BS-EN-1264-2-2008.pdf
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1、BS EN 1264-2:2008 ICS 91.140.10 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BRITISH STANDARD Water based surface embedded heating and cooling systems Part 2: Floor heating: Prove methods for the determination of the thermal output using calculation and test methods License
2、d CopyChinese University of Hong Kong, 13/06/2009 05:03, Uncontrolled Copy, (c) BSI This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 May 2009. BSI 2009 ISBN 978 0 580 57997 4 Amendments/corrigenda issued since publication DateComments BS EN
3、 1264-2:2008 National foreword This British Standard is the UK implementation of EN 1264-2:2008. It supersedes BS EN 1264-2:1998 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee RHE/6, Air or space heaters or coolers without combustion. A list of organ
4、izations 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 cannot confer immunity from legal obligat
5、ions. Licensed CopyChinese University of Hong Kong, 13/06/2009 05:03, Uncontrolled Copy, (c) BSI BS EN 1264-2:2008 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1264-2 October 2008 ICS 91.140.10Supersedes EN 1264-2:1997 English Version Water based surface embedded heating and cooling systems
6、- Part 2: Floor heating: Prove methods for the determination of the thermal output using calculation and test methods Systmes de surfaces chauffantes et rafrachissantes hydrauliques intgres - Partie 2 : Chauffage par le sol: Mthodes de dmonstration pour la dtermination de lmission thermique utilisan
7、t des mthodes par le calcul et laide de mthodes dessai Raumflchenintegrierte Heiz- und Khlsysteme mit Wasserdurchstrmung - Teil 2: Fubodenheizung: Prfverfahren fr die Bestimmung der Wrmeleistung von Fubodenheizsystemen unter Benutzung von Berechnungsmethoden und experimentellen Methoden This Europea
8、n Standard was approved by CEN on 13 September 2008. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references co
9、ncerning such national standards may be obtained on application to 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 translation under the responsibility of a CEN member into its
10、 own language and notified to the CEN Management Centre has the same status as the official 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, Lit
11、huania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 20
12、08 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1264-2:2008: E Licensed CopyChinese University of Hong Kong, 13/06/2009 05:03, Uncontrolled Copy, (c) BSI BS EN 1264-2:2008 EN 1264-2:2008 (E) 2 Contents Page Foreword3 Introduction
13、.4 1 Scope 5 2 Normative references5 3 Definitions and symbols .5 4 Thermal boundary conditions5 5 Documents for testing.6 6 Calculation of the specific thermal output (characteristic curves and limit curves)7 6.1 General approach (see 2, 4).7 6.2 Systems with pipes installed inside the screed (type
14、 A and type C).8 6.3 Systems with pipes installed below the screed or timber floor (type B).9 6.4 Systems with surface elements (plane section systems, type D)11 6.5 Limits of the specific thermal output.11 6.6 Influence of pipe material, pipe wall thickness and pipe sheathing on the specific therma
15、l output13 6.7 Heat conductivity of screed with inserts.14 7 Heat conductivity of the materials.14 8 Downward heat loss14 9 Test procedure for the determination of the thermal output of systems that cannot be calculated in accordance with Clause 615 10 Test procedure for the determination of the eff
16、ective thermal resistance of carpets18 11 Prove report20 12 Prove system20 12.1 General20 12.2 Master samples21 12.3 Verification of test equipments21 12.4 Determination of the values sm and M,s (qN,M,s, qG,M,s(R ;B=0,15), R ,B,M,s) of primary master samples.22 12.5 Verification of software.22 Annex
17、 A (normative) Figures and tables.23 Annex B (informative) Test procedure for the determination of parameters for application in EN 15377-1:2008 Annex C.42 Bibliography45 Licensed CopyChinese University of Hong Kong, 13/06/2009 05:03, Uncontrolled Copy, (c) BSI BS EN 1264-2:2008 EN 1264-2:2008 (E) 3
18、 Foreword This document (EN 1264-2:2008) has been prepared by Technical Committee CEN/TC 130 “Space heating appliances without integral heat sources”, the secretariat of which is held by UNI. This European Standard shall be given the status of a national standard, either by publication of an identic
19、al text or by endorsement, at the latest by April 2009, and conflicting national standards shall be withdrawn at the latest by April 2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held respon
20、sible for identifying any or all such patent rights. This document will supersede EN 1264-2:1997. This European Standard, Water based surface embedded heating and cooling systems, consists of the following parts: Part 1: Definitions and symbols; Part 2: Floor heating: Prove methods for the determina
21、tion of the thermal output using calculation and test methods; Part 3: Dimensioning; Part 4: Installation; Part 5: Heating and cooling surfaces embedded in floors, ceilings and walls Determination of the thermal output. According to the CEN/CENELEC Internal Regulations, the national standards organi
22、zations of the following 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, Rom
23、ania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Licensed CopyChinese University of Hong Kong, 13/06/2009 05:03, Uncontrolled Copy, (c) BSI BS EN 1264-2:2008 EN 1264-2:2008 (E) 4 Introduction This European Standard is based on the realisation that in the field of commerci
24、al trade, the thermal output of heating and cooling systems represents the basis of rating. In order to be able to evaluate and compare different heating and/or cooling systems, it is, therefore, necessary to refer to values determined using one single, unambiguously defined method. The basis for do
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