Sol_1305M326Q0394_Amd_0001.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: is not is required 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. 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

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

PAGESOF

Contractor

The hour and date specified for receipt of Offers to sign this document and return

JAMIE R. ROSALES

See continuation page

WAD-OAR

325 BROADWAY, SOU6

BOULDER CO 80305

WAD-OAR

1305M326Q0394

08/03/2026

08/03/2026

1 6

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGES

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C)

NSN 7540-01-152-8067

1305M326Q0394/0001

AMENDMENT 0001 (08/11/2026):

Add Q&A

1. Subcontractor Past Performance and Technical

Experience Evaluation o Context: RFQ Section XII, provisions FAR

52.212-1 and 52.212-2, state that quotes must include at least two references from at least two separate contracts for similar and relevant recent services performed within the past two years to demonstrate capability. Under a prime-subcontractor teaming arrangement, a small business prime contractor manages administration, invoicing, and overall compliance, while a specialized local subcontractor performs physical, on-site technical services.

o Question: Will the Government evaluate the past performance, technical experience, and

HVAC certifications of proposed key subcontractors to satisfy the evaluation criteria under Technical

Acceptability/Capability and Past Performance, provided the subcontractor is clearly identified and a signed teaming agreement or commitment letter is submitted with the quote?

o Answer: Yes, subcontractor’s past performance is sufficient.

2. Pricing of Materials, Parts, and Specialty

Equipment under Unscheduled Emergency Repair

CLINs o Context: Section II, CLINs 0003 and 0004 (and

Option Year equivalents) request a firm-fixed hourly rate for unscheduled emergency repairs.

SOW Section 2.3.1 states that emergency repairs will include labor, parts, and components required to troubleshoot, diagnose, or repair faulty equipment, and that estimates must be submitted to the TPOC for review. SOW Section

7.0 further states that the contractor shall furnish all materials.

o Question: Please clarify how replacement parts, materials, and specialty equipment required for unscheduled emergency repairs

Continued...

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C) should be priced and invoiced under CLINs 0003 and 0004. Are offerors permitted to bill these parts at cost, or with a fixed material markup percentage? Alternatively, should offerors include a standard plug-in material allowance, or is the hourly rate intended to be fully burdened to cover labor only, with parts handled via separate post-award bilateral modifications?

o Answer: Unscheduled emergency repairs will require estimates to be submitted to the TPOC for review and approval, using the labor rate provided in the RFP, and the pricing for the parts/components that need to be replaced. We presume the parts portion of the estimates will include a reasonable markup.

3. Specific Manufacturer Models, Types, and

Quantities of Backup Batteries o Context: SOW Section 2.1.7 requires the contractor to inspect and replace backup batteries for HVAC controllers and Variable

Frequency Drives (VFDs) annually. SOW Section

4.6 lists on-site equipment, including Trane

UC600 Tracer Controls and Trane PM014 Power

Supply Modules, but does not provide specifications or models for the on-site VFDs.

o Question: To ensure accurate pricing of materials and avoid system disruptions, could the Government provide the specific manufacturer model numbers, battery types

(e.g., lithium coin cells, sealed lead-acid modules), and total quantities of batteries requiring annual replacement for the VFDs and controllers at both the WFO and NEXRAD locations?

o Answer: We do not have that information. This is likely a nominal cost.

4. Applicability of Service Contract Act (SCA)

Wage Determinations o Context: Section X lists two separate Wage

Determinations as contract attachments:

Charleston WD 2015-4427 and Hampton WD

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C)

2015-4441. The places of performance consist of

WFO Charleston (Charleston County) and NEXRAD

Early Branch (Hampton County).

o Question: Please confirm the geographic applicability of each Wage Determination. Is it the Government’s intent that WD 2015-4427 applies strictly to work performed at the

Charleston WFO, and WD 2015-4441 applies strictly to work performed at the NEXRAD site in Early Branch?

o Answer: Wage Determination is correct to the best of our knowledge.

5. Scope Clarification on Scheduled Consumables

vs. Emergency Repair Parts o Context: SOW Section 2.1.5 and 2.1.6 mandate the annual replacement of the 3M HF60-S water filter cartridge and the Nortec humidifier steam cylinder (Nortec model 202). SOW Section

7.0 requires the contractor to furnish all materials.

o Question: Please confirm that the cost of procuring and installing the Nortec 202 steam cylinders and 3M HF60-S water filter cartridges must be fully absorbed within the scheduled PM

CLINs (CLIN 0001, etc.), rather than billed separately under CLIN 0003. Additionally, are there any other specialty HVAC consumables

(excluding standard belts and MERV air filters) that must be replaced on a routine, scheduled basis?

o Answer: Factored into the CLIN 0001 price.

There are no other specialty HVAC consumables.

6. Site Visit Coordination and Quote Deadline

Extension Request o Context: Solicitation 1305M326Q0394 was issued on August 3, 2026, with questions due by

August 10, 2026, and quotes due on August 14, 2026. SOW Section 2.0 strongly encourages a pre-proposal site visit and emphasizes that field verification takes precedence over SOW discrepancies. WFO Charleston and remote NEXRAD

Early Branch are geographically separated by approximately 80 miles, and site access requires physical LPOC escorts.

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C) o Question: To allow offerors sufficient time to coordinate and conduct site visits across both geographically separated secure facilities, perform necessary field verifications, and compile highly accurate, non-reiterative technical packages with local technical teams, will the Government consider extending the quote submission deadline by one week, to August 21, 2026?

o Incumbent Contractor: Could you please confirm whether there is a current incumbent for this contract? If so, we would appreciate it if you could share the associated Purchase

Order number and the total contract value.

o Answer: No incumbent new requirement and we will not be extending solicitation date.

END OF AMENDMENT 0001

1305M326Q0394 0001

Section II - Supplies or Services and Price/Costs

CLIN List

Sponsored by GSA FAR (48 CFR) 53.110