47PF0018R0131_Amendment_0004_080718.pdf

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing items 8 and 15, and returning or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment your desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE

4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO. (If applicable)

7. ADMINISTERED BY (If other than Item 6) CODE

STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended, is not extended.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO.

IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

15C. DATE SIGNED

15A. NAME AND TITLE OF SIGNER (Type or print)

16C. DATE SIGNED

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

NSN 7540-01-152-8070

Previous edition unusable

2. AMENDMENT/MODIFICATION NO.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

Amendment 0004 is hereby issued to incorporate the modifications made to Specification 09 51 23 Acoustical Tile Ceilings Section 3.1.B.2:

Paint edges of tile when insulation is exposed – paint to match ceiling tile and Specification 09 68 13 Tile Carpeting Section 1.1.B: Deliver to Owner carpet tiles equal to 5 percent of each type and color carpet tile installed, packaged with protective covering for storage for the NLRB Redesign for the National Labor Relations Board (NLRB) 5th Floor, Patrick V. McNamara Federal Building, 477 Michigan Avenue, Detroit, Michigan 48226. (MI0131MC) (See Attached)

GSA PBS

Acquisition Management Division 230 S. Dearborn Street, Rm 3300 Chicago, IL 60604

9A. AMENDMENT OF SOLICITATION

NO.

47PF0018R0131

PAGE OF PAGES

3. EFFECTIVE DATE

08/07/2018

9B. DATED (SEE ITEM 11)

07/11/2018 x 1

07/26/2018

1 7

INSTRUCTIONS

Instructions for items other than those that are self-explanatory, are as follows:

Item 1 (Contract ID Code). Insert the contract type identification code that appears in the title block of the contract being modified.

Item 3 (Effective date).

(1)

(2)

(3)

(4)

(5)

For a solicitation amendment, change order, or administrative change, the effective date shall be the issue date of the amendment, change order, or administrative change.

For a supplemental agreement, the effective date shall be the date agreed to by the contracting parties.

For a modification issued as an initial or confirming notice of termination for the convenience of the Government, the effective date and the modification number of the confirming notice shall be the same as the effective date and modification number of the initial notice.

For a modification converting a termination for default to a termination for the convenience of the Government, the effective date shall be the same as the effective date of the termination for default.

For a modification confirming the contacting officer's determination of the amount due in settlement of a contract termination, the effective date shall be the same as the effective date of the initial decision.

(a)

(b)

(c)

(d)

(e)

(f)

Item 6 (Issued By). Insert the name and address of the issuing office. If applicable, insert the appropriate issuing office code in the code block.

Item 8 (Name and Address of Contractor). For modifications to a contract or order, enter the contractor's name, address, and code as shown in the original contract or order, unless changed by this or a previous modification.

Item 9, (Amendment of Solicitation No. - Dated), and 10, (Modification of Contract/Order No. - Dated). Check the appropriate box and in the corresponding blanks insert the number and date of the original solicitation, contract, or order.

Item 12 (Accounting and Appropriation Data).

When appropriate, indicate the impact of the modification on each affected accounting classification by inserting one of the following entries.

(2) Accounting classification Net decrease $

Include subject matter or short title of solicitation/contract where feasible.

Item 16B. The contracting officer's signature is not required on solicitation amendments. The contracting officer's signature is normally affixed last on supplemental agreements.

(i)

NOTE: If there are changes to multiple accounting classifications that cannot be placed in block 12, insert an asterisk and the words "See continuation sheet".

Item 13. Check the appropriate box to indicate the type of modification. Insert in the corresponding blank the authority under which the modification is issued. Check whether or not contractor must sign this document. (See FAR 43.103.)

Item 14 (Description of Amendment/Modification).

Organize amendments or modifications under the appropriate Uniform Contract Format (UCF) section headings from the applicable solicitation or contract. The UCF table of contents, however, shall not be set forth in this document

Indicate the impact of the modification on the overall total contract price by inserting one of the following entries:

(i) Total contract price increased by $

(ii) Total contract price decreased by $

(iii) Total contract price unchanged.

State reason for modification.

When removing, reinstating, or adding funds, identify the contract items and accounting classifications.

(g)

(h)

When the SF 30 is used to reflect a determination by the contracting officer of the amount due in settlement of a contract terminated for the convenience of the Government, the entry in Item 14 of the modification may be limited to --

(i) A reference to the letter determination; and

(ii) A statement of the net amount determined to be due in settlement of the contract.

(1)

(2)

(3)

(4)

(5)

(6)

STANDARD FORM 30 (REV. 10-83) BACK

(1) Accounting classification Net increase $ g.h. forbes associates 28000 Woodward Ave, Ste 202, Royal Oak, MI 48067 www.ghfaa.com 248.542.7866

National Labor and Relations Board (NLRB) 5th Floor Redesign

PCN: RMI00605

G.H. Forbes Associates Architects Amendment #5 08/06/18

Modifications were made to the following specifications. Changes made are underlined in the attached specifications outlined below:

1. Specification 09 51 23 Acoustical Tile Ceilings Section 3.1.B.2: Paint edges of tile when insulation is exposed – paint to match ceiling tile.

2. Specification 09 68 13 Tile Carpeting Section 1.1.B: Deliver to Owner carpet tiles equal to 5 percent of each type and color carpet tile installed, packaged with protective covering for storage.

NLRB REDESIGN PBS-REG-5

PV McNAMARA BUILDING – DETROIT, MI PCN: RMI00605

ACOUSTICAL TILE CEILINGS 09 51 23 - 1

PROPERTY OF THE UNITED STATES GOVERNMENT

FOR OFFICIAL USE ONLY

Do not remove this notice

Properly destroy documents when no longer needed

SECTION 09 51 23 - ACOUSTICAL TILE CEILINGS

PART 1 - GENERAL

1.1 DESCRIPTION

A. Work includes metal ceiling suspension system for acoustical ceilings and acoustical units (pads) for metal ceiling suspension systems.

1.2 SUBMITTALS

A. Samples:

1. Acoustical units, each type, with label indicating conformance to specification requirements, including units specified to match existing.

2. Colored pins or markers for units providing access.

B. Manufacturer's Literature and Data:

1. Ceiling suspension system, each type, showing complete details of installation, including suspension system specified to match existing.

2. Acoustical units, each type

C. The acoustical tile pads and the metal suspension must be compatible as indicated in the manufacturer's written literature. Submittals of the ceiling system shall specifically indicate the required compatibility.

PART 2 - PRODUCTS

2.1 PERFORMANCE REQUIREMENTS

A. Fire-Resistance-Rated Assemblies: Provide materials and construction identical to those tested in assemblies per ASTM E 119 by an independent testing and inspecting agency acceptable to authorities having jurisdiction.

B. Seismic Standard: Provide acoustical tile ceilings designed and installed to withstand the effects of earthquake motions according to the following:

ACOUSTICAL TILE CEILINGS 09 51 23 - 2

PROPERTY OF THE UNITED STATES GOVERNMENT

FOR OFFICIAL USE ONLY

Do not remove this notice

Properly destroy documents when no longer needed

1. CISCA's Recommendations for Acoustical Ceilings: Comply with CISCA's "Recommendations for Direct-Hung Acoustical Tile and Lay-in Panel Ceilings - Seismic Zones 0-2."

2. CISCA's Guidelines for Systems Requiring Seismic Restraint: Comply with CISCA's "Guidelines for Seismic Restraint of Direct-Hung Suspended Ceiling Assemblies - Seismic Zones 3 & 4."

3. UBC Standard 25-2, "Metal Suspension Systems for Acoustical Tile and for Lay-in Panel Ceilings."

2.2 ACOUSTICAL TILE –

A. Products: Certain Teed Symphony f (Performance Series Fiberglass Ceiling)

B. Surface-Burning Characteristics: ASTM E 1264, Class A materials, tested per

ASTM E 84.

C. Edge Detail: Narrow Reveal

D. Thickness: 5/8 inch.

E. Modular Size: 2’ X 2’.

F. Certain Teed / 9/16" Elite Narrow Stab System (Grid) / Symphony f (Tile)

2.3 SUSPENSION SYSTEM

A. CertainTeed 9/16” Elite Narrow Stab System

2.4 ACOUSTICAL PLENUM BARRIER

A. Acoustical Surfaces, Inc. ECHO Eliminator Plenum Barrier. Non-flammable and approved for plenum use. 1” thick, 2’x4’ in size. Adhere to structural concrete above the condensing units within the plenum. Use low VOC construction adhesive approved by manufacturer. Cover structural concrete surface above condensing units. Support acoustical panel below condensing units (above acoustic ceiling) with light gauge framing or Unistrut as required. Install one sheet of acoustical barrier per condensing unit.

ACOUSTICAL TILE CEILINGS 09 51 23 - 3

PROPERTY OF THE UNITED STATES GOVERNMENT

FOR OFFICIAL USE ONLY

Do not remove this notice

Properly destroy documents when no longer needed

PART 3 - EXECUTION

3.1 INSTALLATION

A. Ceiling Suspension System Installation: Comply with ASTM C 636 and CISCA's "Ceiling Systems Handbook."

1. Fire-Rated Assembly: Install fire-rated ceiling systems according to tested fire-rated design.

B. Install acoustical tiles in coordination with suspension system and exposed moldings and trim. Place splines or suspension system flanges into kerfed edges so tile-to-tile joints are closed by double lap of material.

1. Fit adjoining tile to form flush, tight joints. Scribe and cut tile for accurate fit at borders and around penetrations through tile.

2. Paint edges of tile when insulation is exposed – paint to match ceiling tile.

C. Adhesive Installation: Install acoustical tile by bonding to substrate, using amount of adhesive and procedure recommended in writing by tile manufacturer and as follows:

1. Install splines in joints between tiles; maintain bottom surface of tiles in a level plane.

2. Maintain tight butt joints, aligned in both directions and coordinated with ceiling fixtures.

D. Stapled Installation: Fasten acoustical tile to substrate using a minimum of two staples per tile that are installed in flanges of tile and as follows:

1. Maintain bottom surface of tiles in a level plane; shim tile or correct substrate as required.

2. Maintain tight butt joints, aligned in both directions and coordinated with ceiling fixtures.

END OF SECTION 09 51 23

TILE CARPETING 09 68 13 - 1

PROPERTY OF THE UNITED STATES GOVERNMENT

FOR OFFICIAL USE ONLY

Do not remove this notice

Properly destroy documents when no longer needed

SECTION 096813 - TILE CARPETING

PART 1 - GENERAL

1.1 SECTION REQUIREMENTS

A. Submittals: Product Data and Samples.

B. Extra Materials: Deliver to Owner carpet tiles equal to 5 percent of each type and color carpet tile installed, packaged with protective covering for storage.

PART 2 - PRODUCTS

2.1 See Drawing Sheet A-104 for Finish Schedule.

2.2 CARPET TILE

A. Products:

1. Refer to Finish Schedule on the Drawings.

B. Critical Radiant Flux Classification: Class I per ASTM E 648.

C. Carpet accessories: provide carpet edge at all flooring transitions.

D. Adhesive as recommended by the manufacturer.

PART 3 - EXECUTION

3.1 INSTALLATION

A. Comply with CRI 104.

B. Installation Method: As recommended by manufacturer. Verify pattern orientation with Government and Architect prior to installation.

END OF SECTION 09 68 13