This document specifies the types and models, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of small gasoline engine direct-coupled centrifugal pump units. This document applies to small gasoline engine direct-coupled centrifugal pump units (hereinafter referred to as "pump units") with a rated power of no more than 15kW in the fields of agricultural and forestry irrigation, fishery breeding, urban construction, high-rise water supply, drainage, firefighting and other emergency rescues.
GB/T 24673-2021 history
2021GB/T 24673-2021 Small-size gasoline engine direct-link centrifugal pumps unit
2009GB/T 24673-2009 Small-size gasoline engine direct-link high speed centrifugal pumps