Description
Explosive division 1.1, 1.2 and 1.3 labels are used to identify highly hazardous explosives. The Class 1 label incorporates the explosive symbol, the division number (1.1, 1.2 or 1.2) and the letter which indicates the compatibility group. This group covers mass explosives such as dynamite/TNT, projection hazards such as detonating fuses and fire hazards such as flares and shotgun cartridges.