The Hazard Communication Standard (HCS) is a set of processes and procedures that employers and importers must implement in the workplace to effectively communicate hazards associated with chemicals during handling, shipping, and any form of exposure that is to make it faster and easier for people to get the information they need about specific chemicals. A HCS requires unrestricted employee access to a MSDS (Material Safety Data Sheet) or equivalent, and appropriate training needed to understand health and safety risks.
Reference Definition by Osha.gov: The Hazard Communication Standard (HCS) is now aligned with the Globally Harmonized System of Classification and Labelling of Chemicals (GHS). This update to the Hazard Communication Standard (HCS) will provide a common and coherent approach to classifying chemicals and communicating hazard information on labels and safety data sheets. This update will also help reduce trade barriers and result in productivity improvements for American businesses that regularly handle, store, and use hazardous chemicals while providing cost savings for American businesses that periodically update safety data sheets and labels for chemicals covered under the hazard communication standard.
Related Definitions in the Project: The HSE Management
