UNSPSC 31163006: Grid coupling

Coupling that uses a serpentine grid to connect two hubs.

UNSPSC 31163006 Grid coupling is a Commodity code that does not align with state and local procurement activity documented in recent opportunities. The recent solicitations tagged under this code—including telecommunications parts and tools for the Texas Health and Human Services Commission, HVAC equipment and chemicals for Austin State Supported Living Center, janitorial and operational supplies for Hillsborough County Fire Rescue, station alerting audio parts for the City of Austin, and door and lock hardware services for Lufkin State Supported Living Center—encompass replacement parts, consumable supplies, and repair services across facilities maintenance, operational support, and life safety systems. None of these opportunities involve grid couplings or rotary power transmission components as defined by the code's nominal scope. The issuing bodies span state health and human services agencies, county government, city procurement offices, and special-purpose institutions, with repeat activity from the Texas Health and Human Services Commission across multiple facility-support contracts.

Recent opportunities cluster in Texas and Florida, with the largest documented contract at $765,679.84 for one year of janitorial and operational supplies to Hillsborough County Fire Rescue (ITB-26-00319, due July 24, 2026), and recurring HVAC and facility hardware procurements by Texas HHSC for state-supported living centers in the $50,000 annual range. The code shows little relevant recent activity; the mismatch between the code's name and the work actually being solicited suggests either systematic miscoding in the issuing bodies' procurement systems or that grid couplings represent a negligible or non-existent spend category within state and local government operations.