SOL Amendment W911N222R00170001.pdf

BOBIE JO BURKETT

717-267-5283

LETTERKENNY CONTRACTING OFFICE - ACC

1 OVERCASH AVENUE CCAM-ALK BLDG 2S

CHAMBERSBURG PA 17201-4150

W25G1Q2053R001

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

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)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

The purpose of this modification is to revise Section 1 of the Salient Characteristics from #36 to medium garnet abrasive blast media, and extend the Offer Due Date to 9 May 2022.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 3

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

16C. DATE SIGNED

BY 03-May-2022

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X W911N222R0017

X 9B. DATED (SEE ITEM 11)

15-Apr-2022

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer X is extended, is not extended.

Offer 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 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram 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 telegram or letter, provided each telegram or letter 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 NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

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

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

03-May-2022

CODE

ACC-RSA

U.S. ARMY CONTRACTING COMMAND - REDSTONE

REDSTONE ARSENAL AL 35898-5000

W911N2 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE W911N2

FACILITY CODECODE

EMAIL:TEL:

W911N222R0017

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 1449 - CONTINUATION SHEET

SOLICITATION/CONTRACT FORM

The required response date/time has changed from 06-May-2022 01:00 PM to 09-May-2022 01:00 PM.

The following have been added by full text:

REV SALIENT CHARACTERISTICS

Letterkenny Army Depot

Purchase Description Garnet Abrasive Blast Media

1. REQUIREMENT: This document contains the requirements for medium garnet abrasive blast media (see certified Particle Size Distribution (PSD) and grading). Material acceptability will be determined by the government’s technical personnel based primarily on the salient characteristics contained in this purchase description.

2. APPLICABLE DOCUMENTS:

MIL-A-22262 ABRASIVE BLASTING MEDIA SHIP HULL BLAST CLEANING

3. SALIENT CHARACTERISTICS:

3.1. The media shall meet the requirements of Federal Specification MIL-A-22262 except as specifically contradicted by this document.

3.2. The abrasive media shall be an almandine (Fe3Al2(SiO4)3) garnet.

3.3. The abrasive media shall consist of either alluvial garnet (uncrushed), crushed garnet grains or a combination of both alluvial garnet and crushed garnet grains. Wollastonite, (aka) Calcium Inosilicate content, shall be less than 0.001% by weight per section 3.2 of MIL-A-22262.

3.4. The abrasive shall consist of uniform, homogeneous, non-caking, free flowing media.

3.5. The abrasive shall contain no more than 0.5% moisture by weight.

3.6. The abrasive shall contain no more than 25 ppm of chlorides.

3.7. The abrasive shall have conductivity of less than 290 micro Siemens per cubic meter.

3.8. The abrasive shall have specific gravity no less than 3.7 and have Mohs scale hardness between 7.0 and 8.5.

3.9. The Particle Size Distribution (PSD) shall conform to the following screen analysis:

U.S Mesh Size Weight Percent Retained

Larger than 20 Less than 5 30 and larger Less than 20 35 through 60 Greater than 35

W911N222R0017

Smaller than 60 Less than 50 Smaller than 100 Less than 5

3.10. The blast media shall be supplied in water proof bulk sacks designed and fabricated to suspend the specified load from the corner handles for an indefinite period of time without tearing or leaking media.

3.11. Each bulk sack of media shall contain 2200lbs of media and be shipped on standard size, 4-way entry pallets.

3.12 Certification of the actual production chemical composition by percent mass and particle size distribution shall be provided in a PDF format with each lot of material.

The following have been deleted:

SALIENT CHARACTERISTICS

(End of Summary of Changes)