HHNOC, and PHNOC classifications. OSHA will permit the use of the exclamation mark pictogram for HNOCs if the words “Hazard Not Otherwise Classified” or “HNOC” appear below the pictogram. Canada does not require the additional information below the pictogram...
Because these signs do not indicate a personal safety hazard, the safety alert symbol must not be used. Fire safety signs are not used to show the direction to fire equipment, but rather its immediate location . Admittance signs: Bridges all of the above categories. Admittance messages may be...