Amend 0004.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

2. AMENDMENT/MODIFICAITON NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO. (If applicble)

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

STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICIATION NO.

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 11)

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 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 your 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 APPROPIRATION DATA (If required)

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. 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

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.

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 (No., 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)

NSN 7540-01-152-8070

Previous edition unusable

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AMENDMENT NO. 0004 08/20/24 24-0418

N40085

NAVFAC Mid-Atlantic Resident Officer in Charge of Construction 1005 Michael Road Camp Lejeune, NC 28547-2521

See Item 6

✘ N40085-24-R-2826

08/09/24

24-0418, Dog Kennels SAW361-SAW364-RR476 Repair Project, MCB Camp Lejeune & MARSOC Amendment 0004, RFI responses.

This amendment should be acknowledged when your proposal is submitted. Failure to acknowledge the amendment may constitute grounds for rejection of a proposal.

See Continuation Sheet(s)

N40085-24-R-2826 Amendment 0004

CONTINUATION SHEET

1. QUESTION: It is understood the Scope of Work requires the removal of existing old epoxy coating and recoating these surfaces with a PPG Flooring thin mil coatings system. An invited epoxy flooring sub-contractor has raised concern the finish product would not be acceptable.

Removal of the existing epoxy will require a jack hammer, scarify, and hand grinding of these areas. This will cause significant gouges, divots, cracks, etc. that will telegraph through a thin 20 mil system. Please consider that similar scope of work for previous dog kennel recoating contracts required removal of the existing epoxy, skim coated with a new 1/8"-3/16" epoxy or urethane mortar, grout coated with a 5-7 mil pigmented topcoat and then for the urine and UV resistance a urethane topcoat.

a) Please confirm the final product will be acceptable with the gouges, divots, cracks, etc.

telegraphed thru the 20 mil. system.

ANSWER: Not acceptable.

b) If the appearance described above is not acceptable, please modify the scope of work to one like that described above.

ANSWER: The contractor shall remove existing epoxy. Repair any masonry where new epoxy is to be installed and maintain proper slope to any drains. All work should be performed per manufacturer’s specifications and the kennel flooring guidance in the attached MCO 5585.5a.

2. QUESTION: Is this just a coating or is it an epoxy mortar system?

ANSWER: Product is a two-part epoxy system.

3. QUESTION: What's the thickness of the existing?

ANSWER: Thickness will vary throughout the kennels. This is due to previous repairs and some area having more wear than others.

4. QUESTION: General description of Scope of Work indicates to install PPG WB Urethane Gloss. This is just a topcoat installed about 6-8 mils. This product needs at least a primer.

However, there is no primer indicated. Also, because it is just a topcoat, it will not hide any imperfections from the removal.

ANSWER: Refer to the application instructions for specific primers and intermediate coats for application and curing procedures for the product used.

5. QUESTION: Another note, the Kennel Epoxy Flooring Guidance indicates installation of a 3/16" epoxy mortar system will provide a long-term finish for the flooring. Is a mortar system to be installed or not?

ANSWER: Mortar system is not required.

N40085-24-R-2826 Amendment 0004

6. QUESTION: Is the existing epoxy flooring have an integral cove base? Is one needed for the new epoxy flooring?

ANSWER: No cove base required.

7. All other terms and conditions remain unchanged.