Acronyms
Know the Standards
Controlling, Contributing, Causing
Jobsite Conditions
Heat Illness Prevention
100

This agency enforces workplace safety laws in California.

What is Cal/OSHA?

100

Fall protection is required at this height in California.

What is 6 feet?

100

This party is responsible for overall site safety, regardless of who causes the issue.

What is the Controlling Contractor?

100

These walkways must be kept clear of tools, cords, and debris.

What are access paths or egress routes?

100

Employers must provide this at no cost, readily available, and close to workers.

What is drinking water?

200

Every site must have this written program outlining how injuries will be prevented.

What is the IIPP (Injury & Illness Prevention Program)?

200

Guardrails must have a top rail at this height.

What is 42 inches?

200

A subcontractor who fails to secure their own ladder may be cited as this.

What is the Causing Employer?

200

These should never be blocked and must be within 75 feet of flammable material use.

What are fire extinguishers?

200

Workers must be allowed to do this when showing signs of heat illness.

What is rest in a shaded area?

300

This plan is required to outline procedures during a fire, earthquake, or evacuation.

What is the EAP (Emergency Action Plan)?

300

Floor holes 2 inches or more must be covered or have this installed.

What are guardrails or secured covers?

300

A contractor who observes a hazard but doesn’t correct it may be cited as this.

What is the Contributing Employer?

300

Electrical cords with exposed wires or missing grounding pins must be...

What is removed from service?

300

For every worker onsite, Cal/OSHA requires this many 16oz bottles of water per 2 hours of work.

What is four bottles (equivalent to one quart)?

400

This document evaluates hazards before beginning a task.

What is a JHA (Job Hazard Analysis)?

400

Ladders must extend at least this far above the landing surface.

What is 3 feet?

400

If your subcontractor commits a serious safety violation, you might still get cited as this.

 What is the Controlling Employer?

400

Job-built ladders must meet these criteria to be used on-site.

What is they must follow Cal/OSHA ladder construction standards and be inspected?

400

At what temperature must a written Heat Illness Prevention Plan be implemented and accessible?

What is 80°F?

500

Cal/OSHA’s chemical safety regulation goes by this acronym.

What is HAZCOM (Hazard Communication)?

500

Excavations over 5 feet deep require this to protect against cave-ins.

What is a protective system (e.g., benching, shoring, or shielding)?

500

Cal/OSHA can cite multiple employers on-site under this policy.

What is the Multi-Employer Citation Policy?

500

This hazard, often present in demolition and saw-cutting, requires respiratory protection and specific exposure controls.

What is silica dust?

500

This training must be provided to all workers before they begin work in high-heat conditions.

What is Heat Illness Prevention training (including signs, symptoms, response, and prevention)?