Solicitation Amendment W912PB26QA0360001.pdf

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Attached to
Construction Materials-Laser-cut Steel Parts and Supplies
Solicitation number
W912PB-26-Q-A036
Issued by

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This is Standard Form 30 (Amendment of Solicitation/Modification of Contract) Amendment 0001, effective 07 April 2026, for solicitation W912PB26QA036 issued by the U.S. Army Contract KO Directorate, Unit 28130 located in APO, AE. The contracting officer is Andrea R. Lucas, with contract specialist Kimberly Marra serving as the RCO Bavaria point of contact (+49 9641 70 526 8706, kimberly.l.marra.civ@army.mil).

The amendment provides clarification responses to seven vendor questions (Q1-Q7) regarding technical specifications and consumables. For Q1-Q5 concerning detailed part drawings and hole dimensions for laser-cut items, the government confirms that Attachment 2 provides all required dimensions and layouts, with Item 8 being a plain sheet measuring 2000x1000x12mm without holes. For Q6 regarding consumables delivery, the government clarifies this is an "all-or-nothing" contract requiring delivery of all items listed in Attachment 1 (ELIN Sheet), though partial shipments are acceptable. For Q7 addressing incorrect Kjellberg cooling tube part number and G-code pairings, the government corrects the English description errors and directs vendors to reference the German description row for accurate part numbers: G091Y (11.848.201.142), G902Y (11.852.201.142), G931Y (11.848.401.142), G941 (11.848.211.142), and G971 (11.848.411.142), confirming all quantities and specifications are correct as listed.

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Attachment1_Specifications_Construction_Material.xlsx XLSX spreadsheet
Solicitation - W912PB26QA036.pdf PDF
Attachment2_Drawings.pdf PDF

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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 NUMBER

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

CONTACT INFORMATION: Block 14 (Description of Amendment/Modification):

RCO Bavaria Point of Contact:

Contract Specialist: Kimberly Marra Telephone: +49 9641 70 526 8706 Email: kimberly.l.marra.civ@army.mil

SUMMARY OF CHANGES: To answers vendor questions

Solicitation/Contract Form Continuation

The following changes have been made:

Miscellaneous text in this section has been modified to:

The Purpose of this Amendment is to provide answers to vendor questions:

1. Vendor Questions (denoted by "Q#") and Customer Answers (denoted by "Response"):

Vendor Question: After reviewing Attachment 2 (Drawings), we noted that only assembly drawings and a bill of materials are provided. In order to ensure accurate manufacturing and pricing, we kindly request:

Q1: Detailed part drawings or DXF files for laser cutting

Response: Attachment 2 - Drawings includes all required dimensions and layouts for the items.

Each item has a detailed layout, except for Item 8, which is a plain sheet measuring 2000x1000x12mm without any holes.

Q2: Clarification of hole dimensions and tolerances (if applicable)

W912PB26QA0360001

Response: Attachment 2 - Drawings includes all required dimensions and layouts for the items.

Each item has a detailed layout, except for Item 8, which is a plain sheet measuring 2000x1000x12mm without any holes.

Q3: On part MAV-20-04-08-008, I can't find it anywhere in the drawing and I can't think of anywhere it would logically go. I can quote just a 2000x1000x12 plate, but if it's more complicated than that I have no way of knowing.

Response: Attachment 2 - Drawings includes all required dimensions and layouts for the items.

Each item has a detailed layout, except for Item 8, which is a plain sheet measuring 2000x1000x12mm without any holes.

Q4: I can't figure out how the quantities of these make sense. Shouldn't there be twice as many side pieces (all the 750 wide and 500 wide) as the "front" pieces (1500 wide and 1000 wide)? The isometric view has multiple line item numbers pointing to the same two plates which is contributing some confusing assessments.

Response: Attachment 2 - Drawings includes all required dimensions and layouts for the items.

Each item has a detailed layout, except for Item 8, which is a plain sheet measuring 2000x1000x12mm without any holes.

Q5: For part: DIN EN 10305-1 - E235 - 28 x 6 - 217 can you confirm this is to be 217mm in length or clarify what the 217 refers to?

Response: Attachment 2 - Drawings includes all required dimensions and layouts for the items.

Each item has a detailed layout, except for Item 8, which is a plain sheet measuring 2000x1000x12mm without any holes.

For Consumables:

1.

Q6: Does the customer want all of the consumables listed to be delivered as the same package as the plates?

Response: The key requirement is that everything listed in Attachment 1 - ELIN Sheet must be delivered under this contract. Partial shipments are acceptable; however, this is an "all-or-nothing" contract opportunity, meaning all items must ultimately be delivered as specified.

Q7: During my review of the Kjellberg consumables list, I found several incorrect pairings between Gcodes and part numbers limited to the cooling tubes. Given that a single part number was given for multiple G-codes I want to list the actual part numbers associated with them are what the customer meant and are correct to the requirement. Note that this is the same issue on the drawings where multiple part numbers are pointing at the same two plates on the first page. Each Kjellberg coolingtube Gcode corresponds to a specific amperage range and a unique part number. This is why I'm asking for confirmation and clarification on these specific parts - I've gone through the rest of the consumables lists and everything else seems to be correct.

1. Cooling tube listed as 11.848.201.142 with G091Y

There is no G091Y as this does not appear to be a valid Gcode tied to any Kjellberg product.

Assumed correct G-code intended: G901Y - 11.848.201.142, please confirm.

Cooling tube listed as 11.848.201.142 with G002Y

This is incorrect because G002Y is a cathode, not a cooling tube. Please clarify if I'm sourcing a quantity of 50 11.848.221.300 G002Y cathodes, or some other cooling tube that was mis-specified.

Cooling tube listed as 11.848.201.142 with G931Y

1.

G931Y is for a higheramperage system and uses a different partnumber family. The correct pairing is G931Y - 11.848.401.142 - please confirm this is the part required.

Cooling tube listed as 11.848.201.142 with G941

G941 does not use the 11.848.201.142 part number. G941 corresponds with 11.848.411.142 - please confirm this is the correct requirement.

Cooling tube listed as 11.848.201.142 with G971

(S) This is incorrect for the same reason: G971 belongs to a different partnumber family which is G971 -

11.848.421.142 - please confirm this is the correct requirement.

To reiterate, please confirm:

Updated part numbers with listed G-codes are correct (G901Y, G931Y, G941, G971).

Whether G002Y should be treated as a cathode and the quantity of 50 is correct, specify the intended cooling tube, or do away with this line item entirely

Response: The part numbers in the English description row are wrong in regard to the cooling tube, please consider the part numbers at the German description row. All numbers and requested QTY are correct, please quote the requested qty and part numbers.

Kuhlrohr Kjellberg #.11.848.201.142 G091Y cooling tube Kjellberg #.11.848.201.142 G091Y

Kuhlrohr Kjellberg #.11.852.201.142 G902Y cooling tube Kjellberg #.11.852.201.142 G902Y

Kuhlrohr Kjellberg #.11.848.401.142 G931Y cooling tube Kjellberg #.11.848.401.142 G931Y

Kuhlrohr Kjellberg #.11.848.211.142 G941 cooling tube Kjellberg #.11.848.211.142 G941

Kuhlrohr Kjellberg #.11.848.411.142 G971 cooling tube Kjellberg #.11.848.411.142 G971

END OF AMENDMENT

IDCode: J
Page: 1
Pages: 6
AmendNo: 0001
EffDate: 07 APR 2026
ReqNo:
ProjNo:
IssCode: W912PB
AdmCode:
IssuedBy: 0409 AQ HQ CONTRACT

KO DIRECTORATE OF CONTRACTING, UNIT 28130

APO, AE 09114

UNITED STATES

KIMBERLY MARRA, EMAIL: KIMBERLY.L.MARRA.CIV@ARMY.MIL TELEPHONE: 314-526-8706

AdminBy:

SCD: PAS:

ContractorNameAdd:
Code:
FacCode:
SolChg: 1
SolNo: W912PB26QA036
SolDate: 19 MAR 2026
AwardChg: Off
AwardNo:
AwardDate:
Amended: 1
OffrExt: Off
OffrNoEx: 1
NoCopies: 1
ApprData: SEE CONTINUATION
ChgeOrd: Off
ChgeOrder:
Modify: Off
SuppAgre: Off
SuppAuth:
ModOthr: Off
OthrSpec:
NoReq: Off
Require: Off
Copies:
Descript: See Schedule
ContNameTitle:
CoNameTitle: ANDREA R. LUCAS
ContDate:
CODate: 07 APR 2026

File details come from the government source that posted it. Updated .