DIN EN 845-1-2016 Specification for ancillary components for masonry - Part 1 Wall ties tension straps hangers and brackets German version EN 845-1 2013+A1 2016《砌体辅助部件规范 第1部分 砌体连系杆.pdf

1、December 2016 English price group 22No 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 91.080.30!%b“2596327www.din.deD

2、IN EN 845-1Specification for ancillary components for masonry Part 1: Wall ties, tension straps, hangers and brackets;English version EN 8451:2013+A1:2016,English translation of DIN EN 845-1:2016-12Festlegungen fr Ergnzungsbauteile fr Mauerwerk Teil 1: Maueranker, Zugbnder, Auflager und Konsolen;Eng

3、lische Fassung EN 8451:2013+A1:2016,Englische bersetzung von DIN EN 845-1:2016-12Spcification pour composants accessoires de maonnerie Partie 1: Attaches, brides de fixation, triers de support et consoles;Version anglaise EN 8451:2013+A1:2016,Traduction anglaise de DIN EN 845-1:2016-12SupersedesDIN

4、EN 8451:201310See start of applicationwww.beuth.deDocument comprises 62 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.12.16 DIN EN 845-1:2016-12 2 A comma is used as the decimal marker. Start of application The start of appli

5、cation of this standard is 2016-12-01. It should be noted that, in Germany, CE conformity marking of construction products will be permitted once this standard has been listed in the Official Journal of the European Union and/or the Bundesanzeiger (German Federal Gazette) and from the date given the

6、rein. For further information, users of this standard should refer to the websites of the European Commission or of the relevant building authority. The standard which this document replaces, DIN EN 845-1:2013-10, may be used in parallel with this standard during a specified transition period where

7、such has been laid down in the Official Journal of the European Union and/or the Bundesanzeiger (German Federal Gazette). National foreword This document (EN 845-1:2013+A1:2016) has been prepared by Technical Committee CEN/TC 125 “Masonry” (Secretariat: BSI, United Kingdom). The responsible German b

8、ody involved in its preparation was DIN-Normenausschuss Bauwesen (DIN Standards Committee Building and Civil Engineering), Working Committee NA 005-06-01 AA Mauerwerksbau. The DIN Standards corresponding to the International Standards referred to in this document are as follows: ISO 1183 (all parts)

9、 DIN EN ISO 1183 (all parts) Amendments This standard differs from DIN EN 845-1:2013-10 as follows: a) Clause 8 has been completely revised; b) Annex ZA has been completely revised. Previous editions DIN EN 845-1: 2003-08, 2008-06, 2013-10 National Annex NA (informative) Bibliography DIN EN ISO 1183

10、 (all parts), Plastics Methods for determining the density of non-cellular plastics EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 845-1:2013+A1 July 2016 ICS 91.080.30 Supersedes EN 845-1:2013English Version Specification for ancillary components for masonry -Part 1: Wall ties, tension straps

11、, hangers and brackets Spcification pour composants accessoires de maonnerie - Partie 1: Attaches, brides de fixation, triers de support et consoles Festlegungen fr Ergnzungsbauteile fr Mauerwerk - Teil 1: Maueranker, Zugbnder, Auflager und KonsolenThis European Standard was approved by CEN on 21 Ma

12、rch 2013 and includes Amendment 1 approved by CEN on 23 April 2016.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

13、 references concerning such national standards may be obtained on application to the CEN-CENELEC 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

14、 a CEN member into its own language and notified to the CEN-CENELEC 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, Former Yugoslav Republic of Mac

15、edonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUR

16、OPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 845-1:2013+A1:2016 EContents Page European foreword . 4 1 Scope 5 2 Normative referen

17、ces 5 3 Terms, definitions and symbols . 7 3.1 Terms and definitions . 7 3.2 Symbols 10 4 Materials 26 4.1 General . 26 4.2 Fixings and materials not supplied by the manufacturer . 26 5 Requirements 27 5.1 General . 27 5.2 Dimensions and limit deviations 27 5.2.1 Method of measurement and accuracy 2

18、7 5.2.2 Length, applicable cavity width, embedment and fixings (number, size and location) . 27 5.2.3 Thickness or diameter . 28 5.2.4 Other information 28 5.3 Mechanical strength 29 5.3.1 Wall ties and associated fixings 29 5.3.2 Joist hangers . 31 5.3.3 Brackets . 32 5.3.4 Tension straps . 33 5.4

19、Resistance to water crossing a cavity . 33 5.5 Safety during installation 34 5.6 Durability 34 5.7 Dangerous substances 34 6 Description and designation 34 7 Marking 36 8 Assessment and verification of constancy of performance AVCP 36 8.1 General . 36 8.2 Type testing 36 8.2.1 General . 36 8.2.2 Tes

20、t samples, testing and compliance criteria 37 8.2.3 Test reports 38 8.2.4 Shared other party results 38 8.3 Factory production control (FPC) 38 8.3.1 General . 38 8.3.2 Requirements 39 8.3.3 Product specific requirements 41 8.3.4 Procedure for modifications 42 Annex A (normative) Materials and prote

21、ctive coatings 43 Annex B (informative) Guidance on FPC frequencies 48 2EN 845-1:2013+A1:2016 (E) DIN EN 845-1:2016-12 !Annex ZA“ (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation 50 ZA.1 Scope and relevant characteristics 50 ZA.2 Sy

22、stem of Assessment and Verification of Constancy of Performance (AVCP) 57 ZA.3 Assignment of AVCP tasks . 57 Bibliography . 60 3EN 845-1:2013+A1:2016 (E) DIN EN 845-1:2016-12 European foreword This document (EN 845-1:2013+A1:2016) has been prepared by Technical Committee CEN/TC 125 “Masonry”, the se

23、cretariat of which is held by BSI. 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 January 2017, and conflicting national standards shall be withdrawn at the latest by April 2018. Attention is dra

24、wn 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 responsible for identifying any or all such patent rights. This document includes Amendment 1 approved by CEN on 2016-04-23. This document supersedes !EN 845-1:2

25、013“. The start and finish of text introduced or altered by amendment is 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 rela

26、tionship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. !deleted text“ EN 845, Specification for ancillary components for masonry, consists of the following parts: Part 1: Wall ties, tension straps, hangers and brackets Part 2: Lintels Part 3: Bed joint r

27、einforcement of steel meshwork 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, Former Yugoslav Rep

28、ublic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. 4EN 845-1:2013+A1:2016 (E) DIN EN 845-1:2016-12 1 Scope

29、This European Standard specifies requirements for wall ties, tension straps, hangers and brackets for interconnecting masonry and for connecting masonry to other parts of works and buildings including walls, floors, beams, and columns. Where anchors or fasteners are supplied or specified as part of

30、an ancillary component, the requirements including performance requirements apply to the complete product. This European Standard is not applicable to: a) anchors and fasteners other than as part of an ancillary component; b) shelf angles; c) wall starter plates for tying into existing walls; d) pro

31、ducts formed from materials other than: 1) austenitic stainless steel (molybdenum chrome nickel alloys or chrome nickel alloys); 2) austenitic ferritic stainless steel; 3) ferritic stainless steel; 4) copper; 5) phosphor bronze; 6) aluminium bronze; 7) zinc-coated-steel with or without organic coati

32、ng; 8) polypropylene; 9) polyamide (for expansion plugs only). NOTE The resistance to fire performance of the products included herein cannot be assessed separately from the masonry element of which they are part and is therefore not covered under the scope of this part of this European Standard. 2

33、Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendme

34、nts) applies. EN 771 (all parts), Specification for masonry units EN 846-2, Methods of test for ancillary components for masonry Part 2: Determination of bond strength of prefabricated bed joint reinforcement in mortar joints EN 846-3, Methods of test for ancillary components for masonry Part 3: Det

35、ermination of shear load capacity of welds in prefabricated bed joint reinforcement 5EN 845-1:2013+A1:2016 (E) DIN EN 845-1:2016-12 EN 846-4, Methods of test for ancillary components for masonry Part 4: Determination of load capacity and load-deflection characteristics of straps EN 846-5, Methods of

36、 test for ancillary components for masonry Part 5: Determination of tensile and compressive load capacity and load displacement characteristics of wall ties (couplet test) EN 846-6, Methods of test for ancillary components for masonry Part 6: Determination of tensile and compressive load capacity an

37、d load displacement characteristics of wall ties (single end test) EN 846-7, Methods of test for ancillary components for masonry Part 7: Determination of shear load capacity and load displacement characteristics of shear ties and slip ties (couplet test for mortar joint connections) EN 846-8, Metho

38、ds of test for ancillary components for masonry Part 8: Determination of load capacity and load-deflection characteristics of joist hangers EN 846-9, Methods of test for ancillary components for masonry Part 9: Determination of flexural resistance and shear resistance of lintels EN 846-10, Methods o

39、f test for ancillary components for masonry Part 10: Determination of load capacity and load deflection characteristics of brackets EN 846-11, Methods of test for ancillary components for masonry Part 11: Determination of dimensions and bow of lintels EN 846-13:2001, Methods of test for ancillary co

40、mponents for masonry Part 13: Determination of resistance to impact, abrasion and corrosion of organic coatings EN 846-14, Methods of test for ancillary components for masonry Part 14: Determination of the initial shear strength between the prefabricated part of a composite lintel and the masonry ab

41、ove it EN 998-2, Specification for mortar for masonry Part 2: Masonry mortar EN 10020, Definitions and classification of grades of steel EN 10029, Hot-rolled steel plates 3 mm thick or above Tolerances on dimensions and shape EN 10088 (all parts), Stainless steels EN 10143, Continuously hot-dip coat

42、ed steel sheet and strip Tolerances on dimensions and shape EN 10244 (all parts), Steel wire and wire products Non-ferrous metallic coatings on steel wire EN 10245-1, Steel wire and wire products Organic coatings on steel wire Part 1: General rules EN 10245-2, Steel wire and wire products Organic co

43、atings on steel wire Part 2: PVC finished wire 6EN 845-1:2013+A1:2016 (E) DIN EN 845-1:2016-12 EN 10245-3, Steel wire and wire products Organic coatings on steel wire Part 3: PE coated wire EN 10346, Continuously hot-dip coated steel flat products Technical delivery conditions EN ISO 75 (all parts),

44、 Plastics Determination of temperature of deflection under load EN ISO 178, Plastics Determination of flexural properties (ISO 178) EN ISO 180:2000, Plastics Determination of Izod impact strength (ISO 180:2000) EN ISO 306, Plastics Thermoplastic materials Determination of Vicat softening temperature

45、 (VST) (ISO 306) EN ISO 527 (all parts), Plastics Determination of tensile properties EN ISO 1133 (all parts), Plastics Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics EN ISO 1461, Hot dip galvanized coatings on fabricated iron and steel articles Spec

46、ifications and test methods (ISO 1461) EN ISO 1463, Metallic and oxide coatings Measurement of coating thickness Microscopical method (ISO 1463) EN ISO 2039-2, Plastics Determination of hardness Part 2: Rockwell hardness (ISO 2039-2) ISO 427, Wrought copper-tin alloys Chemical composition and forms

47、of wrought products ISO 428, Wrought copper-aluminium alloys Chemical composition and forms of wrought products ISO 431, Copper refinery shapes ISO 1183 (all parts), Plastics Methods for determining the density of non-cellular plastics 3 Terms, definitions and symbols 3.1 Terms and definitions For t

48、he purposes of this document, the following terms and definitions apply. NOTE Dimensions and terms relating to wall ties are given in Figure 1. 3.1.1 asymmetrical tie 1) wall tie which is of a different physical design at either end over its embedment depth (or end fixing) and for which the centre s

49、ection may be symmetrical or asymmetrical in detail Note 1 to entry: Examples are given in Figure 2 a). 2) wall tie which is physically identical at either end over its embedment depth (or end fixing) but which is fixed in a different manner at each end is also defined as asymmetrical for the purposes of the test procedure 7EN 845-1:2013+A1:2016 (E) DIN EN 845-1:2016-12 Note 2 to entry: Examples