CEN/TC 321

Registration number (WIID)Project No.TitleStatus
70714LVS EN 13763-25:2025Explosives for civil uses - Detonators and detonating cord relays - Part 25: Verification of transfer capability of detonating cord relays, surface connectors and coupling accessoriesStandarts spēkā
70715EN 13938-1:2025Explosives for civil uses - Propellants and rocket propellants - Part 1: RequirementsStandarts spēkā
70715LVS EN 13938-1:2025Explosives for civil uses - Propellants and rocket propellants - Part 1: RequirementsStandarts spēkā
70719EN 13938-3:2025Explosives for civil uses - Propellants and rocket propellants - Part 3: Verification of deflagration to detonation transition of solid gun propellantsStandarts spēkā
70719LVS EN 13938-3:2025Explosives for civil uses - Propellants and rocket propellants - Part 3: Verification of deflagration to detonation transition of solid gun propellants 
70720EN 13938-5:2025Explosives for civil uses - Propellants and rocket propellants - Part 5: Verification of safe functioning of solid rocket propellants used in small rocket motorsStandarts spēkā
70720LVS EN 13938-5:2025Explosives for civil uses - Propellants and rocket propellants - Part 5: Verification of safe functioning of solid rocket propellants used in small rocket motors 
70721EN 13631-17:2025Explosives for civil uses - Explosives for blasting, boosters and explosive substances - Part 17: Verification of transmission of deflagration of black powder used for blastingStandarts spēkā
70721LVS EN 13631-17:2025Explosives for civil uses - Explosives for blasting, boosters and explosive substances - Part 17: Verification of transmission of deflagration of black powder used for blasting 
71619EN 13630-10:2025Explosives for civil uses - Detonating cords and safety fuses - Part 10: Determination of the index of initiating capability of detonating cordsStandarts spēkā
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