Approved Document M of the Building Regulations (access to and use of buildings) is often referred to as Part M or ADM, and provides guidance on the design and construction of buildings to ensure access and inclusion for all.

• Significant amendments to Part M came into effect in 2010 and 2013. These changes included updated guidance on door opening forces and changing places/toilets.
• Updated guidance on guard rails and handrails, and manifestation for glass doors and glazed screens moved to Approved Document K (ADK): Protection from falling, collision and impact.

To find out more download our eBookSpecifying doors to meet Approved Document M of the Building Regulations’