Free tool, topic: CDM
Does CDM Apply?
Answer a few questions about your project to see whether CDM 2015 is likely to apply.
Guidance only. Not legal advice or a definitive compliance determination.
Free tools
Free tools for practical compliance questions
Quick interactive checks that help you work through common questions, starting with CDM 2015. Free to use, with no sign-up needed.
All free tools
The Does CDM Apply? checker and the F10 Notification Calculator are live. The remaining tools are in development, and each one is marked as available here as soon as it is ready.
Showing 4 tools
Free tool, topic: CDM
CDM Duty Holder Checker
Answer two questions about the client and contractor structure to see which CDM 2015 roles apply and who carries the client duties.
Guidance only. Not legal advice or a definitive compliance determination.
Free tool, topic: CDM
F10 Notification Calculator
Check whether planned construction work is likely to meet either CDM 2015 notification threshold, using working days, peak workers and person-days.
Guidance only. Not legal advice or a definitive compliance determination.
- Coming soon
Free tool, topic: CDM
CDM Responsibilities Matrix
See the main responsibilities of each CDM 2015 duty holder side by side.
Guidance only. Not legal advice or a definitive compliance determination.
How to use our tools
Guidance, not a determination
Tools help you think a question through. They are not legal advice and do not give a definitive compliance determination.
Alongside professional judgement
Use results together with competent advice and your own knowledge of the project, the people and the work.
Check the detail
For authoritative requirements, always refer to the relevant regulations and current official guidance, such as HSE guidance.
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