SF30_EQ10PME180038_A001.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

2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 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

9A. AMENDMENT OF SOLICITATION

NO.

9B. DATED (SEE ITEM 11)

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)

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.

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)

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

PAGE OF PAGES

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

SCHEDULE

Item No. Supplies/Services Quantity Unit Unit Price Amount

Nakamura US Courthouse AHU Controller Replacement

AMENDMENT A001

Solicitation Number: EQ10-PME-18-0038

The purpose of this Amendment (A001) is to:

EXTEND:

ADDING:

SITE VISIT SCHEDULED FOR 11/15/2018 AT NAKAMURA CH

TIME: 9:00 AM PST

Questions & Answers – Received as of 11/7/2018

(3) Three Nakamura Site Photos BU-Valves_O&M. pdf

Please acknowledge receipt of this amendment AMD A001 in writing when submitting your proposal. Proposal due date remains unchanged at November 19, 2018 by 2:00 pm (PST).

GSA CS/CO Questions Received From Vendors GSA Project Manager, SME or CS/CO Fill in Field

Amend No. Item

Date Submitted

Question Type (Technical or Admin) Question Response

Date Response Responded By

A001 1 11/1/18 Technical

The system was recently upgraded by a contractor and has yet to be signed off. It will still be in warranty at the time the new project is awarded. Please confirm the contractor that is awarded for this new scope(EQ10PME-18-0038) will accept warranty responsibility on the new system.

11/7/18

The JACE installation and central plant install would still have the 1 year warranty on that operation. This work being solicited is specifically for serial communication devices controlling the AHU's and the cooling tower. If there is any overlap on the performance of the condenser water system I'd agree with the question from David V, that the modifications to a sequence and that operation should be covered by the vendor who most recently made changes to the system.

CO and PM

A001 2 11/1/18 Technical

The Cooling Tower Controller was identified as having failed outputs and is obsolete controllers. Nowhere on the documentation does it require that controller to be replaced.

Please confirm if the bidding contractors shall replace that controller as part of the scope of this project.

11/8/18 The cooling tower controller should be replaced as part of this effort. PM

A001 3 11/1/18 Technical

The Cooling Tower controller has two DPC cards wired to two inputs. These DPC cards multiplex multiple points on a single point. It was discussed that was not a desired condition – Please confirm if those DPC cards shall be removed and points from the DPC cards shall be landed on individual termination points directly on the new controller.

11/8/18

As identified by Sound Energy the use of DPC cards isn't recommended. GSA would like to see adequate IO modules added to meet the need for the points in this system.

PM

A001 4 11/1/18 Technical

The two existing Cooling tower control valves have two actuators per valve. These actuators have been disconnected from the control system. Please confirm if the bidding control contractors should include costs to replace the actuators as part of their scope.

11/8/18

The control valves located on the roof (tower entering) are existing and any repairs needed to those actuators would be the responsibility of the O&M contractor.

PM

A001 5 11/7/18 Admin We understand there are pictures of the isolation valve that Josh Doerr may have. Sound Energy Systems respectfully request a copy of these pictures for review.

11/8/18

Pictures have been included with A001 as an attachment. I've attached photos to show the location for the two new cooling tower isolation valves for the water leaving the cooling towers. I've also shared the 2008 submittal for butterfly valves, although the field verification is recommended as the NIBCO submittal isn't clearly listed on the field photos.

PM

The purpose of this amendment is to provide Q&A responses received through November 7, 2018. The GSA Project Manager has scheduled a follow up Site visit to discuss the valves. See attached continuation sheet for additional details.

Construction Acquisitions Branch 400 15th Street SW Auburn, WA 98001-6599 Kimberly Johnson, 253.931.7337, Kimberlym.johnson@gsa.gov