Foreword
1 Scope
2 Normative references
3 Definitions and abbreviations
3.1 Definitions
3.2 Abbreviations
4 Requirements
4.1 Compliance
4.2 Sound level
4.3 Frequency and sound pattern
4.4 Requirements for voice sounders
4.5 Construction
4.6 On-site adjustment of the mode of
operation
4.7 Durability
4.8 Marking and data
4.9 Additional requirements for software
controlled sounders
5 Tests
5.1 General
5.2 Reproducibility
5.3 Operational performance
5.4 Durability
5.5 Dry heat (operational)
5.6 Dry heat (endurance)
5.7 Cold (operational)
5.8 Damp heat, cyclic (operational)
5.9 Damp heat, steady state (endurance)
5.10 Damp heat, cyclic (endurance)
5.11 Sulfur dioxide (SO[2]) corrosion
(endurance)
5.12 Shock (operational)
5.13 Impact (operational)
5.14 Vibration, sinusoidal (operational)
5.15 Vibration, sinusoidal (endurance)
5.16 Electromagnetic compatibility (EMC),
immunity (operational)
5.17 Enclosure protection
5.18 Operational performance for voice
sounders
5.19 Voice sounders sequence timing
5.20 Voice sounders message synchronization
Annex A (normative) - Sound level for fire alarm
sounders
A.1 General
A.2 Mounting arrangements
A.3 Instrumentation
A.4 Background noise level
A.5 Measurement of sound level
Annex B (normative) - Comparative sound level test
during environmental conditioning
B.1 General
B.2 Test chamber
B.3 Mounting arrangements
B.4 Instrumentation
B.5 Background noise level
B.6 Test procedure
Annex C (informative) - Sound patterns recommended
or required in some European countries
C.1 Introduction
C.2 Standards references
C.3 Information on sound patterns
Annex D (informative) - Comparison of flammability test
requirements in various standards
D.1 Introduction
D.2 Relevant standards
D.3 Vertical burning tests
Annex ZA (informative) - Clauses addressing the provisions
of the EU Construction Products Directive (89/106/EEC)
ZA.1 Scope and relevant clauses
ZA.2 Procedures for the attestation of conformity
of control and indicating equipment covered
by this standard
ZA.3 CE marking and labelling and accompanying
documentation
ZA.4 EC certificate and declaration of conformity