BS EN 1866-1-2007 Mobile fire extinguishers - Characteristics performance and test methods《移动式灭火器 特性、性能和试验方法》.pdf
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1、 g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58and test methodsThe European Standard EN 1866-1:2007 has the status of a British StandardICS 13.220
2、.10Mobile fire extinguishers Part 1: Characteristics, performance BRITISH STANDARDBS EN 1866-1:2007BS EN 1866-1:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2007 BSI 2007ISBN 978 0 580 56907 4Amendments issued since publica
3、tionAmd. No. Date CommentsA list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard ca
4、nnot confer immunity from legal obligations.National forewordThis British Standard is the UK implementation of EN 1866-1:2007. This standard BS EN 1866-1:2007 is one of a series of three standards which replace BS EN 1866:2005. BS EN 1866 parts 1, 2 and 3 have been drafted to allow parts 2 and 3 to
5、be harmonized with the European Pressure Equipment Directive (PED).The UK participation in its preparation was entrusted to Technical Committee FSH/2, Fire extinguishers.EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 1866-1August 2007ICS 13.220.10 Supersedes EN 1866:2005 English VersionMobile fir
6、e extinguishers - Part 1: Characteristics, performanceand test methodsExtincteurs dincendie mobiles - Partie 1 : Caractristiques,performances et mthodes dessaiFahrbare Feuerlscher - Teil 1: Eigenschaften,Lschleistung und PrfungenThis European Standard was approved by CEN on 30 June 2007.CEN members
7、are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to
8、the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same
9、status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania
10、, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2007 CEN All rights of exploitation in any form and by any means reservedworldw
11、ide for CEN national Members.Ref. No. EN 1866-1:2007: EEN 1866-1:2007 (E) 2 Contents Page Foreword4 1 Scope 5 2 Normative references 5 3 Terms and definitions .5 4 Symbols and abbreviations 7 5 Description of an extinguisher .7 5.1 Type of extinguisher7 5.2 Components of extinguisher 8 6 Requirement
12、s.8 6.1 Effective range of operating temperatures .8 6.1.1 General8 6.1.2 Requirements.8 6.1.3 Additional Requirements for CO2extinguishers 9 6.2 Filling specifications .9 6.2.1 Nominal charges9 6.2.2 Filling tolerances .9 6.2.3 Propelling agent.9 6.3 Duration of operation, residual mass and dischar
13、ge range10 6.3.1 Duration of operation 10 6.3.2 Maximum residual mass .11 6.4 Retention of propellant .11 6.4.1 General11 6.4.2 Propellant container 11 6.4.3 Stored pressure extinguishers.11 6.4.4 Acceptance levels11 6.5 Control valve 12 6.6 Working position12 6.7 Hose and coupling.12 6.8 Operation
14、devices12 6.8.1 General12 6.8.2 Operating and jet control mechanisms devices.12 6.8.3 Safety devices13 6.8.4 Discharge from water based extinguishers 13 6.8.5 Pressure gauge13 6.8.6 Other characteristics.15 6.9 Identification.16 6.9.1 Colour .16 6.9.2 Marking .16 6.10 Periodical checking .19 7 Tests
15、19 7.1 Temperature test19 7.2 Corrosion tests 19 7.2.1 External corrosion test19 7.2.2 Internal corrosion test for water based extinguishers.20 7.3 Dielectric test .20 8 Fire performances20 8.1 Class A fire test object 20 8.1.1 General20 8.1.2 Powder extinguishers .20 EN 1866-1:2007 (E) 3 8.1.3 Wate
16、r based extinguishers.20 8.2 Class B fire test object20 8.2.1 General .20 8.2.2 Powder extinguishers .21 8.2.3 Water based extinguishers.21 8.2.4 CO2extinguishers .22 Annex A (normative) Test methods 23 A.1 Test methods .23 A.2 Duration of operation and residual mass .23 A.3 Measurement of the force
17、.23 A.4 Measurement of the energy23 A.5 Measurement of leakage of the control valve 23 A.6 Temperatures test .24 A.7 Internal corrosion test.24 Bibliography25 EN 1866-1:2007 (E) 4 Foreword This document (EN 1866-1:2007) has been prepared by Technical Committee CEN/TC 70 “Manual means of fire fightin
18、g equipment”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by February 2008, and conflicting national standards shall be withdrawn at the latest by Febru
19、ary 2008. This document supersedes EN 1866:2005. This standard consists of the following parts under the general title “Mobile fire extinguishers“: Part 1: Characteristics, performance requirements and test methods Part 2: Additional requirements to EN 1866-1 for the construction, resistance to pres
20、sure and mechanical tests for extinguishers with a maximum allowable pressure equal to or lower than 30 bar 1) Part 3: Additional requirements to EN 1866-1 for pressure resistance of CO2extinguishers 1). According to the CEN/CENELEC Internal Regulations, the national standards organizations of the f
21、ollowing countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia,
22、Slovenia, Spain, Sweden, Switzerland and United Kingdom. 1) In preparation. EN 1866-1:2007 (E) 5 1 Scope This European Standard specifies the rules of design, type testing and inspection during manufacturing, ratings and classification of mobile fire extinguishers and test methods to be used. It app
23、lies to mobile fire extinguishers with a total mass above 20 kg for powder, water based and CO2extinguishers. This standard applies to mobile fire extinguishers that are manoeuvred by an operator on foot only. It does not cover fire tests for class C and class F fires, but the used extinguishing med
24、ia can be effective on these types of fire. Class D fires are considered to be a very specialist application and are not included in this standard, but may be made the object of national specification. 2 Normative references The following referenced documents are indispensable for the application of
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