Amendment 0003.pdf

R

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.

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 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 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.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

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)

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

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

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

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

16C. DATE SIGNED

Previous edition unusable STANDARD FORM 30 (REV. 11/2016) Prescribed by GSA FAR (48 CFR) 53.243

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

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

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

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBE

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

Section C - Description/Specifications/Statement of Work

Miscellaneous text in this section has been modified to:

Statement of Work for

Supply and Delivery of Cryogenic Gasses

1. INTRODUCTION: Naval Undersea Warfare Center (NUWC) Keyport requires contractor services to supply and deliver cryogenic liquid and compressed gases. The contractor shall provide bulk and compressed gases as described in this Statement of Work (SOW).

2. EQUIPMENT & SERVICE REQUIRED: Work and services to be performed are subject to the requirements and standards contained in this SOW.

The contractor shall provide all equipment, materials, and labor to accomplish these requirements.

The vendor shall deliver the cryogenic gases under the following schedule: 2.1

2.1.1 Liquid Argon Bulk: Deliver up to 300 gallons per delivery . Building 73, NUWC Keyport. Tank size is 300 gallons

2.1.2 Gaseous Nitrogen Cradle: Quantity 4, Rental of NI TP16, 16 pack rack cradle with cylinders. Contractor will provide a total of sixty-four (64) 16 pack gaseous nitrogen cradle with cylinders to be delivered as requested. Bottle pressure will be no less than 2400 PSI.

2.1.3 Liquid Nitrogen, Bulk: Quantity 80,000 gallons per year to be delivered one (1) time per week. Building 98, NUWC Keyport. Tank size is 3000 Gallons

2.1.4 Propane, Bulk, Once per month or as required, Building 893, NUWC Keyport. Quantity of up to 3,000 gallons per year. Tank size is 500 gallons.

2.1.4.1 Include installation and rental of a Five hundred (500) gallon tank with fuel level gauge, pump, motor, hose and fitting for twelve (12) months.

2.1.5 Gaseous Nitrogen, High Pressure, 6K PSI, Building 514, NUWC Keyport, up to 40 per year, as requested.

2.1.6 Liquid Nitrogen: 160L cylinders to be delivered every 6-8 weeks up to 26 Cylinders per year to building 206, NUWC Keyport. Government will provide two cylinders to be rotated as needed.

2.1.7 Liquid Argon, 160L Every 6-8 Weeks as requested up to 8 cylinders per year. Building 206, NUWC Keyport. Government will provide two cylinders to be rotated as needed.

2.1.8 Liquid Nitrogen, Bulk, Purity 99.99%, Building 5945, NUWC Keyport Annex, Bangor up to 100,000 gallons per year.

2.1.9 Gaseous Nitrogen, High Pressure, 6K PSI, Building 5945, NUWC Keyport Annex, Bangor, up to 8 per year

2.1.10 Helium, 300 Cu ft, 48 per year, Building 1006, NUWC Keyport

2.1.11 Low Volume/Not to Exceed: Compressed (cylinder size 200-250 cu ft). Government owned cylinders pick-up and delivered as requested.

2.1.11.1 - Hydrogen, 5.0 Grade (99.99%) 2 cylinders per FY

2.1.11.2 - Helium, 5.0 Grade (99.99%) 8 cylinders per FY

2.1.11.3 - P5, 5.0 Grade (99.99%) 5 cylinders per FY

2.1.11.4 - Oxygen, 5.0 Grade (99.99%) 4 cylinders per FY

2.1.11.5 - Argon, 5.0 Grade (99.99%) 8 cylinders per FY

2.1.12 Hot Fills: In the event any bulk tank is depleted or delivery is missed due to government personnel issues, NUWC Keyport shall be held responsible for additional costs related to Hot Fills.

In the event a bulk delivery is missed due to Contractor issues, they shall be held responsible for additional costs related to Hot Fills.

2.1.13 Include a service agreement to perform maintenance and repairs on Bulk Liquid Nitrogen Tank and Bulk Liquid Argon tank with a fixed price per service visit, to cover all labor, materials, and travel, Not to exceed two visits per year.

2.1.14 Propane, Bulk, Once per month or as required, Building 893, NUWC Keyport. Quantity of up to 250 gallons per year. Tank size is 100 gallons.

2.1.14.1 - Include installation and rental of a One-hundred (100) gallon tank with fuel level gauge, pump, motor, hose and fitting for twelve (12)

N0025326Q70110003 months.

Contractor is responsible for delivery, connection, and transfer of all material to the Government owned cryogenic liquid storage vessel.2.2

2.3 For each delivery, the vendor shall provide an original delivery ticket to the Government's named delivery POC which must contain the following information:

- Unique delivery ticket number

- Date of Delivery

- Location of Delivery

- Total gallons delivered

2.4 When invoicing through Wide Area Workflow (WAWF), invoices must contain the same information provided for each delivery.

2.4.1 When invoicing a copy of the delivery request made by the Government and the signed delivery ticket by both the vendor and the name.

Government POC must be attached to the invoice. Must be the same Government POC who witnessed the tank fill.

Any vendor installation and monitoring of tank level sensing equipment will be Government owned once installed.2.5

LOCATION OF SERVICES: Services shall be performed at NUWC Keyport, Washington and NUWC Keyport Annex located Bangor TRF. 2.6 Hours of service to be: 0800 to 1500 Monday through Friday excluding Federal Holidays.

Vendor Questions

Question: Can you please state the vessel size for CLIN 0008?

Answer Provided on 05/19/2026: These are 300 CU ft Cylinders. The Government requires 48 of them per year.

Updated Answer on 06/01/2026: The Liquid Nitrogen (NTE 100,000 Gallons, section 2.1.8 on the SOW) will be filled in 2x3000 Gallon tanks.

Question: What is the location for CLIN 0013?

Answer: Located at Building 893 at NUWC Keyport.

Question: Typically, propane is priced per gallon and the product unit price is separate from the installation fee and monthly tank rental. Would the government consider creating a different line items for the 100-gallon tank installation/rental and the 500-gallon tank installation /rental?

Answer: Yes, please see the following revised or added Line Items:

: Bulk Propane Delivery, : Propane Tank Installation, : ental0004 0015 0016 Propane Tank R : Bulk Propane Delivery, : Propane Tank Rental1004 1015 : Bulk Propane Delivery, : Propane Tank Rental2004 2015 : Bulk Propane Delivery, : Propane Tank Rental3004 3016 : Bulk Propane Delivery, : , : Propane Tank Rental3015 3017 Propane Tank Installation 3018 : Bulk Propane Delivery, : Propane Tank Rental4004 4016 : Bulk Propane Delivery, : Propane Tank Rental4015 4017

N0025326Q70110003

DIVISION KEYPORT NWCF, 610 DOWELL STREET

KEYPORT, WA 98345-7610

UNITED STATES

Naomi NEWTON, Email: naomi.n.newton2.civ@us.navy.mil Telephone: 360-315-8930 AdminBy:

SCD: PAS: