CEN - PREN 13938-2
Explosives for civil uses - Propellants and rocket propellants - Part 2: Determination of resistance to electrostatic discharge
| Organization: | CEN |
| Publication Date: | 1 April 2021 |
| Status: | pending |
| Page Count: | 16 |
| ICS Code (Explosives. Pyrotechnics and fireworks): | 71.100.30 |
scope:
This document specifies a method for the determination of resistance to electrostatic energy for propellants containing a mass fraction of at least 5 % of particles which pass through a 1 mm sieve. This method does not apply to black powder.
NOTE If the mass fraction of particles smaller than 1 mm size is less than 5 % the propellant is considered to be insensitive to electrostatic energy and this test is not performed.
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