11" x 17"$7.50 Some states requires a smoke-free sign posted on every entrance of the workplace.
Hazard Communication Standard 24" x 39"$17.50 OSHA has modified the Hazard Communication Standard (HCS) to adopt the GHS to improve safety and health of workers through more effective communications on chemical hazards.
There are nine pictograms under the GHS (Globally Harmonized System of Classification with Labeling of Chemicals) to convey the health, physical and environmental hazards.
