Explosives for civil uses - Detonators and detonating cord relays - Part 21: Verification of flash-over voltage of electric detonators (Endorsed by Asociación Espanola de Normalización in January of 2026.)
NORMA vydána dne 1.1.2026
Designation standards: UNE-EN 13763-21:2025
Publication date standards: 1.1.2026
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE