CEN/TC 321

Registration number (WIID)Project No.TitleStatus
70687LVS EN 13763-5:2025Explosives for civil uses - Detonators and detonating cord relays - Part 5: Verification of resistance to cutting damage of leading wires and shock tubesStandarts spēkā
70688prEN 13631-16 revExplosives for civil uses - High explosives - Part 16: Detection and measurement of toxic gasesIzstrādē
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
70689LVS EN 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 boosters 
70690EN 13631-11:2025Explosives for civil uses - Explosives for blasting, boosters and explosive substances - Part 11: Verification of the transmission of detonation of cartridged explosives for blastingStandarts spēkā
70690LVS EN 13631-11:2025Explosives for civil uses - Explosives for blasting, boosters and explosive substances - Part 11: Verification of the transmission of detonation of cartridged explosives for blasting 
70691prEN 13631-12 revExplosives for civil uses - High explosives - Part 12: Specifications of boosters with different initiating capabilityIzstrādē
70692EN 13763-20:2025Explosives for civil uses - Detonators and detonating cord relays - Part 20: Verification of total electrical resistance of electric detonatorsStandarts spēkā
70692LVS EN 13763-20:2025Explosives for civil uses - Detonators and detonating cord relays - Part 20: Verification of total electrical resistance of electric detonatorsStandarts spēkā
70693EN 13763-21:2025Explosives for civil uses - Detonators and detonating cord relays - Part 21: Verification of flash-over voltage of electric detonatorsStandarts spēkā
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