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BSI
PD CEN/TS 17781:2022
En Vigor
2022-05-06
Organic, organo-mineral and inorganic fertilizers. Detection of
Escherichia coli
BSI
BS EN 13203-2:2022
En Vigor
2025-06-30
Gas-fired domestic appliances producing hot water. Assessment of energy consumption
BSI
BS ISO 5011:2020
En Vigor
2020-09-17
Inlet air cleaning equipment for internal combustion engines and
compressors. Performance testing
BSI
