Amendment 004 - 12405B21R0009.pdf

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Attached to
Remove Existing & Construct New Greenhouse Federal contract opportunity
Solicitation number
12405B21R0009
Issued by
Department of Agriculture Agricultural Research Service Field Research Implementation and Information Delivery

About this file

This amendment to a solicitation provides clarification regarding a request for proposals for the removal of existing greenhouses and construction of new greenhouse facilities at a USDA Agricultural Research Service location in Mississippi. The solicitation seeks proposals for demolition of current structures and foundations, construction of new greenhouses including canopies, utilities, and site work, with an alternate to also retrofit the headhouse building. Proposals are due by May 10, 2021 and the period of performance is from June 1, 2021 through May 31, 2022. The amendment clarifies glazing specifications, the correct state for contractor licensing, and attaches an updated Davis Bacon wage determination. A pre-proposal site visit will also be held.

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Text version

(x)

12405B21R0009 x x

1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted ; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGEMENT 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 you 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.

x

ARS-12405B-1

COLLEGE STATION TX 77845

2775 F&B ROAD

USDA ARS SEA AAO ACQ/PER PROP

04/02/20210004

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

12. ACCOUNTING AND APPROPRIATION DATA (If required) is not extended.is extended, Items 8 and 15, and returning

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

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

FACILITY CODE CODE

10B. DATED (SEE ITEM 13)

10A. MODIFICATION OF CONTRACT/ORDER NO.

9B. DATED (SEE ITEM 11)

9A. AMENDMENT OF SOLICITATION NO.

CODE

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

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

PAGE OF PAGES

4. REQUISITION/PURCHASE REQ. NO.3. EFFECTIVE DATE2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO. (If applicable)

1. CONTRACT ID CODE

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

04/02/2021

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority) appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

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

ORDER NO. IN ITEM 10A.

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

Amendment 004 is issued to clarify the following:

1. With regards to desired panel width/bar spacing for the glazing - polycarbonate glazing will be used on these greenhouses. The proposed glazing spacing was based on the existing glazing spacing. If a wider glazing spacing will work with all the other elements of the greenhouse design; vented panels, mechanical, lighting, bay size, etc., then there is no issue with panel spacing.

2. The documents state the greenhouse designer is required to be licensed in the state of

Louisiana. The reference to Louisiana is in error, it should state Mississippi.

Continued ...

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)15A. NAME AND TITLE OF SIGNER (Type or print)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 15B. CONTRACTOR/OFFEROR 16C. DATE SIGNED

(Signature of person authorized to sign) (Signature of Contracting Officer)

NICHOLAS LANGLEY

STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA

FAR (48 CFR) 53.243

NSN 7540-01-152-8070

Previous edition unusable

Except as provided herein, all terms and conditions of the document referenced in Item 9 A or 10A, as heretofore changed, remains unchanged and in full force and effect .

TEL: EMAIL: nicholas.langley@usda.gov

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

NAME OF OFFEROR OR CONTRACTOR

2 3

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGE OF

(A) (B) (C) (D) (E) (F)

12405B21R0009/0004

3. Attach the updated Davis Bacon Wage

Determination, the previous wage determination has been removed as it out-of-date.

The due date for proposals remains May 10 at 2:00 p.m. Central.

Period of Performance: 06/01/2021 to 05/31/2022

0001 Demolish existing greenhouse complete including all structure, foundation, mechanical/electrical utilities, and adjacent paving and sidewalks as indicated. Construct new greenhouses as indicated including all foundation, mechanical/electrical utilities, communications, controls, canopy, and site paving and sidewalks for a complete and operational greenhouse facility. Demolish an existing boiler and (transite) flue stack located in the headhouse. Provide additional mechanical/electrical work at headhouse as indicated.

Delivery: 05/31/2022

Delivery Location Code: ARS-124463

SEA CROP SCIENCE RESEARCH LABORATOR

810 HIGHWAY 12 EAST

MISSISSIPPI STATE, R.W. HARNED BLDG

MISSISSIPPI STATE MS 39762 US

1001 Add Alternate Item #1:

Install metal retrofit standing seam roof system with structural framing as indicated. Provide new exhaust fans and ductwork at headhouse as indicated.

Demolish existing windows at headhouse and install new thermally broke units as indicated.

Demolish existing doors and frames at headhouse and install new units as indicated.

Demolish existing air-conditioning system at headhouse workroom and install new system as indicated. Replace interior and exterior headhouse lighting fixtures. Demolish existing casework and install new stainless steel casework as indicated. Paint existing headhouse workroom and storage room as indicated.

(Option Line Item)

Continued ...

NSN 7540-01-152-8067 OPTIONAL FORM 336 (4-86)

Sponsored by GSA

FAR (48 CFR) 53.110

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

NAME OF OFFEROR OR CONTRACTOR

3 3

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGE OF

(A) (B) (C) (D) (E) (F)

12405B21R0009/0004

0 Days After Award

Delivery: 05/31/2022

Delivery Location Code: ARS-124463

SEA CROP SCIENCE RESEARCH LABORATOR

810 HIGHWAY 12 EAST

MISSISSIPPI STATE, R.W. HARNED BLDG

MISSISSIPPI STATE MS 39762 US

1002 Add Alternate Item #2:

Provide all material and labor to construct

Greenhouse #2 Bay B as indicated.

(Option Line Item)

0 Days After Award

Delivery: 05/31/2022

Delivery Location Code: ARS-124463

SEA CROP SCIENCE RESEARCH LABORATOR

810 HIGHWAY 12 EAST

MISSISSIPPI STATE, R.W. HARNED BLDG

MISSISSIPPI STATE MS 39762 US

1003 Add Alternate Item #2:

Provide all material and labor to construct

Greenhouse #1 Bay B as indicated.

(Option Line Item)

0 Days After Award

Delivery: 05/31/2022

Delivery Location Code: ARS-124463

SEA CROP SCIENCE RESEARCH LABORATOR

810 HIGHWAY 12 EAST

MISSISSIPPI STATE, R.W. HARNED BLDG

MISSISSIPPI STATE MS 39762 US

NSN 7540-01-152-8067 OPTIONAL FORM 336 (4-86)

Sponsored by GSA

FAR (48 CFR) 53.110

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