Vapor Pressure Analyzer

Statement of Work (SOW)

To procure one Vapor Pressure Analyzer for the Aerospace Fuels Laboratory at Vandenberg Space Force Base (AFPET/PTPLE) to perform specification testing on various fuel types.

• Procure one Vapor Pressure Analyzer capable of automatically running ASTM D5191 (Mini Method).

• The instrument must be durable and robust for routine and investigative testing.

• Must perform specification testing on Automotive & Aviation Gasolines (ASTM D4814, ASTM D910), Ethanol Fuel Blends (ASTM D5798), and Jet Fuel (ASTM D1655).

• Electrical: Standard 100-240V single phase, 50/60Hz, with a 3-wire cord and 20 amp plug.

• Physical: Benchtop unit, weight ≤ 50 lbs, dimensions ≤ 24"x24"x24".

• Analysis Capability: Analyze Gasoline, Ethanol Fuels, Organic/Aqueous Solvents, and Kerosene-based fuels.

• Vacuum: Ability to create vacuum without an external pump using an automated, movable piston.

• Sample Chamber: Accommodate 5-50 mL liquid and vapor, maintain a vapor-to-liquid ratio from 0.02/1 to 100/1.

• Temperature Range: At least 0 – 120 °C with stability of at least 0.05 °C.

• Pressure Range: 0 – 1,000 kPa with resolution of at least 0.02 kPa.

• Features: Real-time temperature and pressure sensors, sample measurement time <10 min, built-in touch screen, memory storage, USB 2.0+, Ethernet & RS-232 ports, printer connectivity.

• Included Items: 5 mesh inlet filters (80 µm), n-Pentane Calibration Standard, instrument storage/shipping case.

• Training: On-site installation, performance verification, and at least 4 hours of training at Vandenberg SFB, CA.

• Support: Technical support available via phone or email during business hours.

• Documentation: Electronic copies of all manuals and instructions.

• Delivery: Within 12 weeks after contract award.

• Location: Aerospace Fuels Laboratory, Vandenberg AFB CA.

• Qualifying Country Products: All products must be manufactured in a qualifying country per DFARS 225.872. Products from non-qualifying countries will not be accepted.

• Warranty: Minimum one (1) year warranty for parts and services.

• Invoice & Payment: Payment upon submission of a properly prepared invoice and final acceptance, submitted via Wide Area Work Flow (WAWF).

• Delivery Procedures: Commercial vehicles require inspection at the Vandenberg Space Force Base Commercial Vehicle Delivery Gate (CVDG), unless specific exceptions apply for time-sensitive deliveries. Advance notification may be required for drivers.

Form / Attachment / Pricing Sheet

This document provides instructions for a survey intended to gather information from potential respondents regarding their capabilities and interest in the "Vapor Pressure Analyzer" opportunity. It outlines the specific data required for inclusion in responses and poses questions to assess market interest and commerciality.

Information to be included in the response:

• Company name and mailing address
• Point of contact (phone and email)
• Ownership/control statement (domestic/foreign) and foreign national employee use
• Socio-economic status (e.g., small, 8(a), HUBZone)
• DUNS/CAGE Code
• Web page URL (if applicable)
• Manufacturer information (if applicable)
• Statement on Government release of proprietary data
• Firm's standard warranty information (if applicable)
• Recent sales history to commercial companies for commerciality determination

Specific instructions for Small Business Respondents:

• If the acquisition is contemplated as a small business set-aside, provide details and rationale for compliance with FAR clause 52.219-14 (Limitations on Subcontracting), including teaming arrangements and subcontracting percentages/types.

Capability Survey Questions for All Potential Respondents:

• Description of facility capabilities and nature of services/supplies, including staff composition and management structure.
• Description of past experience on similar projects (contract number, date, description, agency, POC).
• Identification of any requirements that would preclude their product/service from being a viable solution.
• Information on established market prices and whether the offering is similar to commercial/government terms.

Relevance to Bidders This document is crucial for potential bidders to understand the information required for a capabilities survey. It guides them on how to present their company's qualifications, past performance, and market position, which will inform the government's acquisition strategy, including potential set-aside decisions and subcontracting requirements.