80KSC025R0005 Amendment 001.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: 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

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. 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 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 OF PAGES

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

2. AMENDMENT/MODIFICATION NUMBER

KSC

See Continuation Sheet

NASA/John F. Kennedy Space Center Procurement Office, Mail Code: OP-OS Kennedy Space Center, Florida 32899

80KSC025R0005

06/18/2025

06/02/2025

STANDARD FORM 30 CONTINUATION PAGE 80KSC025R0005 AMENDMENT 1

The purpose of this amendment is to provide the questions and responses to the solicitation and to make the following revisions (reference the change bars on the attached replacement pages):

1. Attachment 2 is revised as follows:

a. Deletes KSC/CCSFS (h) CCSFS SLC 41 42,000 Gallons Fixed Storage Tank and KSC Hydrogen Industrial Area 33,000 Gallons Fixed Storage Tank

b. Moves (h) and (End of section) from the top of page 10 to the bottom of page 9 and moves (i) and (End of section) on the top of page 11 to the bottom of page 10 thereby deleting page 11

c. Updates SSC paragraph (h) table

d. Replaces page 5, 9, and 10

80KSC025R0005

NASA Agency-wide Supply of Liquid Hydrogen Attachment 2 Statement of Work Amendment 1

Location Type Facility No. of Tanks

Capacity (Gallons)

Loading Stations

Comments

CCSFS Hydrogen SLC-41 1 122,000 3 Fixed Storage Tanks

KSC Hydrogen LC-39B 1 850,000 5 Fixed Storage Tanks

KSC Hydrogen LC-39B 1 1,250,000 5 Fixed Storage Tanks

KSC Hydrogen Industrial Area LETF

N/A N/A 1 Contractor Trailer

(i) Fill point interface for Launch Complex (LC) LC-39B, and LETF: Air Force or Linde Bayonet.

Fill point interface for SLC-41: Air Force Bayonet

(j) If conditions warrant, due to mission requirements, drivers may be required to remove and/or secure (turn-off) cell phones, GPS, and other transmitting devices prior to entering the launch complex gates.

(k) This CLIN supports Wet Dress Rehearsal (WDR), for all launches supported by CLIN 2. A

WDR is when the vehicle is filled with propellant in preparation for launch. However, WDR does not include the launch of the vehicle.

(l) SLC-41 Vent Requirements: The offload configuration utilizes a helium purge through the transfer hose, through tanker off-load circuit and out to the facility vent stack. Local venting at the liquid hydrogen tanker is not allowed. Vendor trailer must be capable of venting through the facility vent stack.

(m) Launch Equipment Test Facility (LETF) – Test Support: Testing will require use of vendor supplied liquid hydrogen trailer which will interface directly with the test facility and supply liquid hydrogen for the duration of test. The interface connection is an Air Force Bayonet.

Testing is estimated to last one or two days for each test period, however additional days may be required. Contractor personnel shall be present during all testing and shall be responsible for operating trailer valves which will control test pressure to the facility. Typical concept of operations are as follows: The liquid hydrogen Tanker will usually be on site at 4pm on a Friday, followed by a pre-task meeting with all test personnel to discuss test objectives and procedures along with safety protocols and procedures. The liquid delivery hose and the gas vent (ullage vent) hose will be connected along with grounding of the liquid hydrogen Tanker.

The hoses will be purged with helium and verified to be less than 1% oxygen prior to initiating liquid hydrogen flow. The operation would start with the liquid hydrogen Tanker at minimal pressure and begin slow system chill-down for approximately 45 minutes. After chill-down is

Hillary Heard Line

Hillary Heard Line

STATEMENT OF WORK

MARSHALL SPACE FLIGHT CENTER (MSFC)

(CLINs 004, 104, 204, and 304)

(a) Delivery: Delivery and acceptance of product shall be made Monday through Friday, from 7:00 AM to 2:00 PM. However, under unusual circumstances, the Contractor agrees to deliver product 24 hours a day, 7 days a week, including holidays.

(b) Notice for Delivery: MSFC may place orders by the Thursday of each week preceding the week the delivery is to be made, but no less than 48 hours prior to the required delivery of product. For orders of two or more tankers MSFC shall provide a minimum of 7 days’ notice.

(c) NASA Location Access Requirements: All personnel entering NASA locations must be badged for access in accordance with the Personnel Identity Verification (PIV) requirements.

Badging requirements and points of contact shall be listed in the delivery order.

(d) Seals: MSFC requires the tanker to be sealed to prevent tampering; however, a serialized seal is not required.

(e) Quantification of product delivered: The Contractor shall use certified scales at MSFC.

Quantity delivered shall be annotated on the DD FORM 250 or equivalent commercial document.

(f) Waves of Tankers: There are instances when the Government requires multiple tanker trailers delivered at the same time and the off-loaded simultaneously. A group of two or more tanker trailers scheduled for delivery at the same time is referred to as a “wave” of tankers. In these instances, off-loading the wave of tankers simultaneously through a manifold provides significant benefits to the Government. Alternately, there are impacts to the Government when delivery times are staggered, and waves are not achieved. When requested, the Contractor shall deliver the number of specified tankers for the wave at the same time to the appropriate delivery location at the specified time.

(g) Receiving storage: Current Facility storage containers in use at MSFC include those which are listed below.

(h) Fill point interface: Air Force Bayonet

(End of section)

Location Building No. of Tanks Capacity (Gallons)

MSFC 4572 1 100,000

MSFC 4657 1 12,000

1 35,000

MSFC 4672 1 225,000

MSFC 4583 1 28,000

MSFC 4699 1 25,500

STATEMENT OF WORK

STENNIS SPACE CENTER (SSC)

(CLINs 005, 105, 205 and 305)

(a) Delivery: Delivery and acceptance of product shall be made Monday through Friday, from 7:00 AM to 10:00 PM. However, under unusual circumstances, the Contractor agrees to deliver product 24 hours a day, 7 days a week, including holidays.

(b) Notice for Delivery: SSC may place orders by the Thursday of each week preceding the week the delivery is to be made, but no less than 48 hours prior to the required delivery of product.

For orders of five or more tankers SSC shall provide a minimum of 7 days’ notice.

(c) NASA Location Access Requirements: All personnel entering NASA locations must be badged for access in accordance with the Personnel Identity Verification (PIV) requirements.

Badging requirements and points of contact shall be listed in the delivery order.

(d) Seals: SSC requires the tanker to be sealed to prevent tampering; however, a serialized seal is not required.

(e) Quantification of product delivered: The Contractor shall use certified scales at SSC. Quantity delivered shall be annotated on the DD FORM 250 or equivalent commercial document.

(f) SSC responsibility during delivery: SSC personnel must operate SSC equipment during the delivery of liquid hydrogen.

(g) Waves of Tankers: There are instances when the Government requires multiple tanker trailers delivered at the same time and the off-loaded simultaneously. A group of two or more tanker trailers scheduled for delivery at the same time is referred to as a “wave” of tankers. In these instances, off-loading the wave of tankers simultaneously through a manifold provides significant benefits to the Government. Alternately, there are impacts to the Government when delivery times are staggered, and waves are not achieved. When requested, the Contractor shall deliver the number of specified tankers for the wave at the same time to the appropriate delivery location at the specified time.

(h) Receiving storage: Current containers in use include those which are listed below.

Facility Location No. of Tanks Capacity (Gallons) High Pressure Gas Facility 1 28,000 E1 Storage 1 57,000 A1 Storage (Barges) or Hydrogen Transfer Facility (Barges) 3 250,000

(i) Fill point interface: Linde Bayonet

(End of section)

Hillary Heard Line

Hillary Heard Line

NASA Agency-wide Liquid Hydrogen

Questions and Responses to Solicitation 80KSC025R0005

Question # Solicitation Area Requirement/

Paragraph # Page

# Question/Comment Government Response

1 Attachment 2

SOW

KSC/CCSFS/

h

5 Please confirm the Facility storage containers listed below will be active and used during the contract period of performance:

SLC-41, tank capacity 42,000 gallons: tank was previously decommissioned Industrial Area, tank capacity 33,000 gallons: tank was previously removed from site.

Attachment 2 SOW page 5 is updated to delete the 42,000 and the 33,000 gallon tank.

2 Attachment 2

SOW

h 10 Please confirm A1 Storage (Barges) are new tanks that are not being utilized under the existing contract.

See updated SOW page 10. The A1 Storage barges tanks are in the existing contract. For the follow-on contract the A1 Storage barges may be located at either the A1 Storage location or the Hydrogen Transfer Facility.

3 2.1.1 CLIN #2 and #3

3 Which CLIN, 2 or 3, includes pre-launch fill of the spheres?

CLIN 2 KSC /CCSFS – All, includes pre-launch fills of the spheres. Pre-launch fills would take place before starting launch countdown on CLIN 3. See 2.1.1 Note 3.

4 Volume 6.4.3 78 Can offeror bid on a portion of the volume(s) for each location?

No. See Section 2.1.(a) of the Solicitation.

# Solicitation Area Requirement/

Paragraph # Page

# Question/Comment Government Response

5 Attachment 2

SOW

CLINs 002, KSC/CCSFS

5 Does the manifold that is used for a wave of trailers have check valves located downstream from each bayonet connection ?

The manifold does not have check valves, but does have isolation valves.

6 Attachment 2

SOW

CLINs 002, KSC/CCSFS

5 Can you provide a piping schematic of the manifold ?

No.

7 Attachment 2

SOW

CLINs 002, KSC/CCSFS

5 (1) Which direction does the helium purge take place ? (2) Does the helium flow towards the trailer ?

(1)In both directions (2) Yes

8 Attachment 2

SOW

CLINs 002, KSC/CCSFS

5 Do you have a schematic of the helium purge system ?

No.

9 Attachment 2

SOW

CLINs 002, KSC/CCSFS

5 (1) What size connection is used for the helium purge system ? (2) CGA or pipe type connection for the helium gas ?

(1) See paragraph (l) a helium purge is through the transfer hose.

There is no separate connection.

See paragraph (i) at SLC-41, an air force bayonet is used and at the LETF an air force bayonet or a Linde bayonet can be used. (2) See answer to (1).

10 Attachment 2

SOW

CLINs 002, KSC/CCSFS

5 What is the expected flow rate of helium through the purge system ?

Flowrates for the helium purge are not available.

# Solicitation Area Requirement/

Paragraph # Page

# Question/Comment Government Response

11 Waves of Tankers 2.3.6 10 What is the exact number of trailers during 'a Wave of Tankers' request ?

There is not an exact number for a wave of tankers. As defined in

2.3.6 " a wave of tankers consists of two or more tankers that are scheduled for delivery at one time."

12 Is NASA willing to allow the ‘Option Years’ to be mutually agreed upon, instead of NASA has the exclusive exercising right?

No.