ISO/TC 21/SC 3/WG 6 - Smoke detectors
Détecteurs de fumée
General Information
Frequently Asked Questions
ISO/TC 21/SC 3/WG 6 is a Subcommittee within the International Organization for Standardization (ISO). It is named "Smoke detectors". This committee has published 3 standards.
ISO/TC 21/SC 3/WG 6 develops ISO standards. Currently, there are 3 published standards from this subcommittee.
The International Organization for Standardization (ISO) is an independent, non-governmental international organization that develops and publishes international standards. Founded in 1947 and headquartered in Geneva, Switzerland, ISO brings together experts from 170+ member countries to share knowledge and develop voluntary, consensus-based standards that support innovation and provide solutions to global challenges.
A Subcommittee (SC) in ISO operates under a Technical Committee and focuses on a specific subset of the TC's scope. Subcommittees develop standards and technical specifications in their specialized area, reporting to their parent Technical Committee. They may also have working groups for detailed technical work.
This document specifies requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light, transmitted light or ionization, for use in fire detection and alarm systems installed in buildings (see ISO 7240-1). This document also covers point-type smoke detectors that incorporate more than one smoke sensor operating on these principles. Additional requirements and test methods for such detectors are given in Annex N. For the testing of other types of smoke detectors, or smoke detectors working on different principles, this document is only intended to be used for guidance. This document is not applicable to smoke detectors with special characteristics, developed for specific risks. NOTE Certain types of detectors contain radioactive materials.
- Standard59 pagesEnglish languagesale 15% off
This document specifies the requirements, test methods and performance criteria for transmission path isolators for use in fire detection and fire alarm systems for buildings (for general requirements and definitions, see ISO 7240‑1). Means of isolation or protection incorporated within control and indicating equipment are not covered by this document.
- Standard30 pagesEnglish languagesale 15% off
This document specifies requirements, test methods and performance criteria for point-type smoke detectors that operate using scattered light, transmitted light or ionization, for use in fire detection and alarm systems installed in buildings (see ISO 7240-1). This document also covers point-type smoke detectors that incorporate more than one smoke sensor operating on these principles. Additional requirements and test methods for such detectors are given in Annex N. For the testing of other types of smoke detectors, or smoke detectors working on different principles, this document is only intended to be used for guidance. This document is not applicable to smoke detectors with special characteristics, developed for specific risks. NOTE Certain types of detectors contain radioactive materials.
- Standard58 pagesEnglish languagesale 15% off