CEN/TC 321

Registration number (WIID)Project No.TitleStatus
71627LVS EN 13631-5:2025Explosives for civil uses - Explosives for blasting, boosters and explosive substances - Part 5: Verification of the resistance to water of explosives for blasting and boosters 
71625LVS EN 13631-2:2025Explosives for civil uses - Explosives for blasting, boosters and explosive substances - Part 2: Verification of thermal stability 
71650LVS EN 13631-14:2025Explosives for civil uses - Explosives for blasting, boosters and explosive substances - Part 14: Verification of the velocity of detonation of explosives for blasting 
71642LVS EN 13763-19:2025Explosives for civil uses - Detonators and detonating cord relays - Part 19: Verification of all-fire impulse and no-fire impulse of electric detonators 
70704LVS EN 13763-15:2025Explosives for civil uses - Detonators and detonating cord relays - Part 15: Verification of equivalent initiating capability of electric, non-electric and electronic detonators 
70702LVS EN 13763-11:2025Explosives for civil uses - Detonators and detonating cord relays - Part 11: Verification of resistance to damage by dropping of detonators, detonating cord relays and surface connectors 
70707LVS EN 13631-3:2025Explosives for civil uses - Explosives for blasting, boosters and explosive substances - Part 3: Verification of the insensitiveness to friction of explosives for blasting and explosive substances 
70705LVS EN 13763-16:2025Explosives for civil uses - Detonators and detonating cord relays - Part 16: Verification of delay time accuracy of electric and non-electric detonators, surface connectors and detonating cord relays 
70703LVS EN 13763-12:2025Explosives for civil uses - Detonators and detonating cord relays - Part 12: Verification of resistance to hydrostatic pressure of detonators, detonating cord relays and surface connectors 
70719LVS EN 13938-3:2025Explosives for civil uses - Propellants and rocket propellants - Part 3: Verification of deflagration to detonation transition of solid gun propellants 
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