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EVS-EN 13763-21:2025

Explosives for civil uses - Detonators and detonating cord relays - Part 21: Verification of flash-over voltage of electric detonators

General information

Valid from 15.10.2025
Base Documents
EN 13763-21:2025
Directives or regulations
None

Standard history

Status
Date
Type
Name
15.10.2025
Main
04.06.2004
Main
This document specifies a test method for the verification of the flash-over voltage of electric detonators.
This document does not apply to non-electric, electronic, plain or semi-finished detonators.
This document does not apply to surface connectors, detonating cord relays, leading wires, shock tubes, coupling accessories and electronic initiation systems.

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