Z--DIESEL STANDBY GENERATOR TOOELE AIR CENTER

Amendment / Modification

This Amendment No. 0002 provides clarification regarding the size of the Automatic Transfer Switch (ATS) required under the contract documents.

• The clarification pertains to the specifications for the Automatic Transfer Switch (ATS).

• The Automatic Transfer Switch (ATS) shall be sized to match the 600A service provided by the utility, not the capacity of the generator set.

• Contractors shall provide and install an ATS rated for 600A to correspond with the utility service entrance.

• All other terms, conditions, provisions, and requirements of the solicitation remain unchanged and in full force and effect.

Forms / Attachments / Pricing Sheets

This document contains electrical diagrams and schedules for the Tooele Air Center project. It includes one-line diagrams, panelboard schedules, equipment schedules, lighting plans, power plans, and lightning protection details.

• One-Line Diagrams (E380): Illustrates the main electrical distribution system, including transformers, switchboards, and panelboards.
• Panelboard Schedules (E381, E382): Details the branch breakers, wire sizes, and connected loads for various panels (MDP, LP1, LP2, HP1, 81).
• Electrical Site Plans (E101, E102, E103, E104): Shows the overall site layout of electrical infrastructure, including power distribution, lighting, and helipad power.
• Lighting Plans (E201, E202): Depicts the layout of interior and mezzanine lighting fixtures.
• Power Plans (E301, E302): Illustrates the power distribution for Level 1 and Mezzanine areas.
• Lightning Protection Diagrams (E303, E304): Details the lightning protection system design and components.
• Electrical Elevations (E305): Provides elevations for various electrical components and lighting.
• Demolition and Runway Plans (E105, E106): Outlines demolition of existing electrical systems and new runway lighting installations.
• Diagrams (Various Sheets): Includes detailed diagrams for specific installations such as gate details, flagpole lighting, fire/smoke dampers, and typical rough-in requirements.

This document is crucial for bidders to understand the scope and technical requirements of the electrical systems for the Tooele Air Center project. It provides detailed information on power distribution, lighting, safety systems (fire alarm, lightning protection), and site-specific electrical installations. Bidders will need to use this information to prepare accurate proposals, including material take-offs, labor estimates, and compliance with all specified codes and standards.

Amendment / Modification

This amendment (No. 0001) modifies Solicitation No. 140L5726Q0012 for the Diesel Standby Generator at Tooele Air Center.

Key changes include:

• Incorporation of revised material specifications (Attachment 03_REVISED_SOW TAC Back-up Generator).

• Incorporation of Cut Sheets and Panel Pictures (Attachment 04 Cut Sheets and Pics).

• Incorporation of Questions and Answers document compiled from inquiries received during the Q&A period (Attachment 05_Diesel Standby Generator contractor questions and answers).

• Extension of the solicitation closing date and time for receipt of offers/quotes from March 27, 2026, at 1500 MT to April 02, 2026, at 1500 MT.

• Material specifications (Attachment 03)

• Cut Sheets and Panel Pictures (Attachment 04)

• Questions and Answers (Attachment 05)

• The deadline for proposal/quote submission has been extended to April 02, 2026, at 1500 MT.

• Vendors are advised that the solicitation's period of performance is a placeholder, and they should submit their own project timeline with their offer.

Statement of Work (SOW)

To provide a reliable source of standby power for the Tooele Air Center by furnishing and installing a 150-kW diesel generator system with an Automatic Transfer Switch (ATS).

• Furnish and install a complete diesel standby generator system and ATS.

• Verify load calculations.

• Provide equipment specifications.

• Construct a reinforced concrete pad for the generator.

• Install the generator and ATS at the designated location.

• Support system startup, testing, and operator training.

• The system must comply with all applicable codes and standards.

• Deliverables include a Load Verification Memo, Generator Specification Package, ATS Specification Package, Installation Notes & One-Line Diagram, Pad Plan/As-Built Sketch, Bid Tabulation & Recommendation Memo, and a Startup and Testing Report & Training Materials.

• Period of Performance: Anticipated 45 weeks from the date of award, determined by lead time for parts. Vendors should submit projected schedules.

• Place of Performance: Engineering/drafting at contractor facilities; Installation & testing at Tooele Air Center.

• Generator: 150-kW diesel with battery tender and block heater, sized for peak demand plus margin.

• ATS: Compatible, outdoor-rated, sized for the generator.

• Concrete Pad: Reinforced, sized to fit the generator base and allow for anchoring.

• Existing electrical system provisions are in place for generator and ATS connection.

Questions & Answers / Clarifications

This document provides responses to vendor questions regarding the 140L5726Q0012 Diesel Standby Generator opportunity at Tooele Air Center.

• Generator Size: The required generator size has been updated from 60 kW to 150 kW to meet peak demand and margin requirements.
• Fuel Tank Containment: A full containment pad is required for the fuel tank, not just a double wall, to contain oil spills.
• Generator Cover: No structure is needed to cover the generator; it will be operated outdoors without a cover.
• Electrical Plans: Electronic copies of electrical plans will be provided in PDF format, detailing generator placement and requirements.
• Lead Times: The government will be flexible regarding availability due to supply chain issues and will adjust the period of performance based on provided timelines for expected parts.
• Coordination Study: A coordination and arc fault study will be required for the project.
• Proposal Deadline: The government will extend the proposal submission deadline in response to these questions.

Key requirements, specifically the generator size, have been updated. The proposal deadline will be extended. Bidders should review all responses carefully as they may impact their selection of generator/ATS and overall bid preparation.

Solicitation / RFP / RFQ

This is a Request for Quotation (RFQ) for the procurement of a Diesel Standby Generator for the Tooele Air Center. The Bureau of Land Management (BLM) is seeking construction services for this acquisition, which will be a Firm Fixed Priced (FFP), Single Award Contract.

• Installation of a Diesel Standby Generator at the Tooele Air Center.

• Delivery is required within 45 days after Notice to Proceed.

• The work involves construction services, classified as "Heavy" type.

• Compliance with the Statement of Work (SOW) is mandatory.

• Proof of work by a Licensed Electrician in the State of Utah is required.

• Contract Type: Construction, Firm Fixed Priced (FFP), Single Award Contract.

• Period of Performance: Not explicitly stated, but delivery is 45 days after Notice to Proceed.

• Estimated Value: FAR Magnitude is $25K - $100K.

• NAICS Code: 238210.

• Small Business Size Standard: $19.0M.

• Quotations must be submitted via email by 3:00 PM Mountain Time on March 27, 2026.

• Quotes must be valid for a minimum of 60 days.

• Evaluation will be based on Low Price FAR Part 13 process.

• Award will be made to the responsible quoter whose quote conforms to all solicitation requirements and provides the lowest total price.

• A site visit is scheduled for March 17, 2026, at 9:00 am MT. Attendance is highly encouraged.

• Questions are due by March 20, 2026, at 3:00 PM Mountain Time and must be submitted via email.

• This acquisition is a Small Business set-aside.

• Offerors determined to be other than a small business will be deemed ineligible for award.

• Payment bond required for contract awards over $35,000.00.

• Offerors must be registered in the System for Award Management (SAM).

Statement of Work (SOW)

To provide a reliable source of standby power for the Tooele Air Center by furnishing and installing a complete diesel standby generator system with an automatic transfer switch (ATS).

• Furnish and install a 60-kW diesel generator system with an ATS.

• Verify load calculations to ensure generator sizing is appropriate for peak demand (measured at 370 kWh/day in August 2025) plus margin.

• Construct a reinforced concrete pad at the designated location for the generator.

• Install the generator and ATS, connecting to existing provisions.

• Oversee system startup, load bank testing, and ATS transfer testing.

• Provide operator training.

• System must comply with all applicable codes and standards.

• Generator must have a minimum 8-hour runtime fuel tank.

• ATS must be outdoor-rated.

• Period of Performance: 45 days from award.

• Place of Performance: Tooele Air Center (Installation & Testing); Contractor facilities (Engineering/drafting).

• Load Verification Memo

• Generator Specification Package

• ATS Specification Package

• Installation Notes & One-Line Diagram

• Pad Plan/As-Built Sketch

• Bid Tabulation & Recommendation Memo

• Startup and Testing Report & Training Materials

Form / Attachment / Pricing Sheet

This document is a General Decision Number (GDN) for wage determination, specifically UT20260097, effective 01/02/2026. It supersedes UT20250097. This determination applies to Heavy Construction Projects in Salt Lake and Tooele Counties, Utah.

• Lists various labor classifications (e.g., Line Construction, Electrician, Power Equipment Operator, Laborer, Truck Driver, Carpenter, Cement Mason, etc.).
• Provides prevailing wage rates and fringe benefits for each classification.
• Includes notes on Executive Order (EO) 13706 (Paid Sick Leave) and EO 13658 (Minimum Wage for Federal Contractors), outlining their applicability and requirements.
• Explains identifiers used for union rates, union average rates, survey rates, and state-adopted rates.
• Details the process for appealing wage determination decisions.

Bidders must use this document to understand the minimum prevailing wage rates and fringe benefits required for laborers and mechanics employed on covered construction projects in the specified geographic area. This information is crucial for accurate cost estimation and proposal development to ensure compliance with federal labor standards.

Solicitation / RFP / RFQ

This is a pre-solicitation notice for a project requiring the furnishing and installation of a complete standby diesel generator system with an Automatic Transfer Switch (ATS) at the Tooele Air Center. The system is needed to support critical operations during utility outages. The facility's electrical infrastructure is already prepared for integration.

• Installation of a 60-kW diesel generator and ATS.

• Construction of a new concrete pad according to facility blueprints.

• Verification of load calculations.

• Full installation, startup, testing, and commissioning of the system.

• Compliance with applicable codes.

• Estimated Magnitude of Construction: $25,000.00 - $100,000.00.

• Estimated Period of Performance: 45 days from Notice to Proceed.

• Bonding: A payment bond is required for contract awards over $35,000.00.

• A subsequent Request for Quotes (RFQ) is anticipated on or about March 13, 2026.

• Contractors must monitor SAM.gov for the official solicitation and any amendments.

• A site visit is scheduled for March 17 at 9:00 am MT. Contact Jared Redington for details.

• Solicitation Set-Aside: 100% Total Small Business. Only companies qualifying as a small business under the applicable size standard will be considered.

• North American Industry Classification System (NAICS) Code: 238210 – Electrical Contractors and Other Wiring Installation Contractors.

• Small Business Size Standard: $19.0M.

• Registration in the System for Award Management (SAM) is required for award consideration.

• Attachments provided with this notice are drafts; finalized versions will be issued with the RFQ.

Solicitation / RFP / RFQ

This is a pre-solicitation notice for a project requiring a reliable standby power system for the Tooele Air Center to support critical operations during utility outages. The system will include a 60-kW diesel generator and an Automatic Transfer Switch (ATS).

• Furnish and install a complete standby generator system.

• Verify load calculations.

• Construct a new concrete pad.

• Perform full installation, startup, testing, and commissioning.

• Ensure seamless performance and compliance with applicable codes.

• Estimated Magnitude of Construction: $25,000.00 - $100,000.00.

• Estimated Period of Performance: 45 days from issuance of Notice to Proceed.

• A subsequent Request for Quotes (RFQ) is anticipated on or about March 13, 2026.

• Contractors must monitor SAM.gov for the solicitation and any amendments.

• A site visit will be scheduled within two weeks after the solicitation is posted; attendance is strongly encouraged.

• Payment bond required for contract awards over $35,000.00.

• 100% Total Small Business set-aside. Only companies qualifying as a small business under the applicable size standard will be considered.

• Vendors must be registered and have active profiles with completed representations and certifications in the System for Award Management (SAM) database.

• North American Industry Classification System (NAICS) Code: 238210 – Electrical Contractors and Other Wiring Installation Contractors.

• Product Service Code: Z1BZ – Maintenance of Other Airfield Structures.

• Small Business Size Standard: $19.0M.

• Attachments provided are DRAFTs; finalized versions will be issued with the subsequent RFQ.

Statement of Work (SOW)

To provide a reliable source of standby power for the Tooele Air Center by furnishing and installing a 60-kW diesel generator system with an Automatic Transfer Switch (ATS).

• Furnish and install a complete diesel standby generator system with an outdoor-rated ATS.

• Verify load calculations to ensure the generator is sized appropriately for peak demand plus margin (peak demand in August 2025 was 370 kWh per day).

• Construct a reinforced concrete pad at the designated generator location.

• Connect the generator and ATS to existing provisions in the facility's electrical system.

• Oversee system startup, load bank testing, ATS transfer testing, and provide operator training.

• Load Verification Memo

• Generator Specification Package

• ATS Specification Package

• Pad Plan/As-Built Sketch

• Installation Notes & One-Line Diagram

• Startup and Testing Report & Training Materials

• Period of Performance: 45 days from award.

• Place of Performance: Tooele Air Center (Installation & testing); Contractor facilities (Engineering/drafting).

• Generator must have an enclosure and a fuel tank with a minimum 8-hour runtime.

• ATS must be outdoor-rated.

• System must comply with all applicable codes and standards.

• A 36"x48" in-grade box will be provided for the future transfer switch connection.