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BSI
BS EN ISO 17831-1:2025 - TC
En Vigor
2025-05-02
Tracked Changes. Solid biofuels. Determination of mechanical durability
of pellets and briquettes. Pellets
BSI
25/30511792 DC
En Vigor
2025-05-02
BS EN IEC 60903 Live working - Electrical insulating gloves
BSI
25/30464158 DC
En Vigor
2025-05-02
Draft BS EN ISO 16890-1 Air filters for general ventilation. Part 1:
Technical specifications, requirements and classification system based
upon particulate matter efficiency (ePM)
BSI
25/30433568 DC
En Vigor
2025-05-02
BS EN IEC 60909-0 Short-circuit currents in three-phase a.c. systems.
Part 0: Calculation of currents
