36C24218B0557-0001000.docx

5. PROJECT NUMBER (if applicable)

CODE

7. ADMINISTERED BY

2. AMENDMENT/MODIFICATION NUMBER

CODE

6. ISSUED BY

8. NAME AND ADDRESS OF CONTRACTOR

4. REQUISITION/PURCHASE REQ. NUMBER

3. EFFECTIVE DATE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED

PAGE

OF PAGES

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED

BPA NO.

1. CONTRACT ID CODE

FACILITY CODE

CODE

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:

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

E. IMPORTANT:

is extended,

(a) By completing Items 8 and 15, and returning __________ copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or electronic communication 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 is not extended.

12. ACCOUNTING AND APPROPRIATION DATA

(REV. 11/2016)

is required to sign this document and return ___________ copies to the issuing office.

is not, 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.

15C. DATE SIGNED

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

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 letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

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

D. OTHER

BY

Contractor

16C. DATE SIGNED

14. DESCRIPTION OF AMENDMENT/MODIFICATION

16B. UNITED STATES OF AMERICA

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

15A. NAME AND TITLE OF SIGNER

16A. NAME AND TITLE OF CONTRACTING OFFICER

15B. CONTRACTOR/OFFEROR

STANDARD FORM 30

PREVIOUS EDITION NOT USABLE

Prescribed by GSA - FAR (48 CFR) 53.243 (Type or print) (Type or print) (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

(Number, street, county, State and ZIP Code) (If other than Item 6) (Specify type of modification and authority) (such as changes in paying office, appropriation date, etc.)

(If required)

(SEE ITEM 11)

(SEE ITEM 13)

(X)

CHECK

ONE

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS,

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

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

(Signature of person authorized to sign) (Signature of Contracting Officer) 08-29-2018 528A7-18-728 00242 Department of Veterans Affairs Network Contracting Office (NCO) 2 2875 Union Road Suite 3500 Cheektowaga

NY

14227 Department of Veterans Affairs Network Contracting Office (NCO) 2 2875 Union Road Suite 3500 Cheektowaga

NY

14227 To all Offerors/Bidders

36C24218B0557 08-13-2018

X x x ATTACHED ARE RFI QUESTIONS AND ANSWERS ALONG WITH UPDATED PLAN THAT IS REFERRED IN THIS DRAWING.

Nicholas Winne Contracting Specialist

1. What is the scale of the drawings? The scale of the drawings are on each sheet. With the exception of MD-102 which has been corrected and attached. These drawings should be plotted to 30” x 42” paper.

2. Is Pro-Press Copper acceptable for Piping 2” and less on HWS&R and Chilled Water Supply and return? Pressed fittings (i.e. Pro-Press) are NOT an acceptable method of joining copper tubing. Refer to Specification 23 21 13, paragraph 2.4 Fittings for Copper Tubing for acceptable fittings.

3. Detail 16/Drawing MG-502: Preheat Coil (Hot Water) – Piping connections indicate a pump. There is no pump schedule. Is this required, and if so, what model pump? Detail 16/MG-502 shall apply to the preheat coil only. Add wells for DDC temperature sensors on the HWS and HWR piping to this detail. The heating coil circulation pump shall flow 17 gpm of water at 27.5 ft head, 1750 rpm, with seals rated for -10F to 250F. Pump is ½ HP, 208v, 3 phase. Refer to specification 23 21 23 for further requirements. A 1-1/2” B&G e608t was used as the basis of design. Provide power wiring, conduit, and a breaker from panel ESCB, #26/28/30.

4. Detail 17/Drawing MG-503: Detail 17 has water coils – piping connections. Which coil and pipping system does this refer to? Detail 17/MG-503 shall apply to the air handling unit’s cooling coil. Add thermometers and wells for DDC temperature sensors on the chilled water supply and chilled water return on this detail.

5. Will the design AHU fit through the existing door to the room? Please clarify. It is our understanding that the basis of design will fit through the opening. However, it is the responsibility of the contractor and their vendor to verify. The door clear opening is 34-1/2” wide and 83-1/2” tall.

See attached document: Full Set _ 8-29-2018.