General Warning Temporary road sign (TW339) Retro-reflective SABS Water Prohibited As Extinguishing

SABS Water Prohibited As Extinguishing Agent photoluminescent (glow in the dark) safety sign (F25)

Caution: Scaffolding use

This sign provides advance warning of a crossroad hazard so drivers can approach cautiously

This sign supports immediate hazard recognition so people keep clear and maintain safe distances

and access points where “Oxygen Full” must be visible before action is taken

General Warning Temporary road sign (TW339) Retro-reflective SABS Water Prohibited As ExtinguishingThe General Warning Temporary road sign (TW339) is a temporary W Series warning sign used to alert drivers to an unspecified or changing hazard ahead during short term traffic control or maintenance operations. Purpose and function This sign provides a general warning where conditions are temporary or variable, encouraging drivers to reduce speed and proceed with caution. Typical applications Temporary roadworks and maintenance zones Event traffic