Question

what is the definition of a \process\ in the context of process safety management?

only the storage of highly hazardous chemicals

activities involving highly hazardous chemicals, including use, storage, manufacturing, handling, or on-site movement

only the manufacturing of highly hazardous chemicals

activities that do not involve chemicals at all.

Explanation:

Identify the regulatory definition of "process" under OSHA PSM

Under OSHA's Process Safety Management (PSM) standard (29 CFR 1910.119), a "process" is defined as any activity involving a highly hazardous chemical including using, storing, manufacturing, handling, or the on-site movement of such chemicals, or combination of these activities.

Evaluate the given options against the definition

• Option 1 ("Only the storage...") is too narrow.
• Option 2 ("Activities involving highly hazardous chemicals, including use, storage, manufacturing, handling, or on-site movement") matches the comprehensive OSHA definition.
• Option 3 ("Only the manufacturing...") is too narrow.
• Option 4 ("Activities that do not involve chemicals at all") is incorrect.

Answer:

• Only the storage of highly hazardous chemicals
• Activities involving highly hazardous chemicals, including use, storage, manufacturing, handling, or on-site movement (Correct answer)
• Only the manufacturing of highly hazardous chemicals
• Activities that do not involve chemicals at all.