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BSI
BS EN IEC 63522-7:2025
En Vigor
2025-06-11
Electrical relays. Tests and measurements. Functional tests
BSI
BS EN 60335-2-109:2010+A2:2018
En Vigor
2018-09-18
Household and similar electrical appliances. Safety. Particular
requirements for UV radiation water treatment appliances
BSI
24/30479284 DC
En Vigor
2024-03-28
BS EN 14336 Heating and cooling systems in buildings - Installation and
commissioning of water based heating and cooling systems
BSI
BS EN 3161:2007
En Vigor
2008-08-29
Aerospace series. Steel FE-PM3801 (X5CrNiCu17-4). Air melted, solution
treated and precipitation treated, bar a or D ≤ 200 mm, Rm ≥ 930 MPa
