION