DIN EN 534-2010 Corrugated bitumen sheets - Product specification and test methods German version EN 534 2006+A1 2010《波纹沥青薄板 产品规范及测试方法 德文版本 EN 534 2006+A1 2010》.pdf

1、July 2010 Translation by DIN-Sprachendienst.English price group 17No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 9

2、1.100.50!$iJE“1703934www.din.deDDIN EN 534Corrugated bitumen sheets Product specification and test methods (includes Amendment A1:2010)English translation of DIN EN 534:2010-07Bitumen-Wellplatten Produktfestlegungen und Prfverfahren (enthlt nderung A1:2010)Englische bersetzung von DIN EN 534:2010-07

3、Plaques ondules bitumes Spcifications des produits et mthodes dessai (Amendement A1:2010 inclus)Traduction anglaise de DIN EN 534:2010-07SupersedesDIN EN 534:2006-08See start of validitywww.beuth.deIn case of doubt, the German-language original shall be considered authoritative.Document comprises 42

4、 pages07.10 DIN EN 534:2010-07 2 A comma is used as the decimal marker. Start of validity This standard is due to take effect on 1 July 2010. DIN EN 534:2006-08 may be used in parallel until 30 September 2010 (see deadline in the EU Official Journal). It should be noted that, in Germany, CE conformi

5、ty marking of construction products will be permitted once this standard has been listed in the Bundesanzeiger (German Federal Gazette) and from the date given therein. National foreword This standard has been prepared by Technical Committee CEN/TC 128 “Roof covering products for discontinuous layin

6、g and products for wall cladding” (Secretariat: NBN, Belgium). The responsible German body involved in its preparation was the Normenausschuss Bauwesen (Building and Civil Engineering Standards Committee), Working Committee NA 005-02-05 AA Bitumenschindeln und Bitumenwellplatten (Sp CEN/TC 128/SC 6)

7、. Amendments This standard differs from DIN EN 534:2006-08 as follows: a) Subclause 5.3.7 “Load bearing capacity on the roof” has been modified. b) Figures 3 and 7 have been replaced. c) ZA.1 “Scope and relevant clauses” has been revised. Previous editions DIN EN 534: 1998-10, 2006-08 EUROPEAN STAND

8、ARD NORME EUROPENNE EUROPISCHE NORM EN 534:2006+A1 March 2010 ICS 91.100.50 Supersedes EN 534:2006English Version Corrugated bitumen sheets - Product specification and test methods Plaques ondules bitumes - Spcifications des produits et mthodes dessai Prfverfahren This European Standard was approved

9、 by CEN on 3 May 2006 and includes Amendment 1 approved by CEN on 9 February 2010. 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

10、 bibliographical references concerning 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 responsib

11、ility of a CEN member into its 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, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungar

12、y, Iceland, Ireland, Italy, Latvia, Lithuania, 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:

13、 Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 534:2006+A1:2010: EBitumen-Wellplatten - Produktfestlegungen und EN 534:2006+A1:2010 (E) 2 Contents Page Foreword 41 Scope 52 Normative referen

14、ces 53 Symbols and abbreviations 54 General 55 Requirements .65.1 Geometrical properties .65.1.1 Length .65.1.2 Width .65.1.3 Thickness .65.1.4 Height of corrugations 65.1.5 Pitch of corrugations .65.1.6 Squareness .75.2 Mechanical properties .75.2.1 Bending under downward load 75.2.2 Impact strengt

15、h 75.2.3 Tearing strength.75.3 Physical properties 75.3.1 Water impermeability 75.3.2 Proportion of bitumen .75.3.3 Mass 75.3.4 Homogeneity of the product .85.3.5 Water absorption .85.3.6 Slip resistance 85.3.7 !Load bearing capacity on the roof“ 85.4 Durability 85.4.1 Tearing strength after freeze/

16、thaw ageing 85.4.2 Water impermeability after freeze/thaw ageing 85.4.3 Thermal coefficient 85.5 Fire performance85.5.1 Reaction to fire .85.5.2 External fire performance .86 Sampling and conditioning .96.1 Sample preparation .96.2 Cutting of the corrugated bitumen sheet . 107 Test methods . 117.1 G

17、eometrical properties 117.1.1 Length 117.1.2 Width 127.1.3 Thickness 127.1.4 Height of corrugations . 137.1.5 Pitch of corrugations 157.1.6 Squareness 167.2 Mechanical properties 187.2.1 Bending under downward load . 187.2.2 Impact strength . 207.2.3 Tearing strength 217.3 Physical properties . 23DI

18、N EN 534:2010-07 EN 534:2006+A1:2010 (E) 3 7.3.1 Water impermeability 237.3.2 Proportion of bitumen . 247.3.3 Mass 247.3.4 Homogeneity of the product. 257.3.5 Water absorption . 257.4 Durability 267.4.1 Tearing strength after freeze/thaw ageing 267.4.2 Water impermeability after freeze/thaw ageing 2

19、67.4.3 Thermal coefficient 267.4.4 Frost resistance conditioning 277.5 Fire performance . 287.5.1 Reaction to fire 287.5.2 External fire performance . 288 Evaluation of conformity 288.1 General . 288.2 Initial type testing 288.3 Factory production control (FPC) 298.3.1 General . 298.3.2 Equipment 29

20、8.3.3 Raw materials and components 298.3.4 Non-conforming products 298.3.5 Frequency of testing . 298.3.6 Tests methods . 299 Marking . 29Construction Products Directive (89/106/EEC) 32ZA.1 Scope and relevant clauses . 32ZA.2 Procedure for the attestation of conformity of corrugated bitumen sheets .

21、 34ZA.2.1 Systems of attestation of conformity 34ZA.2.2 EC Certificate and Declaration of conformity . 37ZA.3 CE marking . 39DIN EN 534:2010-07 Annex ZA (informative) Clause of this European Standard addressing the provisions of the EU Annex A (normative) Frequencies of testing for factory productio

22、n control 31EN 534:2006+A1:2010 (E) 4 Foreword This document (EN 534:2006+A1:2010) has been prepared by Technical Committee CEN/TC 128 “Roof covering products for discontinuous laying and products for wall cladding”, the secretariat of which is held by NBN. This European Standard shall be given the

23、status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2010, and conflicting national standards shall be withdrawn at the latest by September 2010. Attention is drawn to the possibility that some of the elements of this document may be

24、 the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes !EN 534:2006“. This document includes Amendment 1, approved by CEN on 2010-02-09 The start and finish of text introduced or altered by amendment is

25、indicated in the text by tags !“. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an inte

26、gral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greec

27、e, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. DIN EN 534:2010-07 EN 534:2006+A1:2010 (E) 5 1 Scope This European Standard specifies the technical properties

28、 and establishes the test and inspection methods for finished corrugated bitumen sheets on leaving the factory. It also provides for the evaluation of conformity of products with the requirements of this standard. 2 Normative references The following referenced documents are indispensable for the ap

29、plication of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ENV 1187, Test methods for external fire exposure to roofs EN 13501-1, Fire classification of construction produ

30、cts and building elements Part 1: Classification using test data from reaction to fire tests EN 13501-5, Fire classification of construction products and building elements Part 5: Classification using data from external fire exposure to roofs tests EN ISO 9001, Quality management systems Requirement

31、s (ISO 9001:2000) ISO 7892, Vertical building elements Impact resistance tests Impact bodies and general test procedures 3 Symbols and abbreviations L length of the sheet mm w width of the sheet mm H height of corrugations mm f deflection of the sheet under stress mm e nominal thickness mm P mass of

32、 the sheet kg/m2 F load N p pitch of corrugations mm E squareness mm/m thermal coefficient 1/K 4 General Corrugated bitumen sheets are produced using a homogeneous mixture of organic and/or inorganic fibres and bitumen. The shape and the structure of corrugated bitumen sheets and the quality of the

33、raw materials guarantee the properties. DIN EN 534:2010-07 EN 534:2006+A1:2010 (E) 6 Corrugated bitumen sheets may be spun-dyed. They may also be supplied with a coloured or colourless adhesive surface coating, which in turn may or may not have a covering of granules or fine flakes. Corrugated bitum

34、en sheets may be manufactured as a mono-layer or a multi-layer product. Corrugated bitumen sheets are divided into category R and category S depending on their mechanical properties. For category R, all mechanical properties have to pass the threshold values of that category. For roofing application

35、s, category R products are suitable for most climatic conditions, while Category S products may require special installation depending on the climatic conditions. For cladding applications, both categories are suitable. The manufacturers installation guide shall be consulted to ensure that the produ

36、ct is installed in the correct manner for its category. 5 Requirements 5.1 Geometrical properties 5.1.1 Length When tested according to 7.1.1, the tolerance on length L shall be + 1,0 %, 0,2 %. 5.1.2 Width When tested according to 7.1.2, the tolerance on width w shall be 2 %. 5.1.3 Thickness When te

37、sted according to 7.1.3, the tolerance on thickness e shall be 10 %. The thickness of the corrugated bitumen sheets shall be measured including any surface relief (surface pattern) on the upper and lower sides (see Figure 4). NOTE Due to the fact that the relief of the surfaces may be very different

38、 (e.g. from one manufacturer to the other), the measurement of the thickness will give only some descriptive information and therefore cannot be directly compared between different products. 5.1.4 Height of corrugations When tested according to 7.1.4, the tolerance on the height of corrugations H sh

39、all be 6 %. For corrugated bitumen sheets with various corrugation heights, all the declared corrugation heights shall be measured. 5.1.5 Pitch of corrugations When tested according to 7.1.5, the tolerance on the pitch of corrugations p shall be 3 %. For corrugated bitumen sheets with various pitche

40、s and/or period of corrugation, all the declared pitches and/or periods shall be measured. DIN EN 534:2010-07 EN 534:2006+A1:2010 (E) 7 5.1.6 Squareness When tested according to 7.1.6, the squareness E shall be less than or equal to 4 mm/m. 5.2 Mechanical properties 5.2.1 Bending under downward load

41、 When tested according to 7.2.1, the minimum load for a deflection of 1/200 of a span of 620 mm shall be: category R 1400 N/m2 category S 700 N/m2NOTE For calculation of maximum permissible load in manufacturers installation guides, other methods may be used particularly in case of sheet shapes that

42、 do not allow the distributed downward load described in 7.2.1 to be applied. 5.2.2 Impact strength When tested according to 7.2.2, the falling height with a span of 620 mm shall be: category R = 400 mm; category S = 250 mm. This requirement is not relevant for external wall finishing products. 5.2.

43、3 Tearing strength When tested according to 7.2.3, the tear threshold value shall be greater than: category R = 200 N; category S = 150 N. Where, in the case of a corrugated bitumen sheet with various corrugation heights, the manufacturer defines which corrugation has to be used for fixing, only thi

44、s corrugation has to be tested. 5.3 Physical properties 5.3.1 Water impermeability When tested according to 7.3.1, no drop of water shall pass through the sheet after 48 h. 5.3.2 Proportion of bitumen When tested according to 7.3.2, the bitumen content shall be equal to or greater than 40 %. The pro

45、perties are measured without any covering of granules or fine flakes. 5.3.3 Mass When tested according to 7.3.3, the tolerance on the declared mass (expressed in kg/m2) shall be 10 %. DIN EN 534:2010-07 EN 534:2006+A1:2010 (E) 8 5.3.4 Homogeneity of the product When tested according to 7.3.4, there

46、shall be no area larger than 1 cm2without bitumen. 5.3.5 Water absorption When tested according to 7.3.5, the water absorption shall be less than 20 % of the mass of the sheet. The properties are measured without any covering of granules or fine flakes. 5.3.6 Slip resistance Due to their rough surfa

47、ces, corrugated bitumen sheets are not slippery products. 5.3.7 !Load bearing capacity on the roof“ !Load bearing capacity depends on the method of support and fixing, which are not included in the scope of this product standard. NOTE The load level, the levels of safety and permissible deflection a

48、re defined in EUROCODES and/or national building regulations.“ 5.4 Durability 5.4.1 Tearing strength after freeze/thaw ageing When tested according to 7.4.1, the tearing strength shall not be lower than the initial threshold values (5.2.3). 5.4.2 Water impermeability after freeze/thaw ageing When tested according to 7.4.2, no drop of water shall pass through the sheet after 48 h. 5.4.3 Thermal coefficient When tested according to 7.4.3, the value of shall be less than 100 x 10-61/K. 5.5 Fire p