A19-SOL-1605C4-25-Q-00050 - Compressed Gases.pdf

WOMEN-OWNED SMALL

BUSINESS (WOSB)

SOLICITATION/CONTRACT/ORDER FOR COMMERCIAL PRODUCTS AND COMMERCIAL SERVICES

1. REQUISITION NUMBER PAGE 1 OF

2. CONTRACT NUMBER 3.AWARD/EFFECTIVE

DATE

4. ORDER NUMBER 5. SOLICITATION NUMBER 6. SOLICITATION ISSUE

DATE

7. FOR SOLICITATION

INFORMATION CALL:

a. NAME b. TELEPHONE NUMBER (No collect calls)

8. OFFER DUE DATE/

LOCAL TIME

9. ISSUED BY

13b. RATING

14. METHOD OF SOLICITATION

CODE

15. DELIVER TO 16. ADMINISTERED BY CODE

18a. PAYMENT WILL BE MADE BY CODE17a. CONTRACTOR/

OFFEROR

CODE

FACILITY

CODE

CODE

TELEPHONE NUMBER

17b. CHECK IF REMITTANCE IS DIFFERENT AND PUT SUCH ADDRESS IN

OFFER

18b. SUBMIT INVOICES TO ADDRESS SHOWN IN BLOCK 18a UNLESS BLOCK

BELOW IS CHECKED

REQUEST

FOR QUOTE

(RFQ)

INVITATION

FOR BID

(IFB)

REQUEST

FOR

PROPOSAL

(RFP)

SEE ADDENDUM

19.

ITEM NO.

20.

SCHEDULE OF SUPPLIES/SERVICES

21.

QUANTITY

22.

UNIT

23.

UNIT PRICE

24.

AMOUNT

(Use Reverse and/or Attach Additional Sheets as Necessary)

25. ACCOUNTING AND APPROPRIATION DATA 26. TOTAL AWARD AMOUNT (For Government Use Only)

28. CONTRACTOR IS REQUIRED TO SIGN THIS DOCUMENT AND RETURN 29. AWARD OF CONTRACT: REFERENCE

. YOUR OFFER ON SOLICITATION

(BLOCK 5), INCLUDING ANY ADDITIONS OR CHANGES WHICH ARE

SET FORTH HEREIN, IS ACCEPTED AS TO ITEMS:

30a. SIGNATURE OF OFFEROR/CONTRACTOR

30b. NAME AND TITLE OF SIGNER (Type or print) 30c. DATE SIGNED

31a. UNITED STATES OF AMERICA (SIGNATURE OF CONTRACTING OFFICER)

31b. NAME OF CONTRACTING OFFICER (Type or print) 31c. DATE SIGNED

AUTHORIZED FOR LOCAL REPRODUCTION

PREVIOUS EDITION IS NOT USABLE

STANDARD FORM 1449 (REV. 11/2021)

Prescribed by GSA - FAR (48 CFR) 53.212

10. THIS ACQUISITION IS UNRESTRICTED OR

NORTH AMERICAN

INDUSTRY CLASSIFICATION

STANDARD (NAICS):

SIZE STANDARD:

13a. THIS CONTRACT IS A

RATED ORDER UNDER

THE DEFENSE PRIORITIES

AND ALLOCATIONS

SYSTEM - DPAS (15 CFR 700)

SET ASIDE: % FOR:

11. DELIVERY FOR FREE ON

BOARD (FOB) DESTINATION

UNLESS BLOCK IS MARKED

SEE SCHEDULE

12. DISCOUNT TERMS

ARE ARE NOT ATTACHED

ARE ARE NOT ATTACHED

27a. SOLICITATION INCORPORATES BY REFERENCE (FEDERAL ACQUISITION REGULATION) FAR 52.212-1, 52.212-4.

FAR 52.212-3 AND 52.212-5 ARE ATTACHED.

27b. CONTRACT/PURCHASE ORDER INCORPORATES BY REFERENCE FAR 52.212-4. FAR 52.212-5 IS ATTACHED.

8(A)

ECONOMICALLY

DISADVANTAGED

WOMEN-OWNED SMALL

BUSINESS (EDWOSB)

SERVICE-DISABLED

VETERAN-OWNED

SMALL BUSINESS

(SDVOSB)

HUBZONE SMALL

BUSINESS

SMALL BUSINESS

NOTE: OFFEROR TO COMPLETE BLOCKS 12, 17, 23, 24, AND 30.

COPIES TO ISSUING OFFICE. CONTRACTOR AGREES TO FURNISH

AND DELIVER ALL ITEMS SET FORTH OR OTHERWISE IDENTIFIED ABOVE AND

ON ANY ADDITIONAL SHEETS SUBJECT TO THE TERMS AND CONDITIONS

SPECIFIED

DATED.

OFFER

ADDENDA

ADDENDA

1605C4-25-Q-00050

Multiple Destinations

See Schedule

US Department of Labor Customer Acquisition Services 200 Constitution Ave, NW, S-4307 Washington DC 20210

07/28/2025 1000 ED

1645-OTS-25-NAT-0066

Rose Goodwin 304-256-3306

CAS 100.00

CAS

Alicia M. Jackson

325120

07/17/2025

ADMINISTERED BY:

US Department of Labor

Customer Acquisition Services

200 Constitution Ave, NW, S-4307

Washington DC 20210 USA

The Department of Labor (DOL) Office of the

Continued...

STOCK RECORD (S/R)

STANDARD FORM 1449 (REV. 11/2021) BACK

19.

ITEM NO.

20.

SCHEDULE OF SUPPLIES/SERVICES

21.

QUANTITY

22.

UNIT

23.

UNIT PRICE

24.

AMOUNT

32a. QUANTITY IN COLUMN 21 HAS BEEN

RECEIVED INSPECTED AND CONFORMS TO THE CONTRACT, EXCEPT AS NOTED:

41a. I CERTIFY THIS ACCOUNT IS CORRECT AND PROPER FOR PAYMENT

32b. SIGNATURE OF AUTHORIZED GOVERNMENT

REPRESENTATIVE

32c. DATE

41b. SIGNATURE AND TITLE OF CERTIFYING OFFICER 41c. DATE

42a. RECEIVED BY (Print)

42b. RECEIVED AT (Location)

42c. DATE RECEIVED (MM/DD/YYYY) 42d. TOTAL CONTAINERS

40. PAID BY

32d. PRINTED NAME AND TITLE OF AUTHORIZED GOVERNMENT

REPRESENTATIVE

32e. MAILING ADDRESS OF AUTHORIZED GOVERNMENT REPRESENTATIVE 32f. TELEPHONE NUMBER OF AUTHORIZED GOVERNMENT REPRESENTATIVE

32g. EMAIL OF AUTHORIZED GOVERNMENT REPRESENTATIVE

33. SHIP NUMBER 34. VOUCHER NUMBER 35. AMOUNT VERIFIED

CORRECT FOR

PARTIAL FINAL

37. CHECK NUMBER

38. S/R ACCOUNT NUMBER 39. S/R VOUCHER NUMBER

36. PAYMENT

COMPLETE PARTIAL FINAL

ACCEPTED,

Senior Procurement Executive, on behalf of The

Pittsburgh Health & Safety Technology Center

Laboratory Services Division of the Mine Safety and Health Administration, Mine Emergency

Operations is seeking to procure various

Compressed Gasses in accordance to the Product

Specifications within this RFQ. This will be awarded as a Indefinite-Delivery

Indefinite-Quantity (IDIQ) Contract.

This is a 100% Small Business Set-Aside procurement.

Base Period: 8/8/25 – 8/7/26

Option Period 1: 8/8/26 – 8/7/27

Option Period 2: 8/8/27 – 8/7/28

Option Period 3: 8/8/28 – 8/7/29

Option Period 4: 8/8/29 – 8/7/30

0001 Special mix 5% Methane/95% Helium (Contractor)

Qty: 2

Product/Service Code: 6830

0002 Special mix 10% oxygen/90% Helium (Contractor)

Qty: 2

Product/Service Code: 6830

0003 99.999% UHP Helium 150AL (Contractor)

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

Qty: 15

Product/Service Code: 6830

0004 99.999% UHP Helium 200S (Contractor)

Qty: 4

Product/Service Code: 6830

0005 Zero grade Air 200S (Contractor)

Qty: 4

Product/Service Code: 6830

0006 99.999% UHP Hydrogen 35S (Contractor)

Qty: 1

Product/Service Code: 6830

0007 99.999% UHP Hydrogen 200S (Contractor)

Qty: 1

Product/Service Code: 6830

0008 99.999% UHP Nitrogen 200S (Contractor)

Qty: 1

Product/Service Code: 6830

0009 Oxygen 251/282S (Contractor)

Qty: 4

Product/Service Code: 6830

0010 99.999% UHP Argon 150AL (Contractor)

Qty: 15

Product/Service Code: 6830

0011 UHP Hydrogen 33AL (Contractor)

Qty: 1

Product/Service Code: 6830

0012 Medical oxygen 251/282S (Contractor)

Qty: As needed

Product/Service Code: 6830

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)

0013 Propane 33S (Contractor)

Qty: As needed

Product/Service Code: 6830

0014 Special mix 5% Methane/95% Helium (MSHA)

Qty: 4

Product/Service Code: 6830

0015 Special mix 10% oxygen/90% Helium (MSHA)

Qty: 4

Product/Service Code: 6830

0016 99.999% UHP Helium 150AL (MSHA)

Qty: 45

Product/Service Code: 6830

0017 99.999% UHP Helium 200S (MSHA)

Qty: 8

Product/Service Code: 6830

0018 Zero grade Air 200S (MSHA)

Qty: 8

Product/Service Code: 6830

0019 99.999% UHP Hydrogen 35S (MSHA)

Qty: 2

Product/Service Code: 6830

0020 99.999% UHP Hydrogen 200S (MSHA)

Qty: 2

Product/Service Code: 6830

0021 99.999% UHP Nitrogen 200S (MSHA)

Qty: 3

Product/Service Code: 6830

0022 Oxygen 251/282S (MSHA)

Qty: 8

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)

0023 99.999% UHP Argon 150AL (MSHA)

Qty: 45

Product/Service Code: 6830

0024 UHP Hydrogen 33AL (MSHA)

Qty: 3

Product/Service Code: 6830

0025 Medical oxygen 251/282S (MSHA)

Qty: 12

Product/Service Code: 6830

0026 Propane 33S (MSHA)

Qty: 12

Product/Service Code: 6830

0027 Delivery charge

Qty: 60 - Estimated

Product/Service Code: 6830

0028 Aluminum cylinder retest

Qty: 6

Product/Service Code: 6830

0029 Bakeout of cylinders

Qty: 6

Product/Service Code: 6830

0030 Valve Replacement

Qty: 6

Product/Service Code: 6830

1001 Special mix 5% Methane/95% Helium (Contractor)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

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)

1002 Special mix 10% oxygen/90% Helium (Contractor)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1003 99.999% UHP Helium 150AL (Contractor)

Qty: 15

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1004 99.999% UHP Helium 200S (Contractor)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1005 Zero grade Air 200S (Contractor)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1006 99.999% UHP Hydrogen 35S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1007 99.999% UHP Hydrogen 200S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1008 99.999% UHP Nitrogen 200S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

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)

1009 Oxygen 251/282S (Contractor)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1010 99.999% UHP Argon 150AL (Contractor)

Qty: 15

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1011 UHP Hydrogen 33AL (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1012 Medical oxygen 251/282S (Contractor)

Qty: As needed

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1013 Propane 33S (Contractor)

Qty: As needed

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1014 Special mix 5% Methane/95% Helium (MSHA)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1015 Special mix 10% oxygen/90% Helium (MSHA)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

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)

1016 99.999% UHP Helium 150AL (MSHA)

Qty: 45

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1017 99.999% UHP Helium 200S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1018 Zero grade Air 200S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1019 99.999% UHP Hydrogen 35S (MSHA)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1020 99.999% UHP Hydrogen 200S (MSHA)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1021 99.999% UHP Nitrogen 200S (MSHA)

Qty: 3

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1022 Oxygen 251/282S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

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)

1023 99.999% UHP Argon 150AL (MSHA)

Qty: 45

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1024 UHP Hydrogen 33AL (MSHA)

Qty: 3

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1025 Medical oxygen 251/282S (MSHA)

Qty: 12

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1026 Propane 33S (MSHA)

Qty: 12

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1027 Delivery charge

Qty: 60 - Estimated

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1028 Aluminum cylinder retest

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

1029 Bakeout of cylinders

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

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)

1030 Valve Replacement

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2026

Product/Service Code: 6830

2001 Special mix 5% Methane/95% Helium (Contractor)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2002 Special mix 10% oxygen/90% Helium (Contractor)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2003 99.999% UHP Helium 150AL (Contractor)

Qty: 15

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2004 99.999% UHP Helium 200S (Contractor)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2005 Zero grade Air 200S (Contractor)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2006 99.999% UHP Hydrogen 35S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

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)

2007 99.999% UHP Hydrogen 200S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2008 99.999% UHP Nitrogen 200S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2009 Oxygen 251/282S (Contractor)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2010 99.999% UHP Argon 150AL (Contractor)

Qty: 15

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2011 UHP Hydrogen 33AL (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2012 Medical oxygen 251/282S (Contractor)

Qty: As needed

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2013 Propane 33S (Contractor)

Qty: As needed

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

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)

2014 Special mix 5% Methane/95% Helium (MSHA)

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2015 Special mix 10% oxygen/90% Helium (MSHA)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2016 99.999% UHP Helium 150AL (MSHA)

Qty: 45

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2017 99.999% UHP Helium 200S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2018 Zero grade Air 200S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2019 99.999% UHP Hydrogen 35S (MSHA)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2020 99.999% UHP Hydrogen 200S (MSHA)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

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)

2021 99.999% UHP Nitrogen 200S (MSHA)

Qty: 3

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2022 Oxygen 251/282S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2023 99.999% UHP Argon 150AL (MSHA)

Qty: 45

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2024 UHP Hydrogen 33AL (MSHA)

Qty: 3

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2025 Medical oxygen 251/282S (MSHA)

Qty: 12

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2026 Propane 33S (MSHA)

Qty: 12

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2027 Delivery charge

Qty: 60 - Estimated

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

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)

2028 Aluminum cylinder retest

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2029 Bakeout of cylinders

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

2030 Valve Replacement

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2027

Product/Service Code: 6830

3001 Special mix 5% Methane/95% Helium (Contractor)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3002 Special mix 10% oxygen/90% Helium (Contractor)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3003 99.999% UHP Helium 150AL (Contractor)

Qty: 15

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3004 99.999% UHP Helium 200S (Contractor)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

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)

3005 Zero grade Air 200S (Contractor)

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3006 99.999% UHP Hydrogen 35S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3007 99.999% UHP Hydrogen 200S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3008 99.999% UHP Nitrogen 200S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3009 Oxygen 251/282S (Contractor)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3010 99.999% UHP Argon 150AL (Contractor)

Qty: 15

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3011 UHP Hydrogen 33AL (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

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)

3012 Medical oxygen 251/282S (Contractor)

Qty: As needed

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3013 Propane 33S (Contractor)

Qty: As needed

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3014 Special mix 5% Methane/95% Helium (MSHA)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3015 Special mix 10% oxygen/90% Helium (MSHA)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3016 99.999% UHP Helium 150AL (MSHA)

Qty: 45

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3017 99.999% UHP Helium 200S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3018 Zero grade Air 200S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

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)

3019 99.999% UHP Hydrogen 35S (MSHA)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3020 99.999% UHP Hydrogen 200S (MSHA)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3021 99.999% UHP Nitrogen 200S (MSHA)

Qty: 3

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3022 Oxygen 251/282S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3023 99.999% UHP Argon 150AL (MSHA)

Qty: 45

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3024 UHP Hydrogen 33AL (MSHA)

Qty: 3

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3025 Medical oxygen 251/282S (MSHA)

Qty: 12

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

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)

3026 Propane 33S (MSHA)

Qty: 12

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3027 Delivery charge

Qty: 60 - Estimated

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3028 Aluminum cylinder retest

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3029 Bakeout of cylinders

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

3030 Valve Replacement

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2028

Product/Service Code: 6830

4001 Special mix 5% Methane/95% Helium (Contractor)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4002 Special mix 10% oxygen/90% Helium (Contractor)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

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)

4003 99.999% UHP Helium 150AL (Contractor)

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4004 99.999% UHP Helium 200S (Contractor)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4005 Zero grade Air 200S (Contractor)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4006 99.999% UHP Hydrogen 35S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4007 99.999% UHP Hydrogen 200S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4008 99.999% UHP Nitrogen 200S (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4009 Oxygen 251/282S (Contractor)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

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)

4010 99.999% UHP Argon 150AL (Contractor)

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4011 UHP Hydrogen 33AL (Contractor)

Qty: 1

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4012 Medical oxygen 251/282S (Contractor)

Qty: As needed

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4013 Propane 33S (Contractor)

Qty: As needed

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4014 Special mix 5% Methane/95% Helium (MSHA)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4015 Special mix 10% oxygen/90% Helium (MSHA)

Qty: 4

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4016 99.999% UHP Helium 150AL (MSHA)

Qty: 45

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

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)

4017 99.999% UHP Helium 200S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4018 Zero grade Air 200S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4019 99.999% UHP Hydrogen 35S (MSHA)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4020 99.999% UHP Hydrogen 200S (MSHA)

Qty: 2

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4021 99.999% UHP Nitrogen 200S (MSHA)

Qty: 3

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4022 Oxygen 251/282S (MSHA)

Qty: 8

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4023 99.999% UHP Argon 150AL (MSHA)

Qty: 45

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

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)

4024 UHP Hydrogen 33AL (MSHA)

Qty: 3

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4025 Medical oxygen 251/282S (MSHA)

Qty: 12

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4026 Propane 33S (MSHA)

Qty: 12

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4027 Delivery charge

Qty: 60 - Estimated

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4028 Aluminum cylinder retest

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4029 Bakeout of cylinders

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

Product/Service Code: 6830

4030 Valve Replacement

Qty: 6

(Option Line Item)

(Anticipated Option Exercise Date) 07/15/2029

2 - Product Specifications 3 - FAR & DOLAR Clauses 4 - Provisions 5 - Instructions to Offerors 6 - Evaluation Criteria

2 - Product Specifications

Compressed Gases

Justification:

The Pittsburgh Mobile Gas Laboratory (MGL) is always kept deploying ready for Mine Emergency Operations (MEO). The MGL provides immediate onsite mine gas sample analysis and enables response personnel to characterize the mine atmosphere prior to entering and develop fire mitigation strategies. The MGL cannot function without compressed gases for Gas Chromatographs.

Pittsburgh laboratories are required for mine emergency readiness, to help identify chemical hazards present at mine sites, to test regulatory samples, and provide technical assistance to MSHA inspectors and accident investigators.

Additionally, this includes medical grade Oxygen for Mine Emergency Operations (MEO) personnel required for operations in unsafe atmospheres.

See pertinent regulations below:

Mine Act SEC 502 (b): The Secretary shall, to the greatest extent possible, provide technical assistance to operators in meeting the requirements of this Act and in further improving the health and safety conditions and practices in coal or other mines.

30 U.S.C. § 813(j) - (j) Accident notification; rescue and recovery activities 30 U.S.C. § 952(b) - Technical assistance to operators

Specifications:

• Each gas must be packaged in the designated cylinder size and make.

• Each gas must meet the minimum requirements for the designated grade.

• Each cylinder must be filled within 95% of their service pressure.

1. Special mix 5% Methane/95% Helium; Size 40 (Contractor owned cylinder)

2. Special mix 10% oxygen/90% Helium; Size 200S (Contractor owned cylinder)

3. 99.999% UHP Helium; Size 150AL (Contractor owned cylinder)

4. 99.999% UHP Helium; Size 200S (Contractor owned cylinder)

5. Zero grade Air; Size 200S (Contractor owned cylinder)

6. 99.999% UHP Hydrogen; Size 35S (Contractor owned cylinder)

7. 99.999% UHP Hydrogen; Size 200S (Contractor owned cylinder)

8. 99.999% UHP Nitrogen; Size 200S (Contractor owned cylinder)

9. Industrial Grade Oxygen; Size 251/282S (Contractor owned cylinder)

10. 99.999% UHP Argon; Size 150AL (Contractor owned cylinder)

11. 99.999% UHP Hydrogen; Size 33AL (Contractor owned cylinder)

12. Medical oxygen; Size 251/282S (Contractor owned cylinder)

13. Propane; Size 33S (Contractor owned cylinder)

14. Special mix 5% Methane/95% Helium; Size 40 (MSHA owned cylinder)

15. Special mix 10% oxygen/90% Helium; Size 200S (MSHA owned cylinder)

16. 99.999% UHP Helium; Size 150AL (MSHA owned cylinder)

17. 99.999% UHP Helium; Size 200S (MSHA owned cylinder)

18. Zero grade Air; Size 200S (MSHA owned cylinder)

19. 99.999% UHP Hydrogen; Size 35S (MSHA owned cylinder)

20. 99.999% UHP Hydrogen; Size 200S (MSHA owned cylinder)

21. 99.999% UHP Nitrogen; Size 200S (MSHA owned cylinder)

22. Industrial Grade Oxygen; Size 251/282S (MSHA owned cylinder)

23. 99.999% UHP Argon; Size 150AL (MSHA owned cylinder)

24. 99.999% UHP Hydrogen; Size 33AL (MSHA owned cylinder)

25. Medical oxygen; Size 251/282S (MSHA owned cylinder)

26. Propane; Size 33S (MSHA owned cylinder)

27. Delivery Charge

28. Aluminum Cylinder retest

29. Bakeout of cylinders

30. Valve replacement

Period of Performance:

The period of performance shall be for one (1) Base Period of 12-month and four (4) 12-month option periods. The Period of Performance reads as follows:

Base Period: August 08, 2025 – August 07, 2026 Option Period I: August 08, 2026 – August 07, 2027 Option Period II: August 08, 2027 – August 07, 2028 Option Period III: August 08, 2028 – August 07, 2029 Option Period IV: August 08, 2029 – August 07, 2030

Shipping:

Shipping shall be Freight on Board (FOB) Destination.

626 Cochran Mill Road Bldg 38 Pittsburgh, PA 15236

Delivery:

Delivery is required 15 days after the contract award.

Point of Contact:

Mine Safety and Health Administration 200 Constitution Ave., NW Washington, DC 20210 Attn: Margaret Weddell Phone: 412-836-6240 E-mail: weddell.margaret@dol.gov

3 - FAR & DOLAR Clauses

52.203-7 Anti-Kickback Procedures. (JUN 2020)

52.203-12 Limitation on Payments to Influence Certain Federal Transactions. (JUN 2020)

52.204-13 System for Award Management Maintenance. (OCT 2018)

52.204-18 Commercial and Government Entity Code Maintenance. (AUG 2020)

52.204-19 Incorporation by Reference of Representations and Certifications. (DEC 2014)

52.204-25 Prohibition on Contracting for Certain Telecommunications and Video Surveillance Services or Equipment. (NOV 2021)

52.211-5 Material Requirements. (AUG 2000)

52.217-3 Evaluation Exclusive of Options. (APR 1984)

52.217-4 Evaluation of Option Exercised at Time of Contract Award. (JUN 1988)

52.217-5 Evaluation of Options. (JUL 1990)

52.219-28 Postaward Small Business Program Rerepresentation. (JAN 2025)

(a) Definitions. As used in this clause-

Long-term contract means a contract of more than five years in duration, including options. However, the term does not include contracts that exceed five years in duration because the period of performance has been extended for a cumulative period not to exceed six months under the clause at 52.217-8, Option to Extend Services, or other appropriate authority.

Small business concern-

(1) Means a concern, including its affiliates, that is independently owned and operated, not dominant in its field of operation, and qualified as a small business under the criteria in 13 CFR part 121 and the size standard in paragraph

(d) of this clause.

(2) Affiliates, as used in this definition, means business concerns, one of whom directly or indirectly controls or has the power to control the others, or a third party or parties control or have the power to control the others. In determining whether affiliation exists, consideration is given to all appropriate factors including common ownership, common management, and contractual relationships. SBA determines affiliation based on the factors set forth at 13

CFR 121.103.

(b) If the Contractor represented that it was any of the small business concerns identified in 19.000(a)(3) prior to award of this contract, the Contractor shall rerepresent its size and socioeconomic status according to paragraph (f) of this clause or, if applicable, paragraph (h) of this clause, upon occurrence of any of the following:

(1) Within 30 days after execution of a novation agreement or within 30 days after modification of the contract to include this clause, if the novation agreement was executed prior to inclusion of this clause in the contract.

(2) Within 30 days after a merger or acquisition that does not require a novation or within 30 days after modification of the contract to include this clause, if the merger or acquisition occurred prior to inclusion of this clause in the contract.

(3) For long-term contracts-

(i) Within 60 to 120 days prior to the end of the fifth year of the contract; and

(ii) Within 60 to 120 days prior to the date specified in the contract for exercising any option thereafter.

(c) If the Contractor represented its status as any of the small business concerns identified at 19.000(a)(3) prior to award of this contract, the Contractor shall rerepresent its size and socioeconomic status according to paragraph (f) of this clause or, if applicable, paragraph (h) of this clause, for the NAICS code assigned to an order (except that paragraphs (c)(1) through (3) of this clause do not apply to an order issued under a Federal Supply Schedule contract at subpart 8.4)-

(1) Set aside exclusively for a small business concern identified at 19.000(a)(3) that is issued under an unrestricted multiple-award contract, unless the order is issued under the reserved portion of an unrestricted multiple-award contract (e.g., an order set aside for a woman-owned small business under a multiple-award contract that is not set-aside, unless the order is issued under the reserved portion of the multiple-award contract);

(2) Issued under a multiple-award contract set aside for small businesses that is further set aside for a specific socioeconomic category that differs from the underlying multiple-award contract (e.g., an order set aside for a HUBZone small business concern under a multiple-award contract that is set aside for small businesses);

(3) Issued under the part of the multiple-award contract that is set aside for small businesses that is further set aside for a specific socioeconomic category that differs from the underlying set-aside part of the multiple-award contract (e.g., an order set aside for a WOSB concern under the part of the multiple-award contract that is partially set aside for small businesses); and

(4) When the Contracting Officer explicitly requires it for an order issued under a multiple-award contract, including for an order issued under a Federal Supply Schedule contract (see 8.405-5(b) and 19.301-2(b)(2)).

(d) The Contractor shall rerepresent its size status in accordance with the size standard in effect at the time of this rerepresentation that corresponds to the North American Industry Classification System (NAICS) code(s) assigned to this contract. The small business size standard corresponding to this NAICS code(s) can be found at https://www.sba.gov/document/support--table-size-standards.

(e) The small business size standard for a Contractor providing an end item that it does not manufacture, process, or produce itself, for a contract other than a construction or service contract, is 500 employees, or 150 employees for information technology value-added resellers under NAICS code 541519, if the acquisition-

(1) Was set aside for small business and has a value above the simplified acquisition threshold;

(2) Used the HUBZone price evaluation preference regardless of dollar value, unless the Contractor waived the price evaluation preference; or

(3) Was an 8(a), HUBZone, service-disabled veteran-owned, economically disadvantaged women-owned, or women-owned small business set-aside or sole-source award regardless of dollar value.

(f) Except as provided in paragraph (h) of this clause, the Contractor shall make the representation(s) required by paragraphs

(b) and (c) of this clause by validating or updating all its representations in the Representations and Certifications section of the System for Award Management (SAM) and its other data in SAM, as necessary, to ensure that they reflect the Contractor's current status. The Contractor shall notify the contracting officer in writing within the timeframes specified in paragraph (b) of this clause, or with its offer for an order (see paragraph (c) of this clause), that the data have been validated or updated, and provide the date of the validation or update.

(g) If the Contractor represented that it was other than a small business concern prior to award of this contract, the Contractor may, but is not required to, take the actions required by paragraphs (f) or (h) of this clause.

(h) If the Contractor does not have representations and certifications in SAM, or does not have a representation in SAM for the NAICS code applicable to this contract, the Contractor is required to complete the following rerepresentation and submit it to the contracting office, along with the contract number and the date on which the rerepresentation was completed:

(1) The Contractor represents that it [ ] is, [ ] is not a small business concern under NAICS Code [ ] assigned to contract number [ ].

(2) [Complete only if the Contractor represented itself as a small business concern in paragraph (h)(1) of this clause.] The Contractor represents that it [ ] is, [ ] is not, a small disadvantaged business concern as defined in 13

CFR 124.1001.

(3) [Complete only if the Contractor represented itself as a small business concern in paragraph (h)(1) of this clause.] The Contractor represents that it [ ] is, [ ] is not a women-owned small business concern.

(4) Women-owned small business (WOSB) joint venture eligible under the WOSB Program. The Contractor represents that it [ ] is, [ ] is not a joint venture that complies with the requirements of 13 CFR 127.506(a) through (c). [The Contractor shall enter the name and unique entity identifier of each party to the joint venture: [ ] .]

(5) Economically disadvantaged women-owned small business (EDWOSB) joint venture. The Contractor represents that it [ ] is, [ ] is not a joint venture that complies with the requirements of 13 CFR 127.506(a) through (c). [The Contractor shall enter the name and unique entity identifier of each party to the joint venture: [ ] .]

(6) [Complete only if the Contractor represented itself as a small business concern in paragraph (h)(1) of this clause.] The Contractor represents that it [ ] is, [ ] is not a veteran-owned small business concern.

(7) [Complete only if the Contractor represented itself as a veteran-owned small business concern in paragraph (h)(6) of this clause.] The Contractor represents that it [ ] is, [ ] is not a service-disabled veteran-owned small business concern.

(8) Service-disabled veteran-owned small business (SDVOSB) joint venture eligible under the SDVOSB Program.

The Contractor represents that it [ ] is, [ ] is not an SDVOSB joint venture eligible under the SDVOSB Program that complies with the requirements of 13 CFR 128.402. [The Contractor shall enter the name and unique entity identifier of each party to the joint venture: [ ].]

(9) [Complete only if the Contractor represented itself as a small business concern in paragraph (h)(1) of this clause.] The Contractor represents that-

(i) It [ ] is, [ ] is not a HUBZone small business concern listed, on the date of this representation, on the List of Qualified HUBZone Small Business Concerns maintained by the Small Business Administration, and no material changes in ownership and control, principal office, or HUBZone employee percentage have occurred since it was certified in accordance with 13 CFR part 126; and

(ii) It [ ] is, [ ] is not a HUBZone joint venture that complies with the requirements of 13 CFR part 126, and the representation in paragraph (h)(8)(i) of this clause is accurate for each HUBZone small business concern participating in the HUBZone joint venture. [The Contractor shall enter the names of each of the HUBZone small business concerns participating in the HUBZone joint venture: [ ].] Each HUBZone small business concern participating in the HUBZone joint venture shall submit a separate signed copy of the HUBZone representation.

[Contractor to sign and date and insert authorized signer's name and title.]

(End of clause)

52.222-1 Notice to the Government of Labor Disputes. (FEB 1997)

52.222-4 Contract Work Hours and Safety Standards - Overtime Compensation. (MAY 2018)

52.222-19 Child Labor - Cooperation with Authorities and Remedies. (JAN 2025)

52.222-37 Employment Reports on Veterans. (JUN 2020)

52.225-1 Buy American - Supplies. (OCT 2022)

52.232-1 Payments. (APR 1984)

52.232-8 Discounts for Prompt Payment. (FEB 2002)

52.232-11 Extras. (APR 1984)

52.232-18 Availability of Funds. (APR 1984)

52.232-39 Unenforceability of Unauthorized Obligations. (JUN 2013)

52.232-40 Providing Accelerated Payments to Small Business Subcontractors. (MAR 2023)

52.233-1 Disputes. (MAY 2014)

52.242-17 Government Delay of Work. (APR 1984)

52.243-1 Changes - Fixed-Price. (AUG 1987)

52.244-6 Subcontracts for Commercial Products and Commercial Services. (JAN 2025)

52.249-8 Default (Fixed-Price Supply and Service). (APR 1984)

2952.209-70 Organizational Conflict of Interest Clause-OCI-1 Exclusion From Future Agency Contracts. (DEC 2012)

52.212-4 Contract Terms and Conditions - Commercial Products and Commercial Services. (NOV 2023)

(a) Inspection/Acceptance. The Contractor shall only tender for acceptance those items that conform to the requirements of this contract. The Government reserves the right to inspect or test any supplies or services that have been tendered for acceptance. The Government may require repair or replacement of nonconforming supplies or reperformance of nonconforming services at no increase in contract price. If repair/replacement or reperformance will not correct the defects or is not possible, the Government may seek an equitable price reduction or adequate consideration for acceptance of nonconforming supplies or services. The Government must exercise its postacceptance rights (1) within a reasonable time after the defect was discovered or should have been discovered; and (2) before any substantial change occurs in the condition of the item, unless the change is due to the defect in the item.

(b) Assignment. The Contractor or its assignee may assign its rights to receive payment due as a result of performance of this contract to a bank, trust company, or other financing institution, including any Federal lending agency in accordance with the Assignment of Claims Act (31 U.S.C. 3727). However, when a third party makes payment (e.g., use of the Governmentwide commercial purchase card), the Contractor may not assign its rights to receive payment under this contract.

(c) Changes. Changes in the terms and conditions of this contract may be made only by written agreement of the parties.

(d) Disputes. This contract is subject to 41 U.S.C. chapter 71, Contract Disputes. Failure of the parties to this contract to reach agreement on any request for equitable adjustment, claim, appeal or action arising under or relating to this contract shall be a dispute to be resolved in accordance with the clause at Federal Acquisition Regulation (FAR) 52.233-1, Disputes, which is incorporated herein by reference. The Contractor shall proceed diligently with performance of this contract, pending final resolution of any dispute arising under the contract.

(e) Definitions. The clause at FAR 52.202-1, Definitions, is incorporated herein by reference.

(f) Excusable delays. The Contractor shall be liable for default unless nonperformance is caused by an occurrence beyond the reasonable control of the Contractor and without its fault or negligence such as, acts of God or the public enemy, acts of the Government in either its sovereign or contractual capacity, fires, floods, epidemics, quarantine restrictions, strikes, unusually severe weather, and delays of common carriers. The Contractor shall notify the Contracting Officer in writing as soon as it is reasonably possible after the commencement of any excusable delay, setting forth the full particulars in connection therewith, shall remedy such occurrence with all reasonable dispatch, and shall promptly give written notice to the Contracting Officer of the cessation of such occurrence.

(g) Invoice. (1) The Contractor shall submit an original invoice and three copies (or electronic invoice, if authorized) to the address designated in the contract to receive invoices. An invoice must include-

(i) Name and address of the Contractor;

(ii) Invoice date and number;

(iii) Contract number, line item number and, if applicable, the order number;

(iv) Description, quantity, unit of measure, unit price and extended price of the items delivered;

(v) Shipping number and date of shipment, including the bill of lading number and weight of shipment if shipped on Government bill of lading;

(vi) Terms of any discount for prompt payment offered;

(vii) Name and address of official to whom payment is to be sent;

(viii) Name, title, and phone number of person to notify in event of defective invoice; and

(ix) Taxpayer Identification Number (TIN). The Contractor shall include its TIN on the invoice only if required elsewhere in this contract.

(x) Electronic funds transfer (EFT) banking information.

(A) The Contractor shall include EFT banking information on the invoice only if required elsewhere in this contract.

(B) If EFT banking information is not required to be on the invoice, in order for the invoice to be a proper invoice, the Contractor shall have submitted correct EFT banking information in accordance with the applicable solicitation provision, contract clause (e.g., 52.232-33, Payment by Electronic Funds Transfer-System for Award Management, or 52.232-34, Payment by Electronic Funds Transfer-Other Than System for Award Management), or applicable agency procedures.

(C) EFT banking information is not required if the Government waived the requirement to pay by

EFT.

(2) Invoices will be handled in accordance with the Prompt Payment Act (31 U.S.C. 3903) and Office of Management and Budget (OMB) prompt payment regulations at 5 CFR part 1315.

(h) Patent indemnity. The Contractor shall indemnify the Government and its officers, employees and agents against liability, including costs, for actual or alleged direct or contributory infringement of, or inducement to infringe, any United States or foreign patent, trademark or copyright, arising out of the performance of this contract, provided the Contractor is reasonably notified of such claims and proceedings.

(i) Payment- (1) Items accepted. Payment shall be made for items accepted by the Government that have been delivered to the delivery destinations set forth in this contract.

(2) Prompt payment. The Government will make payment in accordance with the Prompt Payment Act (31 U.S.C.

3903) and prompt payment regulations at 5 CFR part 1315.

(3) Electronic Funds Transfer (EFT). If the Government makes payment by EFT, see 52.212-5(b) for the appropriate EFT clause.

(4) Discount. In connection with any discount offered for early payment, time shall be computed from the date of the invoice. For the purpose of computing the discount earned, payment shall be considered to have been made on the date which appears on the payment check or the specified payment date if an electronic funds transfer payment is made.

(5) Overpayments. If the Contractor becomes aware of a duplicate contract financing or invoice payment or that the Government has otherwise overpaid on a contract financing or invoice payment, the Contractor shall-

(i) Remit the overpayment amount to the payment office cited in the contract along with a description of the overpayment including the-

(A) Circumstances of the overpayment (e.g., duplicate payment, erroneous payment, liquidation errors, date(s) of overpayment);

(B) Affected contract number and delivery order number, if applicable;

(C) Affected line item or subline item, if applicable; and

(D) Contractor point of contact.

(ii) Provide a copy of the remittance and supporting documentation to the Contracting Officer.

(6) Interest. (i) All amounts that become payable by the Contractor to the Government under this contract shall bear simple interest from the date due until paid unless paid within 30 days of becoming due. The interest rate shall be the interest rate established by the Secretary of the Treasury as provided in 41 U.S.C. 7109, which is applicable to the period in which the amount becomes due, as provided in (i)(6)(v) of this clause, and then at the rate applicable for each six-month period as fixed by the Secretary until the amount is paid.

(ii) The Government may issue a demand for payment to the Contractor upon finding a debt is due under the contract.

(iii) Final decisions. The Contracting Officer will issue a final decision as required by 33.211 if-

(A) The Contracting Officer and the Contractor are unable to reach agreement on the existence or amount of a debt within 30 days;

(B) The Contractor fails to liquidate a debt previously demanded by the Contracting Officer within the timeline specified in the demand for payment unless the amounts were not repaid because the Contractor has requested an installment payment agreement; or

(C) The Contractor requests a deferment of collection on a debt previously demanded by the Contracting Officer (see 32.607-2).

(iv) If a demand for payment was previously issued for the debt, the demand for payment included in the final decision shall identify the same due date as the original demand for payment.

(v) Amounts shall be due at the earliest of the following dates:

(A) The date fixed under this contract.

(B) The date of the first written demand for payment, including any demand for payment resulting from a default termination.

(vi) The interest charge shall be computed for the actual number of calendar days involved beginning on the due date and ending on-

(A) The date on which the designated office receives payment from the Contractor;

(B) The date of issuance of a Government check to the Contractor from which an amount…