PARTICLE SIZE ANALYZER
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
Qualification Details
Fit reasons
- NAICS alignment with historical contract wins in similar service areas.
- Scope strongly matches core technical capabilities and delivery model.
Risks
- Past performance thresholds may require one additional teaming partner.
- Potential clarification needed on staffing minimums before bid/no-bid.
Next steps
Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.
Quick Summary
The Bureau of Reclamation is soliciting quotes for the open-market acquisition of a Particle Size Analyzer system. This system, including a laser diffraction instrument, dispersion unit, accessories, software, workstation PC, installation, calibration, and training, is intended to measure particle sizes from 0.1 to 2500 micrometers through wet dispersion. This is a Total Small Business Set-Aside. Quotes are due April 22, 2026, at 5:00 PM EDT.
Scope of Work
The requirement is for one (1) new, standard off-the-shelf laser diffraction instrument with specific optic and detector parameters, capable of operating within specified accuracy and repeatability limits. Key components include:
- A flexible volume wet dispersion unit (250 mL to 1000 mL) with sonification and stirring capabilities.
- Necessary accessories and consumables for operation and upkeep.
- Equipment operation software that does not require an internet connection.
- A desktop workstation PC meeting specified minimum requirements.
- On-site lab installation by qualified personnel.
- Standard reference materials for calibration.
- Comprehensive training on instrument use, upkeep, software, and end-user requirements.
- All parts must be available for a minimum of 10 years, and the unit must include a minimum 1-year manufacturer's warranty.
Contract & Timeline
- Contract Type: Firm Fixed-Price
- Period of Performance: May 1, 2026, to June 1, 2026
- Delivery: Within 30 calendar days after receipt of award, FOB Destination.
- Set-Aside: Total Small Business (100%)
- NAICS Code: 334516 (Size Standard: 1,000 employees)
- Quotes Due: April 22, 2026, at 5:00 PM EDT
- Published Date: April 15, 2026
Evaluation
Quotes will be evaluated based on Technical Compliance, Price, Delivery, and Past Performance. Technical compliance and past performance are considered substantially more important than price. Quotes not meeting specifications will not be accepted.
Submission Requirements & Notes
Offerors must submit quotes on company letterhead, including contact information, salient characteristics, and warranty details. Vendors must be registered and active in SAM.gov at the time of award. The solicitation incorporates FAR 52.212-1, 52.212-3, and 52.212-5 by reference. Electronic invoicing and payment will be processed through the Invoice Processing Platform (IPP). All systems and software must be capable of operating with IPv4 and IPv6. Offerors are encouraged to provide their best and final offer.