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BSI
BSI
BS EN 887:2016
En Vigor
2016-04-30
Chemicals used for treatment of water intended for human consumption.
Aluminium iron (III) sulfate
BSI
24/30431978 DC
En Vigor
2024-02-23
BS EN IEC 63359 Fluids for electrotechnical application: Specifications
for the re-use of mixtures of gases alternative to SF6
BSI
25/30474659 DC
En Vigor
2025-02-28
BS ISO 21055 Corrosion of metals and alloys — Test method for
microbiologically influenced corrosion of oil and gas transmission pipelines










