This site uses cookies to store information on your computer. Some are essential to make our site work; others help us improve the user experience or allow us to effectively communicate with you. By using the site, you consent to the placement of these cookies. Read our cookie policy to learn more.
Toggle Nav 
Learn Your Way, Buy Your Way
Workshop + Online Prep + Workbook
- 3-Day immersive workshop (in-person or virtual options)
- Includes workbook and online prep
- Taught by certified safety professionals
$950
Online Prep
- Online practice exams that mimic the actual test with detailed explanations
- Track your scores and progress
- Online access for one year
$275
Workbook
- Consolidated reference materials reduce study time by as much as 50%
- Sample questions that mimic the actual test with detailed explanations
- Additional content including testing techniques as well as certification topics
$275
Online Prep + Workbook
- Practice exams (written and online) that mimic the actual test
- Two different study methods provide additional practice to reinforce learning
- Bundle and save 27%
$400
SPAN™ Occupational Hygiene and Safety Technician Exam Prep
ClickSafety’s SPAN™ Occupational Hygiene and Safety Technician (OHST) Exam Prep is the leading study solution to help prepare for the Board of Certified Safety Professionals' OHST certification. The OHST certification is specifically focused on the technical aspects of occupational hygiene and safety and is suitable for individuals who work in roles that involve assessing and controlling workplace hazards.
All workshops and study materials are created by highly trained safety experts and provide in-depth information on the BCSP blueprint. This OHST prep course covers hundreds of problems addressing the complete examination blueprint in a question-and-answer format along with full explanations and that mimic the questions on the OHST exam. This information covers a wide range of topics including hazard identification, emergency preparedness, and basic industrial hygiene. In addition to learning about these important subjects, ClickSafety’s SPAN™ Occupational Hygiene and Safety Technician certification exam prep, will help develop the skills participants need to pass the test. Topics include analyzing knowledge gaps, learning our proven test taking strategies, and designing a study plan.
Not sure which safety certification is right for you? Our experts review the Top 10 Occupational Health & Safety Certifications for EHS Leaders.
About the Exam:
The OHST exam is a 4-hour test consisting of 200 multiple choice questions designed to examine the candidate's applied knowledge and experience gained through professional practice. It is administered by the Board of Certified Safety Professionals (BCSP).
What Our Customers Are Saying:
“With a handful of years in the EHS realm, the OHST was a barometer of my knowledge... There are a number of areas that I found I needed to study up on. The Exam Prep offered through SPAN helped pinpoint where I had to focus my efforts.”
“Great aid, used nothing else but the workbook. Studied cover to cover for 6 months, took test, and passed.”
This OHST exam prep is ideal for safety professionals looking to take the next step in their career by getting their OHST certification from BCSP.
OHST Certification Requirements:
- Working part-time or full-time in occupational health and safety (minimum of 35%) with duties that require technical skills and knowledge in occupational health and safety
- Three (3) years of experience in occupational health and safety
If you have any questions or concerns, please contact us via email at [email protected] or call 1-800-971-1080 Ext 3, Monday - Friday 9am to 4pm CST.
Pass Guarantee:
ClickSafety is dedicated to your professional development and success on the OHST exam. We’ve helped students pass the test and get certified for over 20 years. Our workshops are guaranteed to help participants achieve certification. Any participant that attempts the exam and is unsuccessful can qualify for the ClickSafety SPAN Live Workshop Guarantee and get a complimentary workshop.*
Flexible Learning Options:
Choose the study method that suits your schedule and learning style. For students who prefer to study on their own, we offer an online OHST prep course and/or a workbook to optimize your study time and learn at your own pace. For those who prefer a more immersive experience, we offer 3-day workshops (in-person or virtual) taught by experienced safety professionals.
1. SPAN™ OHST Live Workshop + Online Prep + Workbook – a three-day workshop that includes a workbook and 12-month access to our online prep. This workshop is taught by highly trained, safety professionals.
2. SPAN™ OHST Online Prep Course – this includes a one-year online subscription. It delivers essential knowledge required to earn your safety certification and is designed to help learners prepare at their own pace.
3. SPAN™ OHST Workbook – proven to reduce your study time by as much as 50%. The OHST study guide workbook covers the full spectrum of material that could possibly be tested and contains several self-evaluation exercises.
*This is subject only to public workshops and is dependent upon capacity for additional students. A BCSP score report must be submitted to register for a complimentary workshop. The complimentary workshop must be taken within a year of the original workshop.
Topics Covered:
| About the OHST Exam | Overview of the OHST Certification Process | Applied Study and Testing Techniques |
| Domain 1: Fundamental Math and Science and Business Calculations/Analysis | Domain 2: Safety, Health, and Environmental Programs & Risk Management | Domain 3: Hazard Identification and Control |
| Domain 4: Health Hazards and Basic Industrial Hygiene | Domain 5: Emergency Preparedness, Fire Prevention, and Security | Domain 6: Organizational Communication and Training/Education |
| Domain 7: Ethics and Professional Conduct |
Workshops
Workshops are 8 hours each day, with a one-hour lunch and periodic breaks. You will receive your exact start time along with other details upon registration. Lodging, travel and meals are not included in workshop registration fee. Each participant is responsible for travel arrangements.
Workshop cancellations are subject to a 20% cancellation fee up to 30 days prior. No refunds will be made within 30 days of the workshop start date. ClickSafety reserves the right to cancel a workshop if the minimum number of registrants is not met. You will be notified by email if this occurs and have the option to receive a full refund or to move your registration to a different workshop. You can contact us at any time to check the status of a credit via email at [email protected] or by calling 1-800-971-1080 ext 3.
Online Prep
All sales are final. You can request a credit to apply towards a workshop of the same certification within one year of your online prep purchase. Contact support by emailing [email protected] or by calling 1-800-971-1080 ext 3.
Workbooks Refund Policy
To receive a refund, workbooks must be returned within 30 days and are subject to a 15% restocking fee. You can request a credit to apply towards a workshop of the same certification within one year of your workbook purchase. Contact support by emailing [email protected] or by calling 1-800-971-1080 ext 3.
Reviews
- With a handful of years in the EHS realm, the OHST was a barometer of my knowledge... There are a number of areas that I found I needed to study up on. The Exam Prep offered through SPAN helped pinpoint where I had to focus my efforts.
I studied off and on for a year and finally and was able to pass on my first go around.
I believe this tool worked for the way I study and would use it again for future certifications (onto CIH now)...Posted on
- Great aid, used nothing else but the workbook. Studied cover to cover for 6months, took test passed.
Posted on
- Excellent
Posted on
Write Your Own Review
Take The Next Step In Your Career as a Safety Professional
Created by Safety Experts
Our highly trained, safety experts will teach you the skills and the information you need to pass the test.
Pass Guarantee
Helping thousands of students pass the test and get certified for over 20 years. If you don't pass, take the workshop again for free.
Flexible Learning Options
Choose the study method that suits your schedule and learning style.