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BSI
23/30448134 DC
En Vigor
2023-02-14
BS EN 61810-7-18 Electrical relays. Tests and Measurement. Thermal
resistance of the coil
BSI
BSI
23/30471238 DC
En Vigor
2023-03-13
BS EN IEC 61810-7-43. Electrical relays. Tests and Measurements. Part
7-43. Proof tracking index (PTI)
BSI
25/30456747 DC
En Vigor
2025-01-14
BS ISO 13825 Petroleum and related products - Determination of arsenic
in crude petroleum using atomic fluorescence spectrometry
BSI
24/30498331 DC
En Vigor
2024-08-02
BS EN IEC 61869-15 Instrument transformers. Part 15. Additional
requirements for voltage transformers for DC applications
BSI
BS EN 13630-7:2002
En Vigor
2003-06-05
Explosives for civil uses. Detonating cords and safety fuses.
Determination of reliability of initiation of detonating cords
BSI
BS EN 13384-1:2015+A1:2019
En Vigor
2019-08-23
Chimneys. Thermal and fluid dynamic calculation methods. Chimneys
serving one combustion appliance
BSI
BS ISO 16674:2025
En Vigor
2025-06-18
Corrosion control engineering life cycle of power transmission and
transformation systems. General requirements
