RAMS vs COSHH Assessment — What's the Difference? UK Guide

RAMS and COSHH assessments are different documents. Learn when you need each, what they cover, and how they work together in UK construction.

Frequently asked questions

Can I include COSHH in my RAMS?
You can reference substance hazards in your RAMS, but a separate COSHH assessment may be needed for detailed substance-specific evaluation — especially where workplace exposure limits and health surveillance are relevant.
Where can I get help with COSHH?
Safety data sheets (SDS) from substance manufacturers provide the information needed for COSHH assessments. The HSE also publishes guidance on COSHH requirements for construction.