Filtrar:
BSI
21/30423784 DC
En Vigor
2021-04-22
BS EN 13857-1. Explosives for civil uses. Part 1. Terminology
BSI
21/30423772 DC
En Vigor
2021-04-22
BS EN 13630-9. Explosives for civil uses. Detonating cords and safety
fuses. Part 9. Determination of transmission of detonation from
detonating cord to detonating cord
BSI
21/30423775 DC
En Vigor
2021-04-22
BS EN 13630-3. Explosives for civil uses. Detonating cords and safety
fuses. Part 3. Determination of sensitiveness to friction of the core of
detonating cords
BSI
BS EN 13141-7:2021
En Vigor
2021-04-21
Ventilation for buildings. Performance testing of components/products
for residential ventilation. Performance testing of ducted mechanical
supply and exhaust ventilation units (including heat recovery)
