PREN 54-30 : DRAFT 2009

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
   4.1 Compliance
   4.2 Individual alarm indication
   4.3 Connection of ancillary devices
   4.4 Monitoring of detachable detectors
   4.5 Manufacturer's adjustments
   4.6 On-site adjustment of response behaviour
   4.7 Rate-sensitive CO response
   4.8 Position of the heat sensors
   4.9 Marking
   4.10 Data
   4.11 Additional requirements for software controlled
        detectors
5 Test methods
   5.1 General
   5.2 Repeatability of CO response
   5.3 Directional dependence of CO response
   5.4 Directional dependence of heat response
   5.5 Lower limit of heat response
   5.6 Reproducibility of CO
   5.7 Reproducibility of heat response
   5.8 Long term stability (operational)
   5.9 Variation in supply parameters
   5.10 Air movement
   5.11 Dry heat (operational)
   5.12 Dry heat (endurance)
   5.13 Cold (operational)
   5.14 Damp heat, cyclic (operational)
   5.15 Damp heat, steady state (operational)
   5.16 Damp heat, steady state (endurance)
   5.17 Low humidity, steady state (operational)
   5.18 Sulphur dioxide SO[2] corrosion (endurance)
   5.19 Shock (operational)
   5.20 Impact (operational)
   5.21 Vibration, sinusoidal (operational)
   5.22 Vibration, sinusoidal (endurance)
   5.23 Exposure to chemical agents at environmental
        concentrations
   5.24 Exposure to high level of carbon monoxide
   5.25 Electromagnetic Compatibility (EMC), immunity tests
        (operational)
   5.26 Fire sensitivity
Annex A (normative) - Gas test chamber for CO response
        threshold value and cross-sensitivity to chemical
        agents
Annex B (normative) - Fire test room
Annex C (normative) - Measuring instruments for smoke and CO
   C.1 General
   C.2 CO measuring instrument
   C.3 Obscuration meter
   C.4 Measuring ionization chamber (MIC)
Annex D (informative) - Establishing exposure levels of
        chemical agents
   D.1 General
   D.2 Establishing concentration of chemical agents for
        test gases 1 to 9 of 5.23
   D.3 Verification of test chamber leakage
   D.4 Establishing concentration of ozone
Annex E (normative) - Heat tunnel for heat response value
Annex F (normative) - Smouldering (pyrolysis) wood fire (TF2)
   F.1 General
   F.2 Fuel
   F.3 Hotplate
   F.4 Arrangement
   F.5 Heating rate
   F.6 End-of-test condition
   F.7 Test validity criteria
Annex G (normative) - Glowing smouldering cotton fire (TF3)
   G.1 Introduction
   G.2 Fuel
   G.3 Arrangement
   G.4 Ignition
   G.5 End-of-test condition
   G.6 Test validity criteria
Annex H (normative) - Open plastics (polyurethane) fire (TF4)
   H.1 Introduction
   H.2 Fuel
   H.3 Conditioning
   H.4 Arrangement
   H.5 Ignition
   H.6 Method of ignition
   H.7 End-of-test condition
   H.8 Test validity criteria
Annex I (normative) - Liquid (heptane) fire (TF5)
   I.1 Introduction
   I.2 Fuel
   I.3 Arrangement
   I.4 Ignition
   I.5 End-of-test condition
   I.6 Test validity criteria
Annex J (informative) - Information concerning the construction
        of the gas test chamber
Annex K (informative) - Construction of the heat tunnel
Annex L (informative) - Apparatus for impact test
Annex ZA (informative) - Clauses of this European Standard
         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 of conformity and EC declaration of
        conformity

Defines requirements, test methods and performance criteria for point-type multisensor fire detectors for use in fire detection systems installed in buildings, incorporating in one mechanical enclosure at least one carbon monoxide sensor and at least one heat sensor.