100% Veteran Owned & Operated
commercial & industrial engraved nameplates / signs / labels since 1978
205 research drive #3, milford, ct 06460   ph: 203-877-2430   fx: 203-876-0345   em: sales@jfhayduk.com
Reference: OSHA 1910.145:  You are expected to know and conform to OSHA specifications for Hazardous condition Electrical Panel Tags and Signs
RED - indicates a hazardous situation which has high probability of death or severe injury.
ORANGE - indicates a hazardous situation which has some probability of death or severe injury.
YELLOW - indicates a hazardous situation which may cause minor or moderate injury.
DANGER, WARNING, CAUTION should not be used for property damage unless personal injury is at risk.
BLUE - indicates a statement of company policy relating to the safety of personnel or protection of property. "NOTICE" must not be associated directly with a hazard or used in place of CAUTION, WARNING, or DANGER.
 GREEN - indicates instructions of a general nature relative to safe work practices, proper safety procedures, and safety equipment location.