A00004-75H70125R00038.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

2. AMENDMENT/MODIFICATION NUMBER 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

A00004

Jennifer J. Scroggins

See the following SF30 continuation page.

Indian Health Service Division of Engineering Services (DES) - Seattle 701 5th Ave, Suite 1600 Seattle, WA 98104

Indian Health Service Division of Engineering Services (DES) - Seattle 701 5th Ave, Suite 1600 Seattle, WA 98104

75H701-25-R-00038

1 5

05/01/2025

03/10/2025

SF30 CONTINUATION OF BOX 14.

Solicitation 75H701-25-R-00038 Amendment A00004 SFIHC Roofing Replacement and Fall Protection

SUMMARY OF CHANGES:

Amendment A00004 to solicitation 75H701-25-R-00038 hereby addresses the following:

1. Provides Pre-Proposal Inquiries 1 through 13; 3 pages. No additional Pre-Proposal Inquiries will be accepted unless the Government determines a response is necessary and practicable.

2. The proposal due date/time remains unchanged on May 08, 2025, at 2:00 PM MST.

NOTICE TO OFFERORS: Offerors must acknowledge receipt of any and all amendments by number and date on their cover letter in their offer or by submitting a signed copy of the SF30. All other terms and conditions remain unchanged.

END SUMMARY OF CHANGES

A00004 under Solicitation 75H701-25-R-00038 SFIHC Roof Replacement and Fall Protection

INDIAN HEALTH SERVICE

DIVISION OF ENGINEERING

SERVICE

PRE-PROPOSAL INQUIRIES

Solicitation 75H701-25-R-00038

SFIHC Roof Replacement and Fall Protection

Item No. COMMENTS IHS Approved Response

1. During the site visit, it was noted that the current roof conditions do not align with the historical as-built drawings, as the roof has been redone since the original construction. Should we proceed with bidding based on the historical as-built drawings?

We are not fully aware of information referenced on “historical as-built drawings” but do know that the original roof was gravel surfaced built up roof.

That condition no longer occurs. As for the roof drawings, IHS is unable to locate any drawings from the latest renovation to the roof; the existing roof is not the original as referenced in Historical drawings.

2. Can you provide the existing as-builts for the structural steel roof framing?

Drawings for floor and roof plans are provided for Informational Purposes Only.

(Attachments: SFSU_Achitectural Floor Plan A-1.1; SFSU_Arch Fl Penthouse - Roof East A-4.3; SFSU_Arch Fl Penthouse - Roof West A-5.2; SFSU_Mechanical Roof Plan M-5.3; SFSU_Structural Misc. Roof Framing Plan-7.2; SFSU_Structural Roof Framing Plan S-5; SFSU_Structural Roof Framing Plan S-6)

3.

Will the penthouse antenna be demoed?

Antennas will not be demo'd, they are to be placed back in their original location after install.

4. Will life safety substitutions on manufacturers be acceptable if it meets spec?

IAW solicitation clause, H.17. APPROVED EQUIVALENTS (OR EQUALS), contractor proposed equivalents shall be submitted for review after award as a Request for Information (RFI). Proposed equivalents will not be reviewed during the solicitation period.

5. Please provide as built drawings and any information regarding the most recent reroof project.

Drawings for floor and roof plans are provided for Informational Purposes Only.

(Attachments: SFSU_Achitectural Floor Plan A-1.1; SFSU_Arch Fl Penthouse - Roof East A-4.3; SFSU_Arch Fl Penthouse - Roof West A-5.2; SFSU_Mechanical Roof Plan M-5.3; SFSU_Structural Misc. Roof Framing Plan-7.2; SFSU_Structural Roof Framing Plan S-5; SFSU_Structural Roof Framing Plan S-6)

6. Please confirm roof drains are operational prior to construction. Confirmed.

INDIAN HEALTH SERVICE

DIVISION OF ENGINEERING

SERVICE

PRE-PROPOSAL INQUIRIES

Solicitation 75H701-25-R-00038

SFIHC Roof Replacement and Fall Protection

7. Are mechanically fastened fittings acceptable for the safety rail in lieu of welded tubes, provided they are designed, engineered, and rated for the stated purpose.

IAW solicitation clause, H.17. APPROVED EQUIVALENTS (OR EQUALS), contractor proposed equivalents shall be submitted for review after award as a Request for Information (RFI). Proposed equivalents will not be reviewed during the solicitation period.

8. Are there any active utilities running through or mounted on the framing that need relocation or protection?

Electrical conduit, med gas, sprinkler piping?

S1.1-S2.2

Yes, see Attached plans for mechanical, electrical and plumbing provided for Informational Purposes Only. (Attachments: SFSU_Elec Mech Rm - Vault E-17.1;

SFSU_Electrical Mechanical Penthouse E-18.2; SFSU_Mechanical Roof Plan M- 5.3; SFSU_Plumbing Penthouse Plan P-6)

9. Section 075400 PVC roofing, 2.2 ROOF MEMBRANE: A. lists a thermoplastic alloy which appears to be a standard PVC roof membrane. However, paragraph 2.2 B Lists a single-ply reinforced copolymer alloy (CPA) membrane, 60 mils thick. Is the PVC membrane required for this project a standard PVC roof membrane or a CPA roof membrane?

See revised spec 075400 attached for Informational Purposes Only. (Attachment SFSU Revised Spec 075400)

10. Section 075400 PVC roofing, 2.3 lists minimum performance requirements. Are these requirements for a standard PVC roof membrane or for a CPA roof membrane?

See revised spec 075400 attached for Informational Purposes Only. (Attachment SFSU Revised Spec 075400)

11. Section 075400 PVC roofing, 2.3 minimum performance requirements list the scrim requirement as a weft inserted polyester of 18 X 14 , 1000 denier. How is this scrim size requirement a performance requirement if there are no performance parameters (test method used) listed for the scrim?

See revised spec 075400 attached for Informational Purposes Only. (Attachment SFSU Revised Spec 075400)

12. Section 075400 PVC roofing 3.2 states to clean surface of lightweight and identify any damage or degraded areas. Is the existing structural roof deck metal or lightweight concrete?

Disregard reference to lightweight concrete topping. This was for a different project site.

INDIAN HEALTH SERVICE

DIVISION OF ENGINEERING

SERVICE

PRE-PROPOSAL INQUIRIES

Solicitation 75H701-25-R-00038

SFIHC Roof Replacement and Fall Protection

13. Section 077100 Pre-manufactured copings 2.1 Exposed Metals A2 Lists mill- phosphatized Finish: However, paragraph 2.1 Exposed Metals A 3. A. list two- coat fluoropolymer paint system. Which metal finish system is required, mill phosphatized finish or Fluoropolymer paint system?

Fluoropolymer paint system.