Cal / OSHA Free Practice Test
(All trades)
Knowledge needed for multiple licenses.
Welcome to the free timed practice test on Cal / OSHA. When you are ready, please start the test below.
What is Cal/OSHA?
Let us know what you think!
Cal/OSHA stands for the California Division of Occupational Safety and Health. It’s a state agency responsible for protecting the health and safety of workers in California.
Here’s a breakdown of its key functions:
- Setting and Enforcing Standards:
- Cal/OSHA establishes and enforces safety and health standards for all private sector workplaces in California. These standards cover a wide range of areas, including:
- Hazardous materials handling
- Machine safety
- Fall protection
- Respiratory protection
- Workplace violence prevention
- And many more
- Providing Assistance:
- Cal/OSHA offers various resources and assistance programs to employers and workers:
- Consultation Services: Free on-site safety and health assistance to help businesses identify and address potential hazards.
- Outreach and Education: Provides training, workshops, and educational materials on workplace safety and health topics.
- Permits and Licenses: Issues permits and licenses for specific types of work activities.
- Enforcement:
- Cal/OSHA conducts inspections of workplaces to ensure compliance with safety and health standards.
- If violations are found, they may issue citations and fines to employers.
- They also investigate workplace accidents and fatalities.
- Appeals Process:
- Employers who receive citations can appeal them to the California Occupational Safety and Health Appeals Board.
Overall, Cal/OSHA plays a crucial role in ensuring safe and healthy working conditions for all California workers.
Here are some helpful resources for further information:
- Cal/OSHA website: https://www.dir.ca.gov/dosh/
- California State Plan: https://www.osha.gov/stateplans/ca
What trades rely on Cal/OSHA knowledge?
Many trades in California rely heavily on Cal/OSHA knowledge to ensure their safety and the safety of others. Some of the most common trades that require familiarity with Cal/OSHA regulations include:
Construction:
- Carpenters
- Electricians
- Plumbers
- Roofers
- Laborers
- Heavy equipment operators
Manufacturing:
- Welders
- Machinists
- Assembly line workers
- Chemical workers
Other Trades:
- Painters
- Hazardous materials handlers
- Demolition workers
- Loggers
- Farmworkers
These trades often involve working with:
- Hazardous materials: Chemicals, solvents, asbestos, lead, etc.
- Heavy machinery: Forklifts, cranes, excavators, etc.
- Electricity: Working with electrical wiring and equipment.
- Confined spaces: Working in tanks, vaults, or other enclosed areas.
- Falling hazards: Working at heights or with the potential for falls.
Understanding Cal/OSHA regulations helps these workers:
- Identify and avoid potential hazards.
- Use proper safety equipment and procedures.
- Report unsafe conditions to their employers.
- Stay compliant with the law.
In addition to the trades listed above, anyone working in a private sector workplace in California should have some basic understanding of Cal/OSHA regulations to ensure their own safety and the safety of those around them.

Related To California Trade Licensing
California B2 Residential Remodeling – Flooring Exam Prep
California B2 Residential Remodeling Flooring Supplemental ExamPass your California B2 Exam with ConfidenceAre you preparing for your California B2 exam and want to ensure you’re fully ready...
California B2 Residential Remodeling – Finish Carpentry
California B2 Residential Remodeling Finish Carpentry Supplemental ExamPass your California B2 Exam with ConfidencePrepare to ace your California B2 exam with our comprehensive *Finish...
California B2 Residential Remodeling – HVAC
California B2 Residential Remodeling HVAC Supplemental ExamPass your California B2 Exam with ConfidencePreparing for your California B-2 exam? Maximize your chances of success with an HVAC...
California B2 Residential Remodeling – Plumbing
California B2 Residential Remodeling Plumbing Supplemental ExamPass your California B2 Exam with ConfidenceAre you ready to ace your California B2 Plumbing exam? Our comprehensive practice...
California B2 Residential Remodeling – Chimneys & Fireplaces Exam Prep
California B2 Residential Remodeling Chimneys & Fireplaces Supplemental ExamPass your California B2 Exam with ConfidencePrepare for your California B2 exam with confidence by taking...
California B2 Residential Remodeling – Roofing Assemblies Exam Prep
California B2 Residential Remodeling Roofing Assemblies Supplemental ExamPass your California B2 Exam with ConfidencePrepare for success with the Roofing Assemblies Practice Test designed...
California B2 Residential Remodeling – Roof Ceiling Construction Exam Prep
California B2 Residential Remodeling Roof Ceiling Construction Supplemental ExamPass your California B2 Exam with ConfidenceAre you preparing for the California B2 exam and want to ensure you...
California B2 Residential Remodeling – Wall Covering Exam Prep
California B2 Residential Remodeling Wall Covering Supplemental ExamPass your California B2 Exam with ConfidenceMaster the critical Wall Covering requirements for your California B2 license...
California B2 Residential Remodeling – Walls Construction Exam Prep
California B2 Residential Remodeling - Walls Construction Free Exam(California) Walls Construction - Needed for B2 LicenseMaster Your California B2 License: Wall Construction Knowledge Check Feeling overwhelmed about the wall construction portion...