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Last edited 17 Jun 2021
ISO 23234 and ISO 21542 security and accessibility standards
 ISO 23234: Buildings and civil engineering works – Security – Planning of security measures in the built environment
ISO 23234:2021 was developed by ISO technical committee ISO/TC 59, Buildings and civil engineering works. The standard details requirements and recommendations to help organisations put plans in place to protect against undesirable intentional actions. It provides a well-structured template to identify requirements and develop appropriate security measures.
 ISO 21542: Building construction – Accessibility and usability of the built environment
ISO 21542:2021 was developed by the subcommittee SC 16, Accessibility and usability of the built environment, of the ISO technical committee ISO/TC 59. The standard specifies a range of requirements and recommendations related to the usability and accessibility of buildings. These include access to buildings, circulation within buildings, exiting from buildings during normal conditions and evacuation in the event of a fire.
 Related articles on Designing Buildings Wiki
- Access and inclusion in the built environment: policy and guidance.
- Accessibility in the built environment.
- International Organisation for Standardisation ISO.
- ISO 22341:2021.
- Safety management.
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