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OHST Preparation Workshop

This is a three-day review course for those preparing for the OHST Examination, leading to the designation of Occupational Hygiene and Safety Technician.

This course is an excellent review for those desiring to:
  • Determine whether the participant is ready to attempt the examination.
  • Identify areas where extra preparation is needed.
  • Become familiar with resources available to prepare for the exam.
  • Learn about certification requirements and scoring procedures.
  • Review content material in an informal environment utilizing a "testing" format including an opportunity for discussion.
  • Minimize "test shock" for those who have not taken an exam of this magnitude and importance for an extended period of time.

NOTE: Students must bring a scientific calculator to the course, preferably a TI-30X IIS or equivalent. Specific functions include: standard deviation, log, correlation coefficient, and trigonometry.

Class is limited to 30 participants.

OHST Workshop Agenda:
  • Day 1
    A.M. Introduction. Fundamentals of Math, Science, Calculations (9.7%)
    P.M. SHE Programs and Risk Management (18.3%)
  • Day 2
    A.M. Hazard Identification and Control (31.4%)
    P.M. Health Hazards and Basic IH (14.3%)
  • Day 3
    A.M. Emergency Preparedness, Fire Prevention and Security (7.4%)
    P.M. Organizational Communication and Training/Education (13.7%); Ethics and Professional Conduct (5.2%)

Note: Percentages indicate current OHST Blueprint.

Length: Three days


Upcoming Courses:

This course has already been offered this term; the next scheduled offering to be announced. If your team needs to take this course before it's offered again please contact the Minnesota Safety Council at [email protected] or 651.291.9150/1.800.444.9150.


Location: This course will be held at the Minnesota Safety Council Resource Center located at 474 Concordia Avenue in St. Paul. Take the Dale Street exit from I-94. Proceed east on south frontage road (Concordia Avenue) past the American Lung Association. Turn right into our lower level parking lot.

Lodging: Holiday Inn St. Paul Downtown, 175 West 7th Street in St. Paul. Reservations can be made directly by calling 651.225.1515 or booking online, single or double occupancy. Please make reservations directly with the hotel and be sure to identify yourself as a participant in a Minnesota Safety Council training course to receive the preferred rate.

Cancellation Policy: Pre-registration and payment are required. Hopefully you won't need to cancel, but if you do, please do so at least three business days prior to the course for a full refund. No refunds will be made after three business days prior to the course. This policy will be enforced, so please plan ahead if you need to cancel your attendance.

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