Sol_140P8626Q0033_Amd_0002.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 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 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.

E. IMPORTANT: is not is required copies to the issuing office.

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

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

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

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

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. 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 APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NUMBER 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

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, 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

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, 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)

Previous edition unusable

PAGESOF

Contractor

The hour and date specified for receipt of Offers to sign this document and return

Michael Gabriel

See continuation page

NPS, PWR - GOGA MABO

Building 201, Fort Mason San Francisco CA 94123

DOI, NPS, PWR - GOGA MABO

Building 201, Fort Mason San Francisco CA 94123

PPG

PPG

140P8626Q0033

06/15/2026

05/29/2026

1 4

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGES

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C)

NSN 7540-01-152-8067

140P8626Q0033/0002

PROJECT: "MURAL MAINTENANCE AND COLOR

INVESTIGATION" at the Aquatic Park Bathhouse of the San Francisco Maritime NHP (SAFR), San

Francisco, CA 94109.

The hour and date of receipt of offers is NOT extended.

NO changes on the Terms and Provisions.

AMENDMENT 02 is to post Attachments 08 and 09 -

Site Visit notes and Sign-in Sheet.

Additional Questions/Answers below:

Q#1: Is this contract subject to the Service

Contract Act or Davis-Bacon prevailing wage requirements?

ANS(#1): This is a Service and SCA applies. See

Attachment 03 - DOL WD SCA.

Q#2: Would paint sampling and analytical investigation (cross-sections, XRF, FTIR, binding media ID) be considered in scope? And if so, is destructive micro-sampling permissible with COR approval?

ANS(#2): Yes, paint sampling and analytical investigation (cross-sections, XRF, FTIR, binding media ID) are considered in scope and destructive testing is permissible with COR approval.

Q#3: Paint Analysis Methodology

The SOW requires approximately 36 paint analysis exposure windows and a Paint Analysis

Report identifying original paint colors and sheen/finish. Can the Government please clarify whether the paint analysis effort is intended to consist solely of exposure-window investigations, or whether paint sampling and/or laboratory analysis may be performed (or is desired) to confirm paint media, stratigraphy, and sheen characteristics?

ANS(#3): The paint exposure effort is not limited to just exposure windows. Paint sampling and/or laboratory analysis is expected

Continued...

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C) in order to confirm paint media, stratigraphy, and sheen characteristics.

Q#4: Deliverable Format

The SOW indicates that separate Conditions and

Recommendations Reports are required for the

Prismatarium, Women's Lounge, and Third Floor

Murals, while also stating that reports may be packaged as sections within one document.

Amendment 0001 appears to confirm that a combined report is acceptable. For proposal preparation purposes, please confirm whether the Government anticipates:

(A) One consolidated report containing separate sections for all required investigations and findings; or

(B) Separate standalone reports for each area plus a separate Paint Analysis Report.

ANS(#4): There should be two report documents:

(A) A combined report for all the Conditions and Recommendations Reports, with separate sections for each area/room

(B) A report for the Paint Analysis

CONTRACT SPECIALIST: E. Michael Gabriel email: earl-michael_gabriel@ios.doi.gov

Please include the RFQ# 140P8626Q0033 in all email correspondence and all required submittals.

REQUEST FOR QUOTATION (RFQ) MUST BE RECEIVED ON

OR BEFORE: THURSDAY, 06/18/2026 at 15:00 PM

(PD), and shall only be accepted through

ELECTRONIC MAIL addressed to E. Michael

Gabriel, email: earl-michael_gabriel@ios.doi.gov

ALL QUESTIONS AND/OR CLARIFICATIONS is DUE on

FRIDAY, 06/12/2026, at 15:00 PM (PD).

SITE VISIT SCHEDULE: completed on JUNE 10, 2026, at 9:00 AM (PD).

This requirement is TOTAL SMALL BUSINESS

SET-ASIDE. Offers are solicited only from Small

Business concerns. Offers received from

Continued...

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C) concerns that are not Small Business concern shall be considered nonresponsive and will be rejected.

The North American Industry Classification

System (NAICS) Code for this requirement is

541990 - ALL OTHER PROFESSIONAL, SCIENTIFIC,

AND TECHNICAL SERVICES, with a corresponding

Size Standard of $19.5 million in annual gross receipts for the past three years.

The Government intends to award a single

Firm-Fixed-Price contract. The Government intends to make award to the responsible offeror whose quote conforms to the Request for

Quotation (RFQ) and is most advantageous to the government, Technical Factors and Cost or Price considered.

SAFETY AND HEALTH PLAN: Work performed under this contract shall comply with applicable federal, state, and local safety and occupational health laws and regulations, including adherence to any local government health orders. This includes but is not limited to Occupational Safety and Health

Administration (OSHA) standards, 29 CFR, Part

1910 and Part 1926. Where the requirement of applicable laws, criteria, ordinances, regulation, and referenced documents vary the most stringent requirements shall apply.

See the Scope of Work (SOW), Contract Price

Schedule, Terms and Provisions (Contract

Clauses), and all attachments to this

RFQ/Solicitation for more information and service requirements.

Period of Performance: 09/01/2026 to

12/15/2026

Sponsored by GSA FAR (48 CFR) 53.110