Plan your professional development with Gradi Health & Safety Limited.
We are pleased to announce our 2026 schedule for OHTA (Occupational Hygiene Training Association) courses. All training sessions will be held online to ensure flexibility and accessibility for all participants.
Below is the full schedule for the year:
February / March
- Course: OHTA 504 – Asbestos and Other Fibres
- Dates: February 20th, 22nd, 28th & March 1st
April / May
- Course: OHTA 201 – Basic Principles in Occupational Hygiene
- Dates: April 24th, 25th & May 1st, 2nd, 3rd
July
- Course: OHTA 503 – Noise: Measurements and Its Effects
- Dates: July 3rd, 4th, 5th & July 11th, 12th
September / October
- Course: OHTA 505 – Control of Hazardous Substances
- Dates: September 26th, 27th & October 1st, 3rd, 4th
December
- Course: OHTA 506 – Ergonomics Essentials
- Dates: December 4th, 5th, 6th & December 12th, 13th
How to Enroll
To secure your spot in any of these upcoming courses, please contact us directly:
- Email: info@gradihs.com
- Phone/WhatsApp: +234 816 471 0175
Powered by OHTA and Gradi Health & Safety Limited.