CAUTION BLASTING IN PROGRESS SIGN Size:300mm x 450mm DOOR IS ALARMED EMERGENCY EXIT

DOOR IS ALARMED EMERGENCY EXIT ONLY SIGN is used to clearly indicate that a particular door is equipped with an alarm system and should only be used in case of an emergency

By displaying this sign

such as dawn and dusk

like gas stations or industrial sites

CAUTION BLASTING IN PROGRESS SIGN Size:300mm x 450mm DOOR IS ALARMED EMERGENCY EXITCaution Blasting in Progress sign is used to warn people that explosive blasting work is happening nearby. It is typically placed around construction sites, mining areas, quarries, or demolition zones where controlled explosions are scheduled. The sign should be displayed before and during blasting operations to alert workers, visitors, and the public to stay clear and follow safety instructions. Its purpose is to prevent injuries, restrict access,