The objective of this Standard is to specify requirements, test methods, and performance criteria for point-type fire detectors using smoke and heat sensors, incorporating in one mechanical enclosure at least one smoke sensor and at least one other sensor which responds to heat, and in which the signals of smoke sensors are combined with signals of the heat sensors.
Table of contents
Header
About this publication
Preface
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
4.1 Compliance
4.2 Classification
4.2.1
4.2.2
4.3 Position of heat sensitive elements
4.4 Individual alarm indication
4.4.1
4.4.2
4.4.3
4.5 Connection of ancillary devices
4.6 Monitoring of detachable detectors
4.7 Manufacturer’s adjustments
4.8 On-site adjustment of response behaviour
4.9 Requirements for software controlled detectors
4.9.1 General
4.9.2 Software design
4.9.3 The storage of programs and data
4.9.3.1
4.9.3.2
5 Tests
5.1 General
5.1.1 Atmospheric conditions for tests
5.1.2 Operating conditions for tests
5.1.3 Mounting arrangements
5.1.4 Tolerances
5.1.4.1
5.1.4.2
5.1.5 Measurement of response time
5.1.5.1
5.1.5.2
5.1.6 Provision for tests
5.1.6.1
5.1.6.2
5.1.7 Test schedule
5.1.7.1
5.1.7.2
5.2 Directional dependence
5.2.1 Object
5.2.2 Test procedure
5.2.3 Requirements
5.2.3.1
5.2.3.2
5.3 Static response temperature
5.3.1 Object
5.3.2 Test procedure
5.3.3 Requirements
5.4 Response times from typical application temperature
5.4.1 Object
5.4.2 Test procedure
5.4.3 Requirements
5.5 Response times from 25 °C
5.5.1 Object
5.5.2 Test procedure
5.5.3 Requirements
5.6 Response times from high ambient temperature (Dry heat operational)
5.6.1 Object
5.6.2 Test procedure
5.6.3 Requirements
5.6.3.1
5.6.3.2
5.7 Variation in supply parameters
5.7.1 Object
5.7.2 Test procedure
5.7.3 Requirements
5.8 Reproducibility
5.8.1 Object
5.8.2 Test procedure
5.8.3 Requirements
5.9 Cold (operational)
5.9.1 Object
5.9.2 Test procedure
5.9.2.1 Reference
5.9.2.2 State of the specimen(s) during conditioning
5.9.2.3 Conditioning
5.9.2.4 Measurements during conditioning
5.9.2.5 Final measurements
5.9.3 Requirements
5.9.3.1
5.9.3.2
5.9.3.3
5.10 Dry heat (endurance)
5.10.1 Object
5.10.2 Test procedure
5.10.2.1 Reference
5.10.2.2 State of the specimen during conditioning
5.10.2.3 Conditioning
5.10.2.4 Final measurements
5.10.3 Requirements
5.10.3.1
5.10.3.2
5.10.3.3
5.11 Damp heat, cyclic (operational)
5.11.1 Object
5.11.2 Test procedure
5.11.2.1 Reference
5.11.2.2 State of the specimen during conditioning
5.11.2.3 Conditioning
5.11.2.4 Measurements during conditioning
5.11.2.5 Final measurements
5.11.3 Requirements
5.11.3.1
5.11.3.2
5.11.3.3
5.12 Damp heat, steady state (endurance)
5.12.1 Object
5.12.2 Test procedure
5.12.2.1 Reference
5.12.2.2 State of the specimen(s) during conditioning
5.12.2.3 Conditioning
5.12.2.4 Final measurements
5.12.3 Requirements
5.12.3.1
5.12.3.2
5.12.3.3
5.13 Sulphur dioxide SO2 corrosion (endurance)
5.13.1 Object
5.13.2 Test procedure
5.13.2.1 Reference
5.13.2.2 State of the specimen during conditioning
5.13.2.3 Conditioning
5.13.2.4 Final measurements
5.13.3 Requirements
5.13.3.1
5.13.3.2
5.13.3.3
5.14 Shock (operational)
5.14.1 Object
5.14.2 Test procedure
5.14.2.1 Reference
5.14.2.2 State of the specimen during conditioning
5.14.2.3 Conditioning
5.14.2.4 Measurements during conditioning
5.14.2.5 Final measurements
5.14.3 Requirements
5.14.3.1
5.14.3.2
5.14.3.3
5.15 Impact (operational)
5.15.1 Object
5.15.2 Test procedure
5.15.2.1 Apparatus
5.15.2.2 State of the specimen during conditioning
5.15.2.3 Conditioning
5.15.2.4 Measurements during conditioning
5.15.2.5 Final measurements
5.15.3 Requirements
5.15.3.1
5.15.3.2
5.15.3.3
5.16 Vibration, sinusoidal, (operational)
5.16.1 Object
5.16.2 Test procedure
5.16.2.1 Reference
5.16.2.2 State of the specimen during conditioning
5.16.2.3 Conditioning
5.16.2.4 Measurements during conditioning
5.16.2.5 Final measurements
5.16.3 Requirements
5.16.3.1
5.16.3.2
5.16.3.3
5.17 Vibration, sinusoidal (endurance)
5.17.1 Object
5.17.2 Test procedure
5.17.2.1 Reference
5.17.2.2 State of the specimen during conditioning
