CEN/TC 321

Registration number (WIID)Project No.TitleStatus
71642EN 13763-19:2025Explosives for civil uses - Detonators and detonating cord relays - Part 19: Determination of firing impulse of electric detonatorsStandarts spēkā
70693EN 13763-21:2025Explosives for civil uses - Detonators and detonating cord relays - Part 21: Determination of flash-over voltage of electric detonatorsStandarts spēkā
70702EN 13763-11:2025Explosives for civil uses - Detonators and detonating cord relays - Part 11: Determination of resistance to damage by dropping of detonators and relaysStandarts spēkā
70715EN 13938-1:2025Explosives for civil uses - Propellants and rocket propellants - Part 1: RequirementsStandarts spēkā
70676EN 13630-9:2025Explosives for civil uses - Detonating cords and safety fuses - Part 9: Determination of transmission of detonation from detonating cord to detonating cordStandarts spēkā
70678EN 13630-5:2025Explosives for civil uses - Detonating cords and safety fuses - Part 5: Determination of resistance to abrasion of detonating cordsStandarts spēkā
70701EN 13763-9:2025Explosives for civil uses - Detonators and detonating cord relays - Part 9: Determination of resistance to bending of detonatorsStandarts spēkā
70689EN 13631-10:2025Explosives for civil uses - Explosives for blasting, boosters and explosive substances - Part 10: Verification of the means of initiation of explosives for blasting and boostersStandarts spēkā
71626LVS EN 13631-6:2025Explosives for civil uses - Explosives for blasting, boosters and explosive substances - Part 6: Verification of the resistance to hydrostatic pressure of explosives for blasting and boostersStandarts spēkā
71643LVS EN 13763-3:2025Explosives for civil uses - Detonators and detonating cord relays - Part 3: Verification of insensitiveness to impact of detonators, surface connectors, detonating cord relays and shock tubesStandarts spēkā
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