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BSI
BS ISO 13640:2018
En Vigor
2018-07-13
Buildings and civil engineering works. Sealants. Specifications for test substrates
BSI
BSI
BS EN 15362:2014
En Vigor
2014-05-31
Chemicals used for treatment of swimming pool water. Sodium carbonate
BSI
BS ISO 6798-2:2020
En Vigor
2020-03-03
Reciprocating internal combustion engines. Measurement of sound power
level using sound pressure. Survey method
