Explosive substances including pyrotechnical articles

3601
Propellent powders
3601
Propellent powders.
3602
Prepared explosives, other than propellent powders
3602
Prepared explosives, other than propellent powders.
3603
Safety fuses; detonating fuses; percussion or detonating caps; igniters; electric detonators
3603
Safety fuses; detonating cords; percussion or detonating caps; igniters; electric detonators (excl. grenade detonators and cartridge cases, whether or not with percussion caps)
3604
Fireworks, signalling flares, rain rockets, fog signals and other pyrotechnic articles
3604
Fireworks, signalling flares, rain rockets, fog signals and other pyrotechnic articles (excl. cartridge blanks)