B05 75H70125R00026 A00012.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

A000012

The reason for this amendment is to update the requirements, extend the period of performance of the project, and to extend the due date for receipt of proposals.

A. Change the proposal due date in block 13a of the SF1442 to 6 June 2025, 5 PM MDT.

B. See page 2 for Summary of Changes.

Division of Eng. Services Seattle 701 Fifth Avenue, Suite 1600 Seattle WA 98104

See block 6

75H70125R00026

131154

1 3

05/05/2025

01/06/2025

SUMMARY OF CHANGES

A. Revise Factor 1 Technical Experience

Reduce the required size of the buildings in Factor 1 Technical Experience in Section L & M from 100,000 sqft in the last 6 years to 50,000 sqft in the last 10 years.

Below is the revised Section L, Factor 1 paragraph that clarifies this change:

“Relevant” is defined as the construction of new, multi‐use commercial buildings greater than 50,000 SF of similar scope, complexity, and size in accordance with the solicitation technical specifications and drawings. “Recent” is defined as completed within the last ten (10) years or are at least 75% complete from the date proposals are due for this solicitation.

The revised Section M, Factor 1 portion for this change is as follows:

Basis of Evaluation: The basis of evaluation will focus on the Offeror’s demonstrated experience and depth of experience in the construction of new multi‐use commercial buildings as defined in the solicitation submittal requirements in Section L.

B. No cost land set aside for temporary housing on IHS leased property

Five (5) acers of land will be set aside for the contractor to use as a location for temporary housing during construction at no cost to the contractor. This is a land set aside only, contractor is responsible for improving the site, housing, utilities and services as well as clearing and grading the site upon project completion. Use of this set aside is not a requirement. See Attachment J15 Temp Housing Map.

C. Modify performance period

The mandatory performance period is modified from 730 calendar days to 900 calendar days.

D. Replace specification 01 45 00 Quality Control

Quality Control specification modified for clarity of staffing requirements. The CQC system Manager is the only dedicated staff in the employ of the prime contractor required by this specification. All other

CQC personnel may be designated individuals employed by the subcontractor performing the work. The following changes are also included in the new Quality Control Specification:

a. REVISED year of issue to “Most Recent Addition” in regard to ASTM and Building Codes

b. REVISED section 3.4.1

i. REMOVED text, “The Safety and Health Manager must receive direction and authority from the CQC System Manager and serve as a member of the CQC staff.”

c. REVISED section 3.4.2

i. REMOVED text, “The requirements for the alternate are the same as the CQC System

Manager.”

d. REVISED section 3.4.3

i. REMOVED “materials technician” from required personnel to assist the CQC System

Manager.

ii. REMOVED text “have the necessary education and/or experience in accordance with the experience matrix listed herein.”

iii. REMOVED entire Experience Matrix table.

E. Updated Lease information

The lease for the Health Center, Staff Quarters and Lagoon sites is fully executed between the Navajo

Nation and IHS. There is no cost associated with the lease as part of this contract.

The following contacts may be used for information on the water utilities

Contact for information on water access

Marjorie Natonabah, Senior Office Specialist

Navajo Nation Department of Water Resources

Technical, Construction & Operation Branch

Navajo Route 12 NE

Former NTUA Hqtrs Road, Bldg. 2905

PO Box 678

Fort Defiance, Arizona 86504

Ph: (928) 729‐4159

Cell: (505) 701‐7477

Fax: (928) 729‐4421 www.watercode.navajo‐nsn.gov