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ISO 7240-32:2025

ISO 7240-32:2025 Fire detection and alarm systems — Part 32: Non-resettable line-type heat detectors

CDN $337.00

This publication was last reviewed and confirmed in 2025.

Fire detection and alarm systems — Part 32: Non-resettable line-type heat detectors

SKU: 0e5826bc9820 Category:

Description

This document applies to non-resettable line-type heat detectors consisting of a sensing element distributed either continuously or discretely at close intervals along its length, which can be connected either directly or through a sensor control unit or an interface module to control and indicating equipment, and intended for use in fire detection and fire alarm systems installed in and around buildings and other civil engineering works.

This document specifies requirements and performance criteria, and the corresponding test methods and provisions for assessment.

This document also covers non-resettable line-type heat detectors intended for use in the local protection of plant (facility) and equipment.

Non-resettable line-type heat detectors with special characteristics and developed for specific risks are not covered by this document.

Edition

1

Published Date

2026-06-18

Status

PUBLISHED

Pages

50

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

This document applies to non-resettable line-type heat detectors consisting of a sensing element distributed either continuously or discretely at close intervals along its length, which can be connected either directly or through a sensor control unit or an interface module to control and indicating equipment, and intended for use in fire detection and fire alarm systems installed in and around buildings and other civil engineering works.

This document specifies requirements and performance criteria, and the corresponding test methods and provisions for assessment.

This document also covers non-resettable line-type heat detectors intended for use in the local protection of plant (facility) and equipment.

Non-resettable line-type heat detectors with special characteristics and developed for specific risks are not covered by this document.

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