Beware Of Methane – SABS safety sign (WW9) Type:Chromadek First aid box is kept

First aid box is kept and controlled by

and other vehicle classes where road geometry

assess cross-traffic

Ensure clear visibility from normal approach distances

Take pride keep your machine and work area clean

Beware Of Methane – SABS safety sign (WW9) Type:Chromadek First aid box is keptThe Beware Of Methane safety sign (WW9) is used to warn that methane gas may be present in a workplace or public environment. Hazard warning signs alert people to specific dangers so they can adjust behaviour before exposure. Purpose and function This sign supports immediate hazard recognition so ignition sources are controlled and gas monitoring requirements are followed. It is most effective when placed before the hazard is reached, allowing time to