No Smoking, No Open Flames, No Cellphones and No Thoroughfare safety sign (M120) construction site danger sign Caution: conveyor may start without

Caution: conveyor may start without warning

The Site entrance sign (CONS0071) is a custom sign used to communicate a clear

The Do Not Block sign (DNB01) is a custom sign used to communicate a clear

The Notice: Thank you for not smoking or vaping sign (NOT079) is a custom sign used to communicate a clear

Danger: Drop zone sign (DAN119)

No Smoking, No Open Flames, No Cellphones and No Thoroughfare safety sign (M120) construction site danger sign Caution: conveyor may start withoutThe No Smoking, No Open Flames, No Cellphones and No Thoroughfare sign (M120) is a custom sign used to communicate a clear, site specific message at the exact point where it matters. Purpose and function This sign clearly prohibits the action or item described, No Smoking, No Open Flames, No Cellphones and No Thoroughfare. It helps prevent catastrophic injury, fire, or explosion, and sets expectations before someone enters the restricted space.