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New or revised safety criteria or parameters for ranges. Remains in force until either cancelled or incorporated into JSP 403.

• Updated: 14 September 2015

Information about public access to military-owned land in South West England.

• Updated: 23 January 2025

Clarify range safety or construction issues not directly effecting range safety.

• Updated: 23 November 2016

Information about public access to military-owned land in South East England.

• Updated: 19 September 2024

Explains planning controls relating to the storage of hazardous substances in England and how to handle development proposals around hazardous establishments.

• Updated: 1 November 2019

DSA03.OME part 3 brings together all the Defence Ordnance, Munitions and Explosives (OME) Safety Regulator (DOSR) document suites relating to ranges.

• Updated: 26 March 2025

Dangerous extremists will face tougher ‘supermax’ style restrictions behind bars under Government plans to keep frontline staff safer.

• Updated: 3 February 2026

This series brings together documents relating to Joint Service Publication (JSP) 403: handbook of defence ranges safety.

• Updated: 18 June 2020

Regulations you must comply with when providing range control services.

• Updated: 30 October 2025

New ban on use of lead in ammunition to protect iconic wildlife and clean up the nation’s waterways

• Updated: 10 July 2025