Approved Document M: Access to and use of buildings, Volume 1 - Dwellings (2024 edition)

Approved Document M: Access to and use of buildings, Volume 1 - Dwellings (2024 edition). Approved Document M provides guidance on meeting the requirements of the Building Regulations concerning access and use of buildings. Volume 1 specifically addresses dwellings. While its primary focus is on accessibility for people with disabilities, its requirements are intrinsically linked to fire safety, particularly means of escape. The document sets standards for door widths, corridor widths, and the design of stairs, all of which are critical factors in ensuring that all occupants, including those with mobility impairments, can safely evacuate in the event of a fire. The provisions must be considered alongside Approved Document B. This page provides a structured summary, key provisions, and practical guidance on the application of Approved Document M Vol 1 (2024) to UK fire safety engineering, building design, and Building Safety Act compliance.