Guidance
Management of health and safety in defence – chapter 28: confined spaces (JSP 375, volume 1)
Direction, guidance and good practice to help with the management and control of confined spaces in the workplace across Defence.
Documents
Details
JSP 375, volume 1, chapter 28 is split into 2 parts: Part 1 Directive, which provides direction that you must follow to help you comply with (keep to) health and safety law, government policy and defence policy; and Part 2 Guidance, which provides the guidance and good practice that should be followed and will help you to keep to this policy.
Annexes A-C contain supplementary guidance that may be useful.
Updates to this page
Published 19 December 2025