This European Standard specifies a method of determining the resistance to water of cartridged or bulk high explosives for civil uses, which are designed to be used for blasting operations in wet conditions.
BS EN 13631-5:2002 history
2003BS EN 13631-5:2003 Explosives for civil uses - High explosives - Determination of resistance to water
1970BS EN 13631-5:2002 Determination of water resistance of high explosives for civilian use