IOSH does not offer an examination for IOSH Leading Safely: it is a training programme. No exam blueprint, domain weights, exam code or practice test apply. Verified on the issuer's site September 25, 2026. issuer page
Exam Details
RenewalRequired -- IOSH Managing Safely certificates are valid for 3 years. Refresher courses are available and recommended before expiry. Full recertification requires retaking the test and submitting a new project.