OSHA Proposes Alignment of Hazard Communication Standard, U.N. Globally Harmonized System of Classification, Labeling of Chemicals
October 9, 2009 // Published as a news service by IHS
The U.S. Occupational Safety and Health Administration (OSHA) issued a proposed rule to align its Hazard Communication Standard (HCS) with provisions of the U.N. Globally Harmonized System of Classification and Labeling of Chemicals (GHS).
According to the Federal Register report, Hazard Communication, the proposed modifications to the standard include:
- Revised criteria for classification of chemical hazards.
- Revised labeling provisions that include requirements for use of standardized signal words, pictograms, hazard statements and precautionary statements.
- A specified format for safety data sheets.
- Related revisions to definitions of terms used in the standard and requirements for employee training on labels and safety data sheets.
OSHA also proposed modifying provisions of a number of other standards including those for flammable and combustible liquids, process safety management and most substance-specific health standards to ensure consistency with the modified HCS requirements.
HCS currently requires chemical manufacturers and importers to evaluate the hazards of the chemicals they produce or import and provide information to subsequent users.
The standard requires all employers to have a hazard communication program for workers exposed to hazardous chemicals. The program includes materials such as container labels, safety data sheets and employee training.
A number of countries (including the U.S.), international organizations and stakeholders participated in developing the GHS to address inconsistencies in hazard classification and communications.
For more information, review Hazard Communication in the Sept. 30 Federal Register posting.
Source: U.S. Occupational Safety and Health Administration (OSHA).