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Cal/OSHA First Aid & CPR Requirements for Construction: California-Specific Guide

By HazComFast Safety Team · 2026-03-29 · 12 min read

Cal/OSHACaliforniaFirst AidCPRConstructionTitle 8State OSHA2026

Why California Is Different

If you're managing construction safety in California, you're operating under Cal/OSHA — the California Division of Occupational Safety and Health. California is a State Plan state, meaning it runs its own OSHA program that must be at least as effective as federal OSHA.

In practice, California is significantly stricter on multiple fronts:

  • Higher penalties — Cal/OSHA serious violations max at $25,000 (vs. $16,550 federal)
  • Criminal prosecution — California has criminal penalties for willful violations causing death
  • Heat illness prevention — California's §3395 is the most comprehensive in the nation
  • IIPP requirement — Every California employer must have a written Injury and Illness Prevention Program
  • More inspectors per capita — Cal/OSHA conducts more inspections than most state plans
  • Appeal process — Different timeline and procedures than federal
  • > If you just took over as safety coordinator in Northern California: assume that everything you read about federal OSHA is the floor, not the ceiling.

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    Cal/OSHA First Aid Requirements: Title 8 §1512

    Core Requirements

    California's first aid requirements come from multiple Title 8 sections:

    | Regulation | Requirement |

    |---|---|

    | §1512(a) | Employer shall ensure adequate first aid supplies and trained personnel |

    | §1512(b) | First aid kit contents must be appropriate for workplace hazards |

    | §1512(c) | Supplies must be stored in weatherproof containers and checked regularly |

    | §1512(d) | At least one employee per shift must hold current first aid certification |

    | §1512(e) | Emergency medical services information must be posted at the jobsite |

    | §3395 | Heat illness prevention — includes first aid for heat emergencies |

    | §3203 | IIPP must address first aid procedures and emergency response |

    How California Exceeds Federal Requirements

    | Topic | Federal OSHA (1926.50) | Cal/OSHA (


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