Particle size analyzer

The Bureau of Reclamation is soliciting quotes for a complete laser diffraction particle size analyzer system capable of measuring particles ranging from 0.1 to 2500 micrometers. The procurement includes a main analyzer unit with reverse Fourier lens arrangement and 300mm focal length, a liquid dispersion unit, operating and evaluation software, on-site installation and training, a workstation PC meeting specified minimum configurations, cleaning and maintenance consumables, and freight. Key contract requirements stipulate that all equipment must be new, standard off-the-shelf products with a minimum 1-year manufacturer's warranty and 10-year parts availability. Evaluation will be performed based on technical compliance (substantially weighted), price, delivery, and past performance, with technical and past performance combined being substantially more important than price. The offer due date is April 29, 2026, with delivery required within 30 calendar days of award. Amendment 0001, issued on April 15, 2026, reduced the pump speed requirement from 3500 rpm to 2400 rpm, and all vendors must acknowledge receipt of this amendment in their submissions.

This solicitation is designated as a 100% Women-Owned Small Business (WOSB) set-aside, restricting competition to qualified WOSB vendors registered and active in SAM.gov at the time of award. The contract is structured as a firm fixed-price agreement with FOB Destination terms, and no specific award value or budget range is disclosed in the solicitation documents. The delivery location is Building 56, Dock S6, Room 1950 at the Denver Federal Center in Colorado, with a performance period running from May 1, 2026, to June 1, 2026. Invoicing must be submitted electronically through the Department of Treasury's Invoice Processing Platform (IPP). The contracting officer is Connieann Tudela-Kately (303-445-2537), and inquiries should be directed accordingly to ensure compliance with submission deadlines.