OSHA - Safety Certificate Hazard Communication Standard Questions and Answers Flashcards

What signal word is used on labels for chemicals that pose the most severe hazards under GHS?

Answer: Danger

'Danger' is the signal word reserved for the most severe hazard categories, while 'Warning' is used for less severe hazards.

Which section of a Safety Data Sheet contains information about appropriate firefighting measures?

Answer: Section 5

Section 5 of an SDS covers firefighting measures, including suitable extinguishing media and special hazards from the chemical.

Under the Hazard Communication Standard, which of the following workers are covered?

Answer: All workers who may be exposed to hazardous chemicals under normal conditions or foreseeable emergencies

The HazCom Standard covers all workers who may be exposed to hazardous chemicals during normal working conditions or in foreseeable emergencies, regardless of industry.

What must an employer include in a written Hazard Communication Program?

Answer: A list of hazardous chemicals, labeling methods, SDS management, and employee training procedures

A written HazCom program must describe labeling systems, SDS management, employee training, and include a list of known hazardous chemicals in the workplace.

Which GHS pictogram features a human silhouette with a starburst on the chest?

Answer: Health hazard pictogram indicating serious long-term health effects

The health hazard pictogram with a silhouette and chest starburst indicates serious health effects such as carcinogenicity, respiratory sensitization, or organ toxicity.

How must employers handle trade secret claims for hazardous chemical ingredients under the HazCom Standard?

Answer: They must still disclose the chemical identity to treating physicians in medical emergencies

Even when a trade secret claim is valid, employers must disclose the specific chemical identity to health professionals in medical emergencies.