UNSPSC 41113831: Facing sand water measuring instrument

An instrument that is to measure the volume of the surface water attached on the aggregate surface by using the chemical reaction of carbide powder and water in the closed container.

UNSPSC 41113831 Facing sand water measuring instrument (Commodity) encompasses geotechnical and materials testing equipment and laboratory services that state and local governments actually procure for soil characterization, structural inspection, and quality assurance during construction and infrastructure maintenance—reflecting a mismatch between the code's abstract name and the concrete work being solicited. Recent opportunities show state transportation departments, municipal building authorities, and special-purpose districts buying truck-mounted cone penetrometer systems for subsurface investigation, materials testing and special inspection services for new facility construction, electrical insulating oil laboratory testing for utility equipment, and on-call construction materials engineering support for flood control and infrastructure projects. The mix of issuing bodies spans state departments of transportation, cities, towns, utility authorities, and special-purpose districts such as flood control authorities, with no single dominant repeat buyer visible in the recent activity.

Geographic spread of recent activity centers on Michigan, Connecticut, Florida, and Texas, with the Michigan Department of Transportation soliciting a truck-mounted CPT sounding unit (RFP 5912600000022681, due July 16, 2026), the Town of Waterford, Connecticut requesting special inspection and materials testing services for fire station construction (RFP 26009, due May 5, 2026), Keys Energy Services in Key West, Florida seeking electrical insulating oil testing on a multiyear contract (RFQ 1026, due April 17, 2026), the City of Orlando advertising qualification statements for stadium material testing services (RQS 25-0611, due October 29, 2025), and the Harris County Flood Control District in Texas issuing an on-call construction materials engineering and testing RFSQ (RFSQ 260032, due March 2, 2026). The code shows little recent activity aligned with its nominal scope; current solicitations reflect construction materials testing, geotechnical investigation, and utility equipment testing rather than facing sand water measurement in the traditional sense.