January 2, 2026

ADDENDUM #1

BL016-26, Library Administration Headquarters Renovation Project

This Addendum forms a part of the Contract Documents and Construction Drawings and modifies the original Bid Documents for the above-referenced project.

**An additional site visit is scheduled for 10:00 A.M. on January 8, 2026 at the Library Administration Building, 1001 Lawrenceville Hwy, Lawrenceville, GA 30046. All bidders are strongly urged to attend.**

REVISIONS (SPECIFICATIONS):

RS1. The Gwinnett County Board of Commissioners is soliciting competitive sealed bids from qualified contractors for the Library Administration Headquarters Renovation Project. Sealed bids will be received by the Gwinnett County Purchasing Division, 75 Langley Drive, Lawrenceville, Georgia 30046 until 2:50 P.M. local time on January 16, 2026 and then publicly opened and read aloud at 3:00 P.M. Any bid received after 2:50 P.M. will not be accepted. The bid opening will be virtual ONLY. To access the bid opening, visit the following link (https://gwinnettgov.webex.com/meet/jake.scarpone) or dial 1-408-418-9388 and enter Access Code 2346 961 1085. Bid envelope should be marked on the outside with Bid Number, name of Bidder, date and time of opening. One unbound original and two (2) copies should be submitted.

RS2. Section 01 21 00 [Allowances]: Refer to attached specifications 01 21 00 [Allowances], dated January 2, 2026, for the added specifications section in its entirety.

RS3. A REVISED BIDDING FORM is included as an attachment to this addendum. Bidders must submit their bids on the revised bidding form.

RS4. Section 01 42 00 [Definitions and Explanations]: Delete sub-section 1.07A statement (In the event of a conflict between the Contract Drawings and the Contract Specifications, the Contract Specifications take precedent.), and replace with the following statement: In the event of a conflict between the Contract Drawings and the Contract Specifications, the Contractor shall notify the Architect of the discrepancy and request interpretation/information before material purchase.

RS5. Section 07 01 50 [Preparation for Re-Roofing]: Refer to attached specifications 07 01 50 [Preparation for Re-Roofing], dated January 2, 2026, for revisions in BOLD text.

RS6. Section 07 60 00 [Flashing and Sheet Metal]: Refer to attached specifications 07 60 00 [Flashing and Sheet Metal], dated January 2, 2026, for revisions in BOLD text.

REVISIONS (DRAWINGS):

RD1. Refer to enclosed revised drawing sheet C1.01 with latest revision date of 01/02/2026 for revisions in clouded area.

RD2. Refer to enclosed revised drawing sheet C2.01 with latest revision date of 01/02/2026 for

RD3. Refer to enclosed revised drawing sheet C4.01 with latest revision date of 01/02/2026 for

RD4. Refer to enclosed revised drawing sheet D2.01 with latest revision date of 01/02/2026 for revisions in clouded area.

RD5. Refer to enclosed revised drawing sheet A1.01 with latest revision date of 01/02/2026 for revisions in clouded area.

RD6. Refer to enclosed revised drawing sheet A1.02 with latest revision date of 01/02/2026 for revisions in clouded area.

RD7. Refer to enclosed revised drawing sheet A3.10 with latest revision date of 01/02/2026 for revisions in clouded area.

RD8. Refer to enclosed revised drawing sheet A3.14 with latest revision date of 01/02/2026 for revisions in clouded area.

RD9. Refer to enclosed revised drawing sheet A3.15 with latest revision date of 01/02/2026 for revisions in clouded area.

RD10. Refer to enclosed revised drawing sheet A12.01 with latest revision date of 01/02/2026 for revisions in clouded area.

RD11. Refer to enclosed revised drawing sheet S-100 with latest revision date of 01/02/2026 for

CLARIFICATIONS:

C1. Throughout the bid documents, all references to vendors and “approved manufacturers” are included for description of quality and content of the designated equipment/materials.

Equivalent items may be accepted if they meet or exceed all standards of quality and purpose for the intended use, as determined by Gwinnett County.

QUESTIONS & ANSWERS:

Q1. Are we allowed to partial bid on this project? We want to bid on the roof but not the HVAC portion.

A1. No. The County intends to award the bid to one contractor for the entire scope of work.

Q2. Has a budget been established for the Library Administration Headquarters Renovation project?

A2. There is approved funding for this project. Gwinnett County expects each contractor to bid a competitive price. The award will be made to the lowest responsive and responsible bidder.

Q3. Will assets marked with red tape need to be salvaged, or can they be donated or disposed of?

A3. Items marked with red tape can be donated or disposed of.

Q4. When do you expect the design for the monument sign to be completed?

A4. The design for the monument sign is expected to be completed sometime after the award of the contract, likely during Phase 2 of construction.

Q5. Is there a list of departments that will be relocated? Is there an estimated headcount?

A5. As shown on drawing sheet A2.01 Floor Plan-Overall: Gwinnett Clean & Beautiful (12); Solid

Waste (12); Internal Audit (10); Dept #4 (8). Note, relocating the County departments is not in the scope of work to be included in the base bid, this work will be a change order to the contract during Phase 2 of the project.

Q6. Will there be any issues with fire safety due to the phasing of the sprinklers?

A6. No.

Q7. Are permit fees to be included in the bid price?

A7. No, there will be no permit fees since this is a County owned project.

Q8. What are the normal occupied hours for the building?

A8. Gwinnett County Public Library staff occupy the building from approximately 7:00 AM to 6:00

PM. All work shall be coordinated and scheduled with the Gwinnett County project manager and Gwinnett County Public Libraries.

Q9. Is there a list of County vendors who will need to be on site for electrical shutdowns?

A9. The Gwinnett County Public Library IT group will need to be present for scheduled shutdowns.

They will be on-site working during both phases of construction.

Q10. It was mentioned at the pre-bid that as-built drawings are available. To whom do we need to make a request for copies?

A10. CAD drawings and original civil drawings shall be provided to the awarded contractor after award.

Q11. To whom do we need to make a request for additional site visits?

A11. An additional site visit is scheduled for 10:00 A.M. on January 8, 2026 at the Library

Administration Building, 1001 Lawrenceville Hwy, Lawrenceville, GA 30046. All bidders are strongly urged to attend.

Q12. Please confirm there are no permit fees.

A12. There will be no permit fees since this is a County owned project.

Q13. Can we get copies of the prebid sign-in sheet?

A13. Please see the attachment below for the pre-bid conference sign in sheet.

Q14. Please confirm if the owner will be providing any required testing and special inspections.

A14. The owner will engage an agency to conduct Special Inspections and Testing as detailed in specification Section 01 41 50 Special Inspections.

Q15. Are there any restrictions on working hours and days?

A15. The County does not anticipate any restrictions on work hours or days. However, all on site work shall be coordinated and scheduled with the Gwinnett County project manager and Gwinnett County Public Libraries.

Q16. In the prebid, it was stated the existing sprinkler system consists of 5 heads in a couple storage closets. Are these currently run off the domestic service? Will a new fire main need to be run for the new sprinkler system?

A16. Yes, the existing sprinkler heads are supplied by the domestic water service. Yes, a new dedicated fire main will be required to serve the new sprinkler system. A new fire main entry and valving is indicated on sheet P1.01. Specifications for the new system are also covered in the Division 21 sections of the project manual.

Q17. There was some exposed flooring adhesive. Does asbestos testing need to be included?

A17. No, the County has initiated testing of the exposed flooring adhesive.

Q18. Will there be a sprinkler plan provided?

A18. No, the design, permit, and installation of the sprinkler system shall be the responsibility of the

Contractor and their sprinkler subcontractor. Addendum 2 will include revised Plumbing sheets and specifications with additional information about the sprinkler system requirement to comply with applicable FM standards and coverage.

Q19. Is there a designated staging area?

A19. A designated staging area will be determined at the preconstruction meeting with the awarded contractor after award.

Q20. On the Civil Drawings there is reference to resurfacing the asphalt. Are you wanting a simple sealcoat or a mill and overlay?

A20. Resurface the pavement by milling and overlaying the top asphalt layer, with a maximum thickness of 2 inches for standard duty pavement and 3 inches for heavy duty pavement. Refer to the revised drawing C1.01.

Q21. Is the GC responsible for permitting or is this handled by Gwinnett County?

A21. This project has gone through permitting and the awarded contractor will need to pull the permit from Gwinnett County Planning and Development.

Q22. Please clarify 3.03 of Specifications Vol. #1 as it reads that dumpsters will be provided. Will the County be providing dumpsters for this project?

A22. No, Gwinnett County will not be providing dumpsters for this project. Specification section 01 50

00 3.03C in part reads “Dedicated dumpsters for construction debris shall be provided.” Therefore, the Contractor shall provide dumpsters as necessary. Specification Section 01 50 00 Temporary Facilities, Controls, and Services are project requirements for the awarded contractor.

Q23. Has the site been surveyed? If so, is the report available?

A23. No, the site was not surveyed for this project.

Q24. Will there be another site walk? If so, will we be able to access the roof?

A24. An additional site visit is scheduled for 10:00 A.M. on January 8, 2026 at the Library

Administration Building, 1001 Lawrenceville Hwy, Lawrenceville, GA 30046. All bidders are strongly urged to attend. Roof access will be allowed during the meeting.

Q25. Are jobsite trailers and storage containers allowed on this project?

A25. Yes.

Q26. Can you please provide deck height for this building?

A26. Please refer to the attached supplemental drawing number ASD-01 for approximate deck heights per the original building construction documents. Contractor shall field verify for more accurate as-built information.

This addendum should be acknowledged in the space provided on page 000410-3 of the bid documents and returned with your bid. Failure to do so may result in your bid being deemed non-responsive.

Thank you, Jake Scarpone

Jake Scarpone, CPPB Purchasing Associate III

Attachments:

1. Pre-Bid Conference Sign-In Sheet

2. Specification Section 01 21 00 – ALLOWANCES

3. REVISED BIDDING FORM

4. Specification Section 07 01 50 PREPARATION FOR RE-ROOFING

5. Specification Section 07 60 00 FLASHING AND SHEET METAL

6. Supplemental sketch sheet ASD-01, dated 1/2/2026.

7. Drawing sheets C1.01, C2.01, C4.01, D2.01, A1.01, A1.02, A3.10, A3.14, A3.15, A12.01, and S-

100 with revision date of 1/2/2026.

BL016-26

01 DEC 2025

2 JAN 2026

Gwinnett County Lawrenceville Library HQ & Admin. Renovation Project ALLOWANCES 01 21 00-1

SECTION 01 21 00

ALLOWANCES

PART 1 - GENERAL

1.01 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 1 Specification Sections, apply to this Section.

1.02 SUMMARY

A. This Section includes administrative and procedural requirements governing allowances.

1. Certain items are specified in the Contract Documents by allowances. Allowances have been established in lieu of additional or detailed requirements to defer selection of actual materials and equipment to a later date when additional information is available for evaluation. If necessary, additional requirements will be issued by Change Order.

B. Types of allowances include the following:

1. Lump-sum allowance.

C. Related Sections include the following:

1. Division 1 Section "Contract Modification Procedures" for procedures for submitting and handling Change Orders for allowances.

1.03 SELECTION AND PURCHASE

A. At the earliest practical date after award of the Contract, advise Architect of the date when final selection and purchase of each product or system described by an allowance must be completed to avoid delaying the Work.

1.04 SUBMITTALS

A. Submit proposals for purchase of products or systems included in allowances in the form specified for Change Orders.

B. Coordinate and process submittals for allowance items in same manner as for other portions of the Work.

1.05 COORDINATION

A. Coordinate allowance items with other portions of the Work. Furnish templates as required to coordinate installation.

1.06 LUMP-SUM ALLOWANCE

A. Allowance shall include cost to Contractor of specific products and materials under allowance and shall include taxes, freight, delivery, and installation for the associated work.

2 JAN 2026

Gwinnett County Lawrenceville Library HQ & Admin. Renovation Project ALLOWANCES 01 21 00-2

B. Any portion of the allowance that is not used shall be credited back to the Owner at the end of the Project.

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION

3.01 EXAMINATION

A. Examine products covered by an allowance promptly on delivery for damage or defects.

Return damaged or defective products for replacement.

3.02 PREPARATION

B. Coordinate materials and their installation for each allowance with related materials and installations to ensure that each allowance item is completely integrated and interfaced with related work.

3.03 SCHEDULE OF ALLOWANCES

1. Allowance No. 1:

The BIDDER shall, on the BID FORM, acknowledge and confirm that their Lump Sum Base Bid includes an ALLOWANCE of Three Hundred Thousand Dollars ($300,000.00). This allowance shall be used at the Owner’s direction for work to be performed under the Contract, including but not limited to, a new monument sign, moving services for moving County departments into the renovated spaces, additional scope, unforeseen conditions, or Owner-selected items. All expenditures from this allowance shall be authorized in writing by the Owner and itemized on the pay application schedule of values. Unused portions of the allowance shall be credited to the Owner by Change Order at the completion of the Project.

2. Allowance No. 2:

The Contractor shall include 150 board feet of wood blocking replacement in the Base Bid.

Refer to the specification section 07 01 50 [Preparation for Re-Roofing] for additional information.

3. Allowance No. 3:

The Contractor shall include 650 square feet of metal deck priming in the Base Bid. Refer to the specification section 07 01 50 [Preparation for Re-Roofing] for additional information.

4. Allowance No. 4:

The Contractor shall include 650 square feet of sheet metal installation in the Base Bid.

Refer to the specification section 07 01 50 [Preparation for Re-Roofing] for additional information.

5. Allowance No. 5:

The Contractor shall include 250 square feet of steel deck replacement in the Base Bid.

Refer to the specification section 07 01 50 [Preparation for Re-Roofing] for additional information.

2 JAN 2026

Gwinnett County Lawrenceville Library HQ & Admin. Renovation Project ALLOWANCES 01 21 00-3

6. Allowance No. 6:

The Contractor shall include the installation of 150 side lap screws in the Base Bid. Refer to the specification section 07 01 50 [Preparation for Re-Roofing] for additional information.

7. Allowance No. 7:

At those locations where existing welds have broken from the top of the supporting members or have not been installed, furnish and install now screws in accordance with Drawings 3-4/A3.14. Welding is not an acceptable means of attaching/reattaching the deck to the supporting member. Fasteners shall penetrate the structural membrane a minimum of 1-1/2 inches. Refer to the specification section 07 01 50 [Preparation for Re- Roofing] for additional information.

END OF SECTION 01 21 0

Library Administration Headquarters Renovation Project COMPANY NAME__________________________________________________________________________

BIDDING FORM

000410-1

Bidder submits the following lump sum/unit prices for the Library Administration Headquarters Renovation Project identified in Bid Form as part of this Bid. Failure to utilize and return this form as a part of the bidding documents may result in rejection of bid.

ITEM

The undersigned agrees to provide all necessary labor, material, and equipment for the as defined in the Construction Documents for:

A. BASE BID, Library Administration Headquarters Renovation Project

LUMP SUM BASE BID

Dollars and Cents

B. ALLOWANCE NO. 1, See Specification Section 01 21 00 Allowances for details.

Three Hundred Thousand___________________________ Dollars and _____No______ Cents

__($ 300,000.00 )

C. TOTAL BID AMOUNT, Base Bid (A) + Allowance No. 1 (B)

_____ ______________________ Dollars and _____________ Cents

D. ALLOWANCE NO. 1 ACKNOWLEDGEMENT

A three hundred thousand dollar ($300,000.00) allowance shall be provided as part of the Base Bid of this project to be used at the Owner’s direction for work to be performed under the Contract, including but not limited to, a new monument sign, moving services for moving County departments into the renovated spaces, additional scope, unforeseen conditions, or Owner-selected items. All expenditures from this allowance shall be authorized in writing by the Owner and itemized on the pay application schedule of values. Unused portions of the allowance shall be credited to the Owner by Change Order at the completion of the Project. (See Specification Section 01 21 00 Allowances for additional details).

Confirmed: _________________________________________ (Signature)

REVISED BIDDING FORM

BL016-26 Library Administration Headquarters Renovation Project Rev A / Addendum 1

02 JAN 2026

PREPARATION FOR RE-ROOFING

07 01 50 - 1

SECTION 07 01 50

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section.

1. Section 072216 – Roof Board Insulation

2. Section 075423 – Thermoplastic Polyolefin (TPO) Membrane Roofing

3. Section 076200 – Flashing and Sheet Metal

B. SUMMARY

1. Facility protection including but not limited to, exterior walls/windows, interiors, existing roofing, installed roofing materials.

C. ACTION SUBMITTALS

1. Prior to the start of work, submit the following to the Owner for approval:

a. Product submittals for all items to be used for interior protections, including technical data sheets and Material Safety Data Sheets for products proposed for use.

D. QUALITY ASSURANCE

1. Applicator Qualifications: A qualified firm that is approved, authorized, or licensed to install the specified products. The firm shall have a minimum of 5 years documented experience performing work equal or similar to the specified work.

PART 2 - PRODUCTS

2.1 SHEET METAL: 20-gauge galvanized steel.

2.2 SODIUM HYPOCHLORITE 5% SOLUTION: Clorox, As Manufactured By The Clorox Company, 1221 Broadway Oakland, California 94612, or approved equal prior to bid.

2.3 METAL DECK PRIMER: Kem Kromik as manufactured by Sherwin Williams or approved equal.

07 01 50 - 2

2.4 METAL DECK: ASTM A 653, galvanized G-90 deck, manufactured in accordance with the requirements of the Steel Deck Institute, Inc. for wide rib (Type B). Minimum section properties:

A. Yield strength = 33 ksi.

B. Thickness: 22 gauge.

C. Panel Coverage: Minimum 36 inches. Deck-To-Joist Fastener: ASTM A240, 410 stainless steel, self-drilling minimum #12 stainless steel screw with a nominal head diameter of 0.430 inches.

Screws shall penetrate the substrate a minimum of 1-1/2 inch.

2.5 DECK SIDE LAP SCREWS: ASTM A240, 410 stainless steel, self-drilling minimum #10 stainless steel screw with a nominal head diameter of 0.415 inches. Screws shall penetrate the substrate a minimum of 1 inch.

2.6 MASONRY FASTENER:

A. Masonry Anchor, minimum 1-1/4 inch into substrate, as manufactured by OMG Roofing Products

B. Tapcon ¼” x minimum 1-1/4” in the substrate, as manufactured by Buildex.

C. Roofing Spike, minimum 1-1/4 inch into substrate, as manufactured by Powers Fasteners.

D. approved equal prior to bid.

2.7 WOOD SCREWS: 12 double-coated galvanized steel screws or stainless steel self-tapping wood screws that shall be able to resist any galvanic action that may be able to develop between the nail and the pressure treatment. The use of a lesser quality screw will not be approved. Screws shall be of sufficient length to penetrate a minimum of 1-1/2-inches into the substrate.

2.8 WOOD NAILS: For securing new lumber to new lumber or new plywood/OSB to new lumber, double-coated galvanized steel or stainless-steel ring shank nails to penetrate a minimum of 1- 1/2 inches into the substrate but not smaller than 8d nails. Use 16d nails where material being secured is 1-1/2-inches to 2-inches thick.

PART 3 - EXECUTION

3.1 GENERAL

A. Limit size of work sections to safeguard adjacent materials, structures, etc., and to minimize dust and noise. Size of work sections shall be no larger than can be made watertight in the same day and prior to any inclement weather.

B. Protect existing facilities from damage during work. Do not overload existing paving, curbs, sidewalks, etc. with vehicle traffic. Do not overload new or existing construction with demolition debris, equipment, etc.

07 01 50 - 3

C. Walls, windows, roof edges, etc., adjacent to pump lines, hoists, and staging areas shall be protected using canvas tarpaulins. Plastic or felt will not be acceptable.

D. Plywood, minimum ¾" thick, or other suitable materials shall be used to protect roof areas from damage that may be caused by concentrated equipment loads and foot traffic.

E. Roof traffic shall be confined to work areas. Contractor shall be responsible for leaks that develop in traffic areas during and after project completion.

F. Self-supporting ramps shall be used where expansion joints, area dividers, etc. are to be crossed.

G. Contractor shall protect interior operations from adverse weather during roofing operations.

H. At the end of each work day, the contractor shall apply nightly temporary tie-ins to ensure that the building is weather tight, and that newly installed materials are free from moisture and debris. Newly installed materials coming in contact with moisture and debris is grounds for rejection of materials and shall constitute the replacement of the materials with like materials at no additional cost to the Owner.

I. The Contractor will be held liable for any damages to the building, building contents, its occupancy, grounds or landscaping resulting from work under the Contract. In the event of damage, Contractor will restore property to a condition equivalent to that at the time the project started.

J. The Contractor shall keep existing drainage facilities and associated leaders/downspouts clear of debris and bitumastic materials during construction. The Contractor will be required to use elastomeric plugs to protect leaders/downspouts during demolition and re-roofing operations.

K. Prior to the start of re-roofing operations, the Contractor has the option to water test all drain leaders and lines for clogs prior the start of work. All findings shall be immediately reported to the Owner/Engineer in writing for direction prior to proceedings.

1. Failure to perform this option and proceeding with work shall serve as the acceptance of the existing drain leaders and lines to be functioning at one hundred percent (100%) capacity prior to the start of re-roofing operations.

2. Furthermore, with this acceptance, the Contractor shall be responsible to ensure that drain leaders and lines are functioning at one-hundred (100%) capacity prior to the Final Payment at no additional cost to the Owner.

L. Prior to the start of re-roofing operations, the Contractor shall provide Owner personnel with plastic bags/tarps which will be used by personnel to protect televisions, computers, and other associated equipment during the period of time that re-roofing operations are occurring.

Bags/tarps shall be provided a minimum of one week prior to the start of re-roofing operations.

Costs for providing such materials shall included in the Base Bid.

M. Contractor will still be required to provide any other additional protection to interior items as may be deemed necessary to comply with the requirements of the Contract Documents.

N. Anchor all roof-mounted equipment to resist uplift, sliding and overturning according to FM Property Loss Prevention Data Sheet 1-28, Wind Design, Sections 2.6 and 3.8.

07 01 50 - 4

3.2 DEMOLITION

A. Refer to Section 011100 Summary of Work.

B. General: Demolish and remove existing construction only to the extent required by new con-struction and as indicated. Use methods required to complete the Work within limitations of governing regulations and as follows:

1. Proceed with selective demolition systematically, from higher to lower level. Complete selective demolition operations above each floor or tier before disturbing supporting members on the next lower level.

2. Neatly cut openings and holes plumb, square, and true to dimensions required. Use cut-ting methods least likely to damage construction to remain or adjoining construction.

Use hand tools or small power tools designed for sawing or grinding, not hammering and chopping. Temporarily cover openings to remain.

3. Cut or drill from the exposed or finished side into concealed surfaces to avoid marring existing finished surfaces.

4. Do not use cutting torches until work area is cleared of flammable materials. At con-cealed spaces, such as duct and pipe interiors, verify condition and contents of hidden space before starting flame-cutting operations. Maintain portable fire-suppression devic-es during flame-cutting operations.

5. Maintain fire watch during and for at least one hour after flame-cutting operations.

6. Maintain adequate ventilation when using cutting torches.

7. Remove equipment and lower to ground by method suitable to avoid free fall and to pre-vent ground impact or dust generation.

8. Locate selective demolition equipment and remove debris and materials so as not to im-pose excessive loads on supporting walls, floors, or framing.

C. Any strainers and/or clamping rings that are damaged and/or lost during the re-roofing project shall be replaced with new strainers and/or clamping rings at no additional cost to the Owner.

1. Any plastic strainers shall be discarded and replaced with new cast iron strainers. This cost shall be included in the Base Bid.

D. The removal of roof-mounted equipment and/or curbs, as identified either on plans and/or marked on the roof, shall be included in the Base Bid.

E. The Designer and Contractor shall document the actual quantities removed for materials bid on a unit price basis.

F. Raising curbs, associated roof top units or other equipment as required to achieve minimum 8-inch base flashing height and obtain specified manufacturer's warranty shall be included in the base bid.

G. All existing roof-mounted equipment shall be lifted or removed so that existing flashings can be totally removed.

H. Remove only as much material as can be totally replaced in the same day.

I. Demolition shall be performed by personnel familiar with the replacement of materials being used.

07 01 50 - 5

J. Demolition adjacent to areas to remain shall be performed in a neat manner with straight lines to facilitate tie-ins of replacement materials. Contractor shall review tie-in methods with the Designer for approval. Designer has final approval of such methods.

K. Excessive demolition, as determined by the Owner's representative, shall be replaced with equal materials at the Contractor's expense in accordance with the General Conditions of the Con-tract.

L. No demolition shall be performed if the chance of precipitation is 40% or more as reported by the nearest office of the National Weather Service.

M. Existing through-wall flashing shall remain unless otherwise indicated.

N. Demolition shall be staged in a manner to prevent traffic, debris, staining or dust accumulation on newly applied roofing. Contractor is responsible for cleaning the new roof system.

O. Prior to the installation of any new roofing, flashings, metal flashings, any other miscellaneous items, the Contractor shall clean surfaces of all dust, dirt, and other foreign materials.

P. Inspect the deck carefully. If, in Contractor's opinion, there are metal deck areas that require re-pair and/or replacement, notify the Designer. Do not proceed with any repairs or replacement until directed by the Designer.

Q. Prior to the installation of any new roofing materials, extend all existing soil pipe vents through the roof to a minimum height of 8 inches (or as required by local plumbing codes) above the fin-ished roof surface. Furnish a piece of PVC piping that will fit snugly into the existing soil pipe vent and shall extend into the pipe a minimum of 12 inches. Provide a second PVC pipe that fits snugly around the smaller PVC pipe and shall provide a minimum 8" height above the fin-ished roof surface. The smaller pipe height shall match the outer pipe. Cement the two PVC pipes together with an approved pipe solvent/glue. Insert the extension into the existing soil pipe vent.

1. Note: The placement of a PVC pipe extension directly on top of the existing soil pipe vent without the support method described above shall be removed by the Contractor and new extensions approved by the Designer shall be installed at no additional cost to the Owner.

R. Unit Price Work:

1. (Allowance No. 1) Where wood blocking or curbs are damaged or deteriorated, remove existing wood blocking to a point 6 inches beyond the damage and/or deterioration, and repair and/or replace with new wood blocking to match existing. Secure new blocking to the substrate using specified screws at spacings not to exceed 12 inches on-center, staggered pattern.

a. (Allowance No. 1) Contract shall include 150 board feet of wood blocking re-placement in the Base Bid.

2. (Allowance No. 2) Where steel decking is rusted but remains structurally sound, wire brush deck units so that all rust is removed. Paint with specified metal primer, or ap-proved equal, and allow to dry before proceeding with the installation of new materials.

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07 01 50 - 6

a. (Allowance No. 2) Contract shall include 650 square feet of metal deck priming in the Base Bid.

3. (Allowance No. 3) Where steel decking is damaged or rusted through in small areas (less than 6-inches in any direction), clean deck of rust with a wire brush. Paint with specified metal primer or approved equal. Install over the damaged area the specified sheet metal that shall be secured to the existing steel deck with specified deck screws located 1 inch from the perimeter of the plate, and at 6 inches on center. Extend the new steel plate a minimum of 6 inches onto the surface of the existing steel deck beyond the damaged ar-ea.

a. (Allowance No. 3) Contract shall include 650 square feet of sheet metal installa-tion in the Base Bid.

4. (Allowance No. 4) Where steel decking is severely damaged or has deteriorated over large areas (greater than 6-inches in any direction), remove the entire existing deck unit and install new specified decking. Lap new deck units over the existing in the same manner as originally installed. Secure to structural framing with specified screws at Steel Deck Institute 36/4 patterns each available framing member and not more than 24 inches on center at side laps using specified side lap screws. At the perimeter, specified deck fasteners shall be applied at spacings not to exceed 6 inches on-center along the parapet framing.

a. (Allowance No. 4) Contract shall include 250 square feet of steel deck replace-ment in the Base Bid.

5. (Allowance No. 5) At those locations where side lap screws have not been installed or side lap screws exceed 30-inches on-center, furnish and install new self-tapping sheet metal screws at spacings not to exceed 30-inches on-center. Contractor shall submit technical data on the proposed screws before the start of this phase of the work.

a. (Allowance No. 5) Contract shall include the installation of 150 side lap screws in the Base Bid.

6. (Allowance No. ) At those locations where existing welds have broken from the top of the supporting members or have not been installed, furnish and install new screws in ac-cordance with Drawings 3-4/A3.14. Welding is not an acceptable means of attaching/re-attaching the deck to the supporting member. Fasteners shall penetrate the structural membrane a minimum of 1-1/2 inches

7. Contractor shall include allowances as indicated on the Bid Form in the Base Bid. Con-tract will be increased at unit price rates for unit price work that exceeds allowances.

Contract will be reduced for unused unit price work at the bid unit price rate. Owner re-serves the right to negotiate lump sum modifications to the contract for bulk unit price work.

S. Cost associated with any necessary removals at roof drains to install new roof drains and/or drain sumps shall be included in the Base Bid.

T. Abandoned Penetrations at Metal Roof Decks:

1. At all abandoned roof penetrations, less than 6 inches in diameter, secure a piece of 20

3) n an

4) ate

4) ate

5) ex

5) ex

6) mem

6) mem

07 01 50 - 7

ga. galvanized steel to the existing deck at spacings not to exceed 6 inches on center and located approximately one inch from the edge of the opening. Sheet metal shall be secured to the deck with specified deck screws. The sheet metal shall extend onto the existing deck a minimum of 6 inches.

2. At abandoned openings, larger than 12 inches on any side but less than 24 inches, fur-nish and install new steel decking which matches the existing and install so that the ends and sides extend past the edges of the existing deck a minimum of 12 inches. The ends of the new steel deck shall extend over a structural member. Secure the new deck to the existing deck with specified deck screws at spacings not to exceed 6 inches on-center located approximately 6 inches from the opening on all sides. The ends of the new deck shall be secured to the existing structural supports using specified deck screws at Steel Deck Institute 36/7 patterns. Install specified side lap screws along the side laps at spacings not to exceed 30 inches on-center.

3. At abandoned openings, larger than 24 inches on any side, furnish and install new steel decking which matches the existing and install so that the new deck unit is supported by a minimum of three structural supports. Ensure that the new deck section is “nested” tightly in the existing, which may require the removal of existing deck fasteners or grind-ing down existing welds. Secure the new deck to each structural member with specified deck screws at Steel Deck Institute 36/7 patterns. At side laps, furnish and install a min-imum of 3 specified side lap screws between each structural member.

U. Cost associated with the removal of any abandoned equipment as identified on plans and/or on the roof shall be included in the Base Bid.

V. Remove all existing pipe portals or pitch pans. Furnish and install new pipe vaults or chases at gas, power and control conduit entry onto the roof from the interior space. Pipe vault installa-tion is not required where field wrap membrane base flashings may be installed and warrantied by the roof system manufacturer. There should be no substitution for the “vault” type roof hous-ing, however alternate manufacturer’s may be approved prior to bid.

END OF SECTION 07 01 50

FLASHING AND SHEET METAL

07 60 00 - 1

SECTION 07 60 00

PART 1 - GENERAL

1.1 SUMMARY: Includes the fabrication and installation of sheet metal and related accessories associated with roofing membranes, providing physical protection to membrane, base flashings and membrane terminations, as specified herein.

1.2 RELATED WORK

A. Thermoplastic Polyolefin (TPO) Roofing – Section 075423

1.3 Submittals: In accordance with Section 013300 of this Specification

A. Metal flashing fabricator’s ANSI/SPRI ES-1/FM 4435 certification.

B. ANSI/SPRI ES-1/FM 4435 certification for each metal profile to be installed.

1. Coping, provide shop drawings and test data.

C. Letter from roof system manufacturer including edge metal in roof system warranty.

1.4 ENVIRONMENTAL CONDITIONS: Material installation shall proceed only when weather conditions are in compliance with the applicable manufacturer's recommendations for installation and no precipitation is imminent. Materials installed during adverse weather conditions shall be subject to removal and replacement with new materials at no additional cost to Owner.

1.5 WARRANTY: Installations covered in this section shall be included in the roof system manufacturer’s and installer’s warranty.

PART 2 - PRODUCTS

2.1 ALUMINUM: ASTM B209, minimum 0.040” thick.

2.2 KYNAR 500-BASED FINISH: Shall be factory applied, oven-finish. Finish and primer shall be applied in strict accordance with the formulator's specifications and shall meet the performance criteria of AAMA 605.2-90 specification. Finish coat thickness shall be a minimum of 1.0 mil. Primer coat thickness shall be a minimum of 0.3 mil. Color to match the existing color to be selected by owner.

2.3 NON-SHRINKING SEALANT: ASTM C920, Type S or M, Grade NS, Class 25, for Use NT, M, A, and O.

07 60 00 - 2

2.4 MINIMUM ACCEPTABLE METAL WEIGHTS: (All metal to be finished with Kynar 500 coating, or approved equal prior to bid unless otherwise specified).

Counterflashing: 0.040-inch-thick aluminum

2.5 MISCELLANEOUS: Provide materials and types of fasteners, protective coatings, sealants, and other miscellaneous items as required for complete sheet metal flashing and trim installation and as recommended by manufacturer of primary sheet metal unless otherwise indicated.

2.6 MEMBRANE COATING: Membrane manufacturer’s factory-applied membrane cladding.

2.7 FASTENERS:

A. Exposed Fasteners: Heads matching color of sheet metal using plastic caps or factory-applied coating. Provide metal-backed EPDM or PVC sealing washers under heads of exposed fasteners bearing on weather side of metal.

B. Elastomeric Sealant: ASTM C920, elastomeric polyurethane polymer sealant; of type, grade, class, and use classifications required to seal joints in sheet metal flashing and trim to remain watertight.

C. Butyl Sealant: ASTM C1311, single-component, solvent-release butyl rubber sealant; polyisobutylene plasticized; heavy bodied for hooked-type expansion joints with limited movement.

D. Epoxy Seam Sealer: Two-part, noncorrosive, aluminum seam-cementing compound, recommended by aluminum manufacturer for exterior nonmoving joints, including riveted joints.

PART 3 - EXECUTION

3.1 GENERAL INSTALLATION REQUIREMENTS

A. Inspect all surfaces to which metal is to be applied. Do not install metal unless surfaces are even, sound, clean, dry and free from defects which might affect the application.

B. Follow recommendations of the National Roofing Contractors’ Association (NRCA) and Sheet Metal and Air Conditioning Contractors National Association Architectural Sheet Metal Manual (7th Edition) for fabricating in-shop and on-site, and for installation, unless otherwise specified herein.

C. Metal flashings installed at edges and/or parapets of low-sloped roofing shall adhere to ANSI/SPRI ES-1/FM 4435 wind uplift requirements, as necessary. Specified fastening along with metal flashing thicknesses, gauges, and/or weights listed herein are the minimum required. In the event additional fastening or thicker, lower gauge, or heavier metal flashings are required, the contractor shall satisfy the requirements of ANSI/SPRI ES-1/FM 4435. In some instances, shop-formed metal flashings cannot satisfy ANSI/SPRI ES-1/FM 4435 requirements without additional testing or proprietary systems are necessary. Such cost for testing and/or propriety systems shall be included in the Bid as required.

07 60 00 - 3

D. Follow published instructions of the product manufacturer for installation of extruded or proprietary metal products, unless otherwise specified herein.

E. Use nails, screws, bolts, cleats or other fasteners of the same material or of material chemically compatible with the contacted metal.

F. Fabricate cleats to be a minimum of one gauge heavier than fascia metal.

G. Do not place dissimilar metals in direct contact or in positions where water sheds across both metals.

H. Install metal to be water and weather tight with lines, arises and angles sharp and true and with paint surfaces free of waves and buckles.

I. Install shop-formed metal flashings in 10-foot lengths maximum with a minimum number of pieces in each straight run.

J. Shop form all metal shapes, which are to be formed of prefinished metal, with protective plastic film in place. Do not remove plastic film until just prior to (or, if possible, after) installation.

K. At all corners, shop form corner pieces of fascia and drip edge flashing from a single section of metal with minimum 36-inch legs on either side of the corner.

L. Cleats: Cleats shall be secured with nails that penetrate the wood a minimum of 1 inch at spacings not to exceed 6 inches on center. Nails shall be applied along the vertical face of the wood blocking and located approximately 1-3/4-inch from the bottom of the cleat. Metal flashing drip legs shall be fold snugly over the cleat.

M. Lapped Metal: Refer to NRCA Detail SM-01 and Drawings. Apply a continuous bead of caulk between any lapped metal sections, except for counterflashing lapped joints. The application of caulk after metal components have been lapped is unacceptable and will be grounds for rejection.

N. Wood Nailers: Wood nailers shall be installed as per FM Property Loss Prevention Data Sheet 1-49, Perimeter Flashing, Section 2.2.2. Fasten wood nailers with the fasteners near the end of each section placed between 3 and 4 in. from the end. Stagger fasteners in two rows when nailers are wider than 6 in. Use corrosion-resistant fasteners that are compatible with the wood nailer. Use minimum 1½ by 5½ in. wood nailers with ¾ in. deep countersinks for bolts and washers.

3.2 COUNTERFLASHING INSTALLATION

A. Form new metal surface-mounted counterflashing from 0.040-inch-thick aluminum with Kynar 500 finish or approved equal. Install surface-mounted counterflashings around all RTU curbs. Refer to SMACNA Architectural Sheet Metal Manual Figures 4-6.

B. Notch and lap sections a minimum of 3 inches.

C. Set flange against vertical surface in a solid bed of caulk. Furnish and install a nominal 1" x ¼" flat bar and secure over the counterflashing using appropriate fasteners at spacings not to exceed 12 inches on center. At places where the counterflashing is being installed behind a frame or existing sheet metal flashing, slide counterflashing behind frame/existing flashing a minimum of one inch.

D. Notch and lap joints and inside corners. Notch and seam outside corners. Do not rivet or otherwise

07 60 00 - 4 secure joints and corners.

E. Fill the cove at the top of the counterflashing with a non-shrink caulk.

1. Note: A cove is not required where counterflashing is behind a frame and/or existing sheet metal flashing.

END OF SECTION 07 60 00

A R C H I CT TE S

LIBRARY ADMINISTRATION HEADQUARTERS RENOVATION PROJECT

ASD-01

01/02/26

20-24092.00

N.T.S.

© 2025 Microsoft Corporation © 2025 Maxar ©CNES (2025) Distribution Airbus DS

METER

METER

H

Y D

NORTH

LOCATION MAP

SITE NOTES

SITE

R

Callbefore you dig.

below.Know what's

SITE LEGEND

DRAWING INDEX

No. SHEET NAME

C1.01 PAVEMENT PLAN

C2.01 CIVIL DEMOLITION AND UTILITY PLAN

C3.01 EROSION CONTROL PLAN

C4.01 DETAILS

C5.01 DETAILS

C1.01

PAVEMENT PLAN

20-24092.00

12.01.2025

KGCHECKED BY:

DRAWN BY:

REV# DATE DESCRIPTION

SHEET NO.

SHEET TITLE

DATE

PROJECT NO.

2862 BUFORD HIGHWAY

DULUTH, GEORGIA 30096

(770) 925-0357

SUITE 200

THIS DRAWING AND DESIGN ARE THE PROPERTY OF THE CONSULTANT.

THEY ARE NOT TO BE USED, REPRODUCED, COPIED, IN WHOLE OR IN

PART, OR USED FOR FURNISHING INFORMATION TO OTHERS, WITHOUT

THE PRIOR WRITTEN CON- SENT OF THE CONSULTANT. ALL COMMON

LAW RIGHTS OF COPYRIGHT AND OTHERWISE ARE HEREBY

SPECIFICALLY RESERVED.

REVISIONS

KG

RENOVATION

HEADQUARTERS

PROJECT

ADMINISTRATION

LIBRARY

1001 Lawrenceville Hwy

Lawrenceville, GA 30046

CONSTRUCTION

DOCUMENTS

No. PE036114

PROFESSIONAL

R E G I S T E R E D

E N G I N E E RKA Y S I E G L A Z E R

GE

ORG I A

CERTIFICATE OF DEVELOPMENT PLANS APPROVAL STATEMENT

PARCEL ID: 5111 141

CASE NUMBER: EPN2025-02721

01/02/26

TOTAL SITE AREA: ±5.00 AC

DISTURBED AREA: ±0.30 AC

A ADDENDUM 101/02/2026

X

X X X X X

X

X

X

XX

X

X X X X

X

XX XX X

X X

H

Y D

R

Callbefore you dig.

below.Know what's

NOTES

X X X X

DEMOLITION LEGEND

C2.01

CIVIL DEMOLITION

AND UTILITY PLAN

20-24092.00

KGCHECKED BY:

DRAWN BY:

REV# DATE DESCRIPTION

SHEET NO.

SHEET TITLE

DATE

PROJECT NO.

2862 BUFORD HIGHWAY

DULUTH, GEORGIA 30096

(770) 925-0357

SUITE 200

THIS DRAWING AND DESIGN ARE THE PROPERTY OF THE CONSULTANT.

THEY ARE NOT TO BE USED, REPRODUCED, COPIED, IN WHOLE OR IN

PART, OR USED FOR FURNISHING INFORMATION TO OTHERS, WITHOUT

THE PRIOR WRITTEN CON- SENT OF THE CONSULTANT. ALL COMMON

LAW RIGHTS OF COPYRIGHT AND OTHERWISE ARE HEREBY

SPECIFICALLY RESERVED.

REVISIONS

KG

1001 Lawrenceville Hwy

Lawrenceville, GA 30046

12.01.2025

RENOVATION

HEADQUARTERS

PROJECT

ADMINISTRATION

LIBRARY

CONSTRUCTION

DOCUMENTS

No. PE036114

PROFESSIONAL

R E G I S T E R E D

E N G I N E E RK A Y S I E G L A Z E R

GE

ORG I A

01/02/26

UNIVERSAL STRIPED

HANDICAP SYMBOL

HANDICAP MARKING DIAGONAL

VAN ACCESSIBLE SIGN

1:12

MAX.

LANDING

AREA VARIES

5' M

IN

2% MAX

2%M

AX.

2%M

AX.

SIDEWALK

SIDEWALK

NORMAL GUTTER SLOPE

NORMAL GUTTER SLOPE

2%M

AX.

RAMP

VARIES

6' M

IN

1:12 SLOPE MAX

RAMP

VARIES

6' M

IN

1:12 SLOPE MAX

LANDING AREA VARIES

TRANSITION GUTTER TO

2% OR LESS

TRANSITION GUTTER TO

2% OR LESS5' M

IN.

TYPE "B"

ACCESSIBLE RAMP DETAILS

PARKING LOT

24" REVERSE PITCH

CURB AND GUTTER 24" CURB & GUTTER

PARKING LOT

VAN

ACCESSIBLE

VAN ACCESSIBLE SIGN PLACARD

PERMIT PARKING

TOW AWAY ZONE

ONLY

MAXIMUM FINE $500

GEORGIA ACCESSIBLE PARKING SIGN

SIDEWALK DETAIL

C4.01

DETAILS

20-24092.00

KGCHECKED BY:

DRAWN BY:

REV# DATE DESCRIPTION

SHEET NO.

SHEET TITLE

DATE

PROJECT NO.

2862 BUFORD HIGHWAY

DULUTH, GEORGIA 30096

(770) 925-0357

SUITE 200

THIS DRAWING AND DESIGN ARE THE PROPERTY OF THE CONSULTANT.

THEY ARE NOT TO BE USED, REPRODUCED, COPIED, IN WHOLE OR IN

PART, OR USED FOR FURNISHING INFORMATION TO OTHERS, WITHOUT

THE PRIOR WRITTEN CON- SENT OF THE CONSULTANT. ALL COMMON

LAW RIGHTS OF COPYRIGHT AND OTHERWISE ARE HEREBY

SPECIFICALLY RESERVED.

REVISIONS

KG

1001 Lawrenceville Hwy

Lawrenceville, GA 30046

12.01.2025

RENOVATION

HEADQUARTERS

PROJECT

ADMINISTRATION

LIBRARY

PAVEMENT SECTIONS

PROPOSED ASPHALT

PRECAST CONCRETE WHEEL STOP

CONCRETE EXPANSION JOINT

CONCRETE JOINT & CRACK SEAL

CONSTRUCTION

DOCUMENTS

No. PE036114

PROFESSIONAL

R E G I S T E R E D

E N G I N E E RK A Y S I E G L A Z E R

GE

ORG I A

01/02/26

90° STRIPING DETAIL

UP

GENERAL NOTES

1. PRIOR TO DEMOLITION, GC SHALL PARTNER WITH OWNER'S HVAC, LIGHTING AND

SECURITY VENDORS TO ENSURE THAT ALL SYSTEMS WORK AS DESIGNED.

2. CONTRACTOR SHALL FIELD VERIFY ALL EXISTING CONDITIONS BEFORE

BEGINNING DEMOLITION WORK.

3. VERIFY WITH OWNER BEFORE DISPOSAL IF ANY ELECTRICAL, MECHANICAL, AND

PLUMBING FIXTURES NEED TO BE RETAINED AND SALVAGED.

4. COORDINATE DEMOLITION WITH PLUMBING, MECHANICAL AND ELECTRICAL

DEMOLITION DRAWINGS.

5. SALVAGE CMU FROM DEMO FOR REUSE AT LOCATIONS NEEDING TO BE INFILLED.

6. PRIOR TO BEGINNING DEMOLITION WORK, THE CONTRACTOR SHALL VERIFY WITH

THE OWNER WHICH ITEMS, IF ANY, ARE TO BE PLACED IN STORAGE FOR FUTURE

USE, ALL ITEMS NOT USED WILL BE DISPOSED OF BY CONTRACTOR.

7. CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIRING AND/OR REPLACING

DAMAGED EQUIPMENT, MATERIALS AND/OR FINISHES RESULTING FROM WORK

WITHIN OR ADJACENT TO THE DEPARTMENTS WHERE CONSTRUCTION IS

PERFORMED.

8. ALL EXISTING WORK TO REMAIN SHALL BE PATCHED AND/ OR REPAIRED TO

MATCH ADJACENT FINISHES.

9. REPAIR EXISTING WALLS TO REMAIN WHERE INTERSECTING PARTITIONS HAVE

BEEN REMOVED.

10. PATCH AND/ OR REPAIR ALL OPENINGS IN EXISTING WALL SYSTEMS RESULTING

FROM MECHANICAL, PLUMBING, OR ELECTRICAL WORK.

11. EXISTING WALLS TO BE REMOVED. REMOVE ALL WIRING, PLUMBING AND

MECHANICAL EQUIPMENT AFFECTED BY REMOVAL OF PARTITIONS. REMOVED

PIPES AND LINES SHALL BE CUT TO A POINT OF CONCEALMENT BEHIND OR

BELOW FINISH SURFACES, AND SHALL BE PROPERLY CAPPED OR PLUGGED.

COORDINATE WITH ELECTRICAL AND PLUMBING DOCUMENTS.

12. REMOVE EXISTING CAULK AROUND EXTERIOR WINDOWS AND DOORS AND

PREPARE TO RECAULK.

= EXISTING TO REMAIN CMU WALL

= EXISTING TO REMAIN NON-CMU WALL

= DEMOLISH

DEMOLISH EXISTING CEILING GRID, TILE,

HVAC DISTRIBUTION DEVICES AND LIGHTING

DEMO MECHANICAL DEVICES (SEE MECH. DWGS)

= EXISTING TO REMAIN 4 HR RATED CMU WALL

CONSTRUCTION PHASE 1

CONSTRUCTION PHASE 2

D1 D1

D1

D1

D1

D1

D2

D2

D2

D2

D2

D2

D2

D2 D2

D2

D2

D2D2D1

D1

D1

D1

D1 D1

D1 D1

D1

D1

D1

D1

D2D2 D2

D2D3

D3D3

D3 D3

D3

D3

D4

D4D4D4

D4 D4

D3

D4 D4

D4

D4

D4

D4

D4

D4

D4

D4

D4

D4

D4

D3

D3

D3

D3

D3

D4

D3

D5

D5

D5D5

D5

D5

D5

D5

D5

D5 D5

D5

D5

D5

D5

D5

D5D5

D5

D5

D5

D5

D5

D5 D5 D5

D5

D5 D5

D5

D5 D5

D5D5 D5D5

D5

D5

D5 D5

D5

D5 D5

D5 D5

D5 D5

D5

D5

D5

D5

D5

D5D5

D5

D5

D5

D5

D5

D6 D6

D7 D7

D8 D8

D9

D9

D9D9

D9

D9

D9

D9

D9

D9D10 D11

D11

D12

D13

D14

D14

D14

D10

D10 D10

D3

D3

D3

D3D4

D3

D5 D6

D7 D8

D5 D6

D7 D8

D1

D7

D1

D1

D15

D15

EXISTING GAS METER

D3

D1

D3

D3

D14

D3 D3

D9

D1 D7 D16

D3

D15

D1

D1

PROTECT EXISTING MONITOR.

D9 D9

D9

D3

D3 D1 D1

D2

D1 D1

D3

D3

D9

D4

D3

D17

D3

D3

D2

PROTECT EXISTING

RAISED FLOOR

REMOVE EXISTING PORTION OF SIDEWALK

AND CURB & GUTTER TO RECEIVE NEW ADA

ACCESSIBLE CURB RAMP AND SIDEWALK.

REFER TO CIVIL DRAWINGS.

REMOVE CONC. WHEEL STOPS

AND SALVAGE FOR REUSE

REMOVE CURB & GUTTER TO RECEIVE NEW

GENERATOR ENCLOSURE AND PARKING

EXISTING ELECT. METER

EXIST.

TRANS.

REMOVE TREE TO RECEIVE

NEW GENERATOR

ENCLOSURE AND PARKING

EXISTING DOCK

REMOVE MONUMENTAL SIGN &

FOUNDATION. SALVAGE AND

STORE BRICK FOR RE-USE.

REMOVE BOOK

DROP-OFF

D2

D2

D2

D2

D2

D3

D3

D3

D4

D18D18

D18 D18

D18

D18 D18

PROTECT EXISTING

STRUCTURAL

COLUMN

D19

D20

D14

D1D1

D2 D2

D1 D1

D4

DO NOT DEMO

WALL AND

ELECTRICAL

PANEL ON THIS

WALL UNTIL THE

NEW PANEL IS

INSTALLED AND

OPERATIONAL

D3

D3

PHASE 2 DEMO

PHASE 1 DEMO,

PHASE 2

CONSTRUCTION

FURNITURE REMOVAL LEDGEND

NOTES:

1. CONTRACTOR SHALL REVIEW THE QUANTITIES OF FURNITURE AND THE

PROPOSED…