BS EN 1806-2006 烟囱 单壁粘土陶瓷烟道砖块 要求和试验方法1.pdf
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1、BRITISH STANDARD BS EN 1806:2006 Chimneys Clay/ceramic flue blocks for single wall chimneys Requirements and test methods The European Standard EN 1806:2006 has the status of a British Standard ICS 91.060.40; 91.100.25 ? BS EN 1806:2006 This British Standard was published under the authority of the
2、Standards Policy and Strategy Committee on 31 August 2006 BSI 2006 ISBN 0 580 48889 6 National foreword This British Standard is the official English language version of EN 1806:2006. It supersedes BS EN 1806:2000 which is withdrawn. The UK participation in its preparation was entrusted to Technical
3、 Committee B/506, Chimneys, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in t
4、he BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible
5、 for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK inte
6、rests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 59 and a back cover. The BSI copyright notice displayed in this document indicates when
7、the document was last issued. Amendments issued since publication Amd. No. DateComments EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1806 July 2006 ICS 91.060.40; 91.100.25Supersedes EN 1806:2000 English Version Chimneys - Clay/ceramic flue blocks for single wall chimneys - Requirements and
8、test methods Conduits de fume - Boisseaux en terre cuite/cramique pour conduits de fume simple paroi - Exigences et mthodes dessai Abgasanlagen - Keramik - Formblcke fr einschalige Abgasanlagen - Anforderungen und Prfmethoden This European Standard was approved by CEN on 19 June 2006. CEN members ar
9、e 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 concerning such national standards may be obtained on application to
10、the Central Secretariat 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 own language and notified to the Central Secretariat has the same st
11、atus as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovak
12、ia, 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 2006 CENAll rights of exploitation in any form and by any means reserved worldwide
13、for CEN national Members. Ref. No. EN 1806:2006: E EN 1806:2006 (E) 2 Contents Page Foreword5 1 Scope 6 2 Normative references6 3 Terms and definitions .7 4 Types of flue blocks 10 5 Materials .11 5.1 Flue blocks.11 5.2 Insulation11 5.2.1 General11 5.2.2 Shape 12 5.2.3 Thermal conductivity of insula
14、tion12 5.2.4 Resistance to heat.12 6 Tolerances on dimensions .12 6.1 Internal transverse dimensions12 6.2 Height12 6.3 Angles.12 6.4 Straightness.12 6.5 Squareness of ends.12 6.6 Squareness of angles and flatness of walls .12 6.7 Joints 12 6.8 Bonding extension.13 6.9 Tolerance on insulation thickn
15、ess.13 7 Proof load .13 7.1 Straight flue blocks13 7.2 Angle flue blocks.13 7.3 Minimum load for inspection opening sections.13 7.4 Adhesion between outer wall and insulation14 8 Gas tightness and thermal shock resistance .14 8.1 Straight flues blocks .14 8.1.1 General14 8.1.2 Initial gas tightness
16、.14 8.1.3 Thermal shock resistance.14 8.1.4 Final gas tightness after thermal shock testing.14 8.2 Angle flue blocks.14 9 Condensate resistance .15 10 Corrosion resistance.15 11 Water absorption and bulk density15 11.1 General15 11.2 Water absorption .15 11.3 Bulk density15 12 Abrasion resistance 16
17、 13 Flow resistance16 14 Thermal resistance16 15 Resistance to fire.16 标准分享网 w w w .b z f x w .c o m 免费下载 EN 1806:2006 (E) 3 15.1 Internal to external 16 15.1.1 Testing at normal operating conditions16 15.1.2 Soot fire test.16 15.2 External to external .16 16 Resistance to freeze/thaw.16 17 Evaluati
18、on of conformity 17 17.1 General .17 17.2 Initial type testing17 17.3 Further tests.17 17.4 Factory production control.17 18 Test methods .18 18.1 Internal transverse dimensions .18 18.2 Height18 18.3 Angles.18 18.4 Straightness.18 18.5 Squareness of ends 19 18.5.1 Gauge test19 18.5.2 Direct measure
19、ment test.20 18.6 Squareness of angles and flatness of walls.21 18.7 Proof load.22 18.7.1 Test sample22 18.7.2 Testing equipment.22 18.7.3 Procedure.22 18.8 Thermal performance tests 23 18.8.1 Test equipment23 18.8.2 Test flue24 18.8.3 Procedure.25 18.8.4 Measurement of permeability rate.29 18.9 Cor
20、rosion resistance test.30 18.9.1 Test specimens30 18.9.2 Test equipment30 18.9.3 Procedure.30 18.9.4 Expression of results31 18.10 Water absorption.31 18.10.1 Test specimen31 18.10.2 Test equipment31 18.10.3 Procedure.31 18.10.4 Expression of results31 18.11 Bulk density .32 18.11.1 Test specimen32
21、18.11.2 Test equipment32 18.11.3 Procedure.32 18.11.4 Expression of results32 18.12 Abrasion resistance32 18.12.1 Test flue32 18.12.2 Test equipment33 18.12.3 Procedure.33 18.13 Condensate resistance test35 18.13.1 Test section35 18.13.2 Test apparatus.35 18.13.3 Procedure.35 18.13.4 Expression of r
22、esults35 18.14 Adhesion test for insulation attached to outer wall of flue blocks 36 18.14.1 Test specimen36 18.14.2 Testing procedure .36 18.14.3 Loading.36 19 Designation37 EN 1806:2006 (E) 4 20 Marking, labelling and packaging38 Annex A (normative) Measurement of the coefficient of friction of ch
23、imneys.39 Annex B (normative) Thermal resistance.41 B.1 Method 1 : simplified calculation for flue blocks without cavities.41 B.2 Method 2 : thermal resistance of flue blocks with or without cavities.41 B.2.1 General41 B.2.2 Data .42 B.2.3 Specific conditions for the cavities .43 B.2.4 Calculations4
24、6 B.3 Method Approximate thermal resistance values46 Annex C (normative) Sampling procedures for an AQL of 10 % and Inspection Level S2 .47 C.1 Acceptability determination47 C.1.1 General47 C.1.2 Single sampling .47 C.1.3 Double sampling47 C.2 Normal inspection47 C.3 Normal to reduced inspection49 C
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