UK construction-safety guidance by the Riskora Editorial Team
Most of the work involved in confined space work in excavations is straightforward — it is the documentation that delays the start date for small contractors. Excavation works carry one of the highest fatality rates in UK construction, driven by collapses, service strikes, and falls into open trenches. On confined space work in excavations, the relevant duty is unambiguous: Both the Confined Spaces Regulations 1997 and CDM 2015 apply to excavations classified as confined spaces. A well-written Risk Assessment converts the legal duty into something workers, supervisors and clients can actually use on the day.
Example Risk Assessment
Risk Assessment for Confined Space Work in Excavations — UK
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Both the Confined Spaces Regulations 1997 and CDM 2015 apply to excavations classified as confined spaces. Dual compliance is required — addressing both trench safety and confined space protocols.
A competent person on the project has been asked to produce a Risk Assessment that the project's safety advisor will actually accept first time, rather than the generic template that came back marked up last time. Using Riskora, they pick the relevant trade preset, drop in the project address, refine the pre-loaded hazards for confined space work in excavations, and export a clean PDF ready for sign-off the same afternoon. The finished document explicitly addresses ground gas (methane, co₂) accumulating at the base of deep excavations, which the principal contractor would otherwise expect to see written into the pack.
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All documents should be reviewed by a competent person before use on site.
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Final RAMS must be reviewed and approved by a competent person before use.
Riskora is an assistive document preparation tool. All documents generated must be reviewed, verified, and approved by a competent person before use on site. Riskora does not replace professional safety judgment, and no output should be treated as a legal compliance guarantee.