Signage

STANDARD ACCESSORIES

Guidelines (as per IS 9457 & NBC)
Element	Specification
Shape	Square or rectangle for general info Circle for mandatory/prohibitory Triangle for warnings
Colors	Green = Safe condition Red = Fire equipment / Prohibition Yellow = Caution Blue = Mandatory
Text	English (and local language if required), clear bold font
Pictograms	Use ISO 7010/IS symbols for universal understanding
Reflectivity	Photoluminescent (glow in dark) material as per NBC 2016
Mounting Height	Typically, 1.5–2.5 m above floor level
Visibility	Minimum 20–30 m viewing distance depending on size (NBC)