This standard specifies the definition, technical requirements, inspection and test methods, inspection rules and signs, packaging, transportation and storage of phosphine circulation fumigation equipment. This standard is applicable to the complete set of equipment for phosphine circulation fumigation in the grain warehouse, which uses the mixed gas of phosphine (PH3) and carbon dioxide (CO2) as the fumigant and is administered outside the warehouse, and is also applicable to various independent devices in the complete set of equipment .
GB/T 17913-1999 history
2008GB/T 17913-2008 Grain and oil storage.Furnishment of phosphine recirculation fumigation
1999GB/T 17913-1999 Phosphine recirculation equipment for grain storages