4520--Heater Bundle Replacement in Boiler Plant One Time Repair
Contract Overview
Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.
AI Contract Overview
The contract pertains to a one-time repair for replacing heater bundles in a boiler plant under solicitation number 36C25926Q0635_1, issued by the Department of Veterans Affairs through the Network Contract Office 19 based in Greenwood Village, Colorado. The work is to be performed in Aurora, Colorado, and is designated as a Small Business Set Aside, with the NAICS code 333310 indicating it falls under manufacturing specialized industrial machinery. The response deadline has been amended to 2:00 p.m. Mountain Time on August 6, 2026, to accommodate clarifications regarding technical specifications. Key questions were addressed concerning the replacement control valves: the vendor must replace the existing Siemens MVF461H50-30 and MVF461H32-12 valves with like-in-kind units, maintaining the original flanged DN50 and DN32 connections despite the price schedule referencing NPT sizes, ensuring consistency with current system configuration. The solicitation previously did not include a site visit, and although no in-person walkthroughs can be arranged, the government has provided photographic documentation to assist bidders in assessing tube-bundle removal clearance, existing valve arrangements, and proposed locations for three secondary steam isolation valves. All submissions must be directed to Contracting Officer Jesse San Nicolas, with full details and submission access available through the SAM.gov portal.
General Info
Agency
NAICS
Place of Performance
Department of Veterans Affairs Eastern Colorado VA Healthcare System, Aurora, CO, 80045, USASet-Aside
Documents
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Timeline
Response Deadline
Organization & Contact Information
Full Description
The purpose of this amendment is to answer questions that were received (see below) and to extend the response date and time to 2:00pm MT 8/6/2026
Q. The price schedule identifies 1/2-inch and 3/4-inch NPT control valves, while the SOW identifies existing Siemens MVF461H50-30 and MVF461H32-12 valves, which are flanged DN50 and DN32 models. Please confirm whether the replacement valves must match the existing sizes and connections or the NPT sizes listed in the price schedule. If the valves are to be resized for the current load, please provide the applicable steam pressure, temperature, flow, and load data.
A. The replacement valves must be like-in-kind with the existing Siemens MVF461H50-30 and MVF461H32-12 valves — matching the existing flanged DN50 and DN32 sizes and connections, consistent with the NPT sizes listed in the price schedule.
Q. The SOW does not identify a site-visit opportunity, and a prospective mechanical contractor has requested a walkthrough to verify existing conditions for pricing. Please confirm whether the VA can accommodate a site visit. If a site visit cannot be scheduled, please provide any available photographs or drawings showing the tube-bundle removal clearance, existing control-valve arrangement, and proposed locations for the three secondary steam isolation valves.
A. A site visit cannot be conducted at this time. In lieu of an in‑person assessment, I have attached photographs that capture the requested information.
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