UNSPSC 41113819: Soil analyzer

A type of device that is designed to measure the chemical ingredient of lime, magnesium, potassium, fluorine, phosphorus and others contained in soil in ppm unit.

UNSPSC 41113819 Soil analyzer is a Commodity code covering soil and construction-materials testing and inspection services that state and local governments procure for infrastructure projects, including cone penetrometer test systems, geotechnical field sampling, concrete and masonry testing, structural steel inspections, and electrical equipment oil analysis. The work spans geotechnical field characterization (push-and-pull cone penetrometer testing with data acquisition), laboratory materials testing (compressive strength, chemical analysis, non-destructive inspection), and field quality-assurance inspection during active construction. State transportation departments, municipal utilities, municipal public works, and special-purpose districts issue the most recent opportunities under this code; the Michigan Department of Transportation and Harris County Flood Control District appear as substantial buyers seeking either turnkey equipment or multi-year on-call service panels.

Recent activity concentrates in Michigan, Florida, Connecticut, and Texas. The Michigan Department of Transportation posted RFP 5912600000022681 on June 26, 2026, due July 16, 2026, seeking a truck-mounted 20-ton cone penetrometer test sounding unit with integrated hydraulic push/pull systems, dual data acquisition packages, and dilatometer and piezocone attachments—a single major equipment procurement. The Town of Waterford, Connecticut released RFP 26009 on April 21, 2026, due May 5, 2026, for materials testing and special inspection services during construction of the Oswegatchie Fire Station, including soil compaction, concrete, reinforcing steel, welded steel (ultrasonic and magnetic particle testing), masonry, and fire protection inspection on a unit-price basis. Keys Energy Services (City of Key West utility board) posted two nearly identical RFQs in April 2026 for annual electrical insulating oil testing of transformer equipment on three-year base contracts with optional renewals, emphasizing ASTM laboratory compliance and internet-accessible historical data retention. Harris County Flood Control District issued RFSQ 260032 on January 30, 2026, due March 2, 2026, to qualify on-call construction materials engineering and testing firms for five-year panel enrollment supporting stormwater and channel infrastructure, requiring A2LA certification, PE licensure, and familiarity with project-management software including Bluebeam and Unifier. The City of Orlando posted RQS25-0611 in February 2026 (due October 29, 2025—retroactive posting) seeking qualification statements for material testing services on the $270 million Camping World Stadium Phase 3 renovation, limited to Florida-registered engineering firms.