Course curriculum

  • 1

    Module 1 - ROH Examination Overview

  • 2

    Module 2 - Introduction

    • Introduction
    • Introduction
    • How to Study Calculations
    • ROH Formula Reference
    • Occupational Hygiene Foundations Quiz
  • 3

    Module 3 - Anatomy and Physiology

    • Anatomy and Physiology
    • Anatomy and Physiology
    • Anatomy and Physiology Quiz New
  • 4

    Module 4 - Toxicology

    • Toxicology
    • Toxicology
    • Toxicology Quiz
  • 5

    Module 5 - Law and Ethics

    • Law and Ethics
    • Law and Ethics
    • Law and Ethics Quiz
  • 6

    Module 6 - Hygiene Standards

    • Hygiene Standards
    • Hygiene Standards
    • Hygiene Standards Quiz
  • 7

    Module 7 - Occupational Hygiene Programs

    • Hygiene Preograms
    • Hygiene Programs
    • Hygiene Program Quiz
  • 8

    Module 8 - Hygiene Sampling

    • Hygiene Sampling
    • General Hygiene Formulas
    • Module 8A Sampling Strategy
    • 8A Quiz
    • Module 8B Equipment Media Methods
    • 8B Quiz
    • Module 8C QAQC Data Integrity
    • 8C Quiz
    • Module 8D Calculations Statistics
    • 8D Quiz
    • Module 8E Integrated Sampling Decision
  • 9

    Module 9 - Biological Hazards

    • Biological Hazards
    • Biological Hazards
    • Biological Hazards Quiz
  • 10

    Module 10 - Ergonomics

    • Ergonomics
    • Ergnomics
    • Ergonomics Quiz
  • 11

    Module 11 - Thermal Stress

    • Thermal Stress 11A
    • Thermal Stress
    • Thermal Stress Calculations 11B
    • Thermal Stress Formulas
    • Thermal Stress - Quiz
  • 12

    Module 12 - Noise

    • Noise and Vibration
    • Noise Formulas
    • Noise and Vibration 12A
    • Noise and Vibration Quiz 12A
    • Noise and Vibration 12B
    • Noise and Vibration Quiz 12B
  • 13

    Module 13 - Ventilation

    • Ventilation
    • Ventilation Formulas
    • Ventilation 13A
    • Ventilation Quiz 13A
    • Ventilation 13B
    • Ventilation Quiz 13B
  • 14

    Module 14 - IAQ

    • IAQ
    • IAQ 14A
    • IAQ 14B
    • IAQ Quiz
  • 15

    Module 15 - Non Ionizing Radiation

    • Non-Ionizing Radiation
    • Non-Ionizing Radiation
    • Non-Ionizing Radiation Formulas
    • Non-Ionizing Radiation Quiz
  • 16

    Module 16 - Ionizing Radiation

    • Ionizing Radiation
    • Ionizing Radiation Formulas
    • Ionizing Radiation Module 16A
    • Ionizing Radiation Quiz 16A
    • Ionizing Radiation 16B
    • Ionizing Radiation Quiz 16B
  • 17

    ROH Part 1 - Multiple Choice Exam

    • ROH MCQ Exam
    • ROH Essay Type Questions
    • Professional Judgment Scenarios
  • 18

    ROH Part 2 - Interview Preparation

    • ROH Interview Preparation