DIN EN 16382-2017 Thermal insulation products for building applications - Determination of the pull-through resistance of plate anchors through thermal insulation products German v.pdf

1、January 2017 English price group 11No 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 91.100.60!%_2“2605915www.din.deD

2、IN EN 16382Thermal insulation products for building applications Determination of the pullthrough resistance of plate anchors through thermal insulation products;English version EN 16382:2016,English translation of DIN EN 16382:2017-01Wrmedmmstoffe fr das Bauwesen Bestimmung des Durchzugwiderstandes

3、 von Tellerdbeln durch Wrmedmmstoffe;Englische Fassung EN 16382:2016,Englische bersetzung von DIN EN 16382:2017-01Produits isolants thermiques destins aux applications du btiment Dtermination de la rsistance au dboutonnage des chevilles rosace dans les produits isolants thermiques;Version anglaise E

4、N 16382:2016,Traduction anglaise de DIN EN 16382:2017-01www.beuth.deDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.Document comprises 17 pages 01.17 2 A comma is used as the decimal marker. National foreword This document (EN 16382

5、:2016) has been prepared by Technical Committee CEN/TC 88 “Thermal insulating materials and products”, Working Group WG 18 “External thermal insulation composite systems” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was DIN-Normenausschuss Beschichtungsstoffe

6、und Beschichtungen (DIN Standards Committee Coatings and Coating Materials), NA 002-00-13 GA Gemein-schaftsarbeitsausschuss NHRS/NABau: Wrmedmm-Verbundsysteme. DIN EN 16382:2017-01 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16382 October 2016 ICS 91.100.60 English Version Thermal insulatio

7、n products for building applications - Determination of the pull-through resistance of plate anchors through thermal insulation products Produits isolants thermiques destins aux applications du btiment - Dtermination de la rsistance au dboutonnage des chevilles rosace dans les produits isolants ther

8、miques Wrmedmmstoffe fr das Bauwesen - Bestimmung des Durchzugwiderstandes von Tellerdbeln durch Wrmedmmstoffe This European Standard was approved by CEN on 6 August 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this Europea

9、n 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 the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (

10、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 CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgi

11、um, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzer

12、land, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES 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

13、Members. Ref. No. EN 16382:2016 EEN 16382:2016 (E) 2 Contents Page European foreword . 3 1 Scope 4 2 Normative references 4 3 Terms and definitions . 4 4 Principle . 4 5 Apparatus . 4 6 Test specimens . 7 6.1 Thermal insulation product and anchor position . 7 6.2 Preparation of the test specimens 8

14、6.3 Number of test specimens 9 7 Procedure. 9 7.1 Test conditions . 9 7.2 Attachment of the test specimens to the tensile testing machine . 9 7.3 Test procedure 12 8 Calculation and expression of results . 12 8.1 Failure load 12 8.2 Pull-through resistance F5 %13 8.3 Determination of the mean breaki

15、ng cone . 14 9 Test report 14 DIN EN 16382:2017-01 EN 16382:2016 (E) 3 European foreword This document (EN 16382:2016) has been prepared by Technical Committee CEN/TC 88 “Thermal insulating materials and products”, the secretariat of which is held by DIN. This European Standard shall be given the st

16、atus of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2017, and conflicting national standards shall be withdrawn at the latest by April 2017. Attention is drawn to the possibility that some of the elements of this document may be the subje

17、ct of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. NOTE It has not been possible to include a statement on the accuracy of measurement in this edition, but it is intended to include such a statement when this European Standard is next

18、 revised. 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 Republic of Macedonia, F

19、rance, 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. DIN EN 16382:2017-01 EN 16382:2016 (E) 4 1 Scope This European Standard speci

20、fies equipment and procedures for determining the pull-through resistance of plate anchors through thermal insulation products. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated refere

21、nces, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 206, Concrete Specification, performance, production and conformity EN 823, Thermal insulating products for building applications Determination of thickn

22、ess EN 1607, Thermal insulating products for building applications Determination of tensile strength perpendicular to faces EN 1990:2002, Eurocode Basis of structural design EN ISO 9229, Thermal insulation Vocabulary (ISO 9229) ISO 12491:1997, Statistical methods for quality control of building mate

23、rials and components 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 9229 apply. 4 Principle The pull-through resistance of a plate anchor through thermal insulation products is determined by a direct tensile load perpendicular to the surface of t

24、he thermal insulation product. The tensile load is applied by means of a tension plate glued to the test area of the thermal insulation product. 5 Apparatus NOTE In Clause 5, the numbers between brackets refer to Figures 1 to 3. The plate anchor (1) which is to be tested is pulled through the therma

25、l insulation product (3). The edges of the thermal insulation product are fixed by two square templates with a centric circular opening (2) and clamps (7). The anchor is positioned in the centre of the sample. The circular tension plate (5) is glued (6) onto the thermal insulation product. The ancho

26、r is covered previously with a non-adhesive foil. The tension load is introduced to the thermal insulation product by the circular tension plate which fits into the circular opening of the template. The anchorage area of the plate anchor is fixed by a suitable device. The tension load is exerted unt

27、il failure. DIN EN 16382:2017-01 EN 16382:2016 (E) 5 Dimensions in millimetres Key 1 plate anchor covered with a suitable non-adhesive foil 2 template 3 thermal insulation product 4 suitable device for fixation the anchorage area of the anchor 5 tension plate 6 glue 7 clamp b width of the square tem

28、plate dpdiameter of the anchor plate including additional plates if used dsdiameter of the circular recess in the template dzdiameter of the tension plate F tensile load tIthickness of the thermal insulation product Figure 1 Principle of the test arrangement DIN EN 16382:2017-01 EN 16382:2016 (E) 6

29、Dimensions in millimetres Key F tensile load r distance from the centre of the anchor sleeve to the remotest point of the breaking cone Figure 2 Schematic presentation of a failure with a breaking cone of the insulation product after pull-through testing Key r distance from the centre of the anchor

30、sleeve to the remotest point of the breaking cone Figure 3 Determination of the distance r by a breaking cone 5.1 Glue The glue shall be suitable for the thermal insulation product and for the tension plate (e.g. solvent-free epoxy or polyurethane based). The glue shall not influence the mechanical

31、properties of the insulation product. 5.2 Template The square templates with circular openings shall be rigid. Test results are valid if every distance of the circular recess to the breaking cone is at least 25 mm. DIN EN 16382:2017-01 EN 16382:2016 (E) 7 NOTE Suitable materials for the template are

32、 e.g. laminated wood plates of at least 20 mm thickness or steel plates of at least 7 mm thickness. The side length b of the templates shall be at least 50 mm larger than the diameter dsof the circular recess in the template. The minimum diameter of the circular recess in the template, ds, is calcul

33、ated from the diameter of the anchor plate dpand the thickness of the tested thermal insulation product, tI, as follows: + +sp I2 50dd t (1) where dsis the diameter of the circular recess in the template in mm; dpis the diameter of the anchor plate including additional plates if used in mm; tIis the

34、 thickness of the thermal insulation product in mm. 5.3 Clamping device At least two clamps (7) at each edge are used to fix the thermal insulation product. 5.4 Tension plate The circular tension plate (5) introduces the load into the thermal insulation product. The tension plate shall be rigid. It

35、shall be connected to the testing machine by a self-alignment device in the centre. The tension plate shall have a diameter of dz= ds 10 mm. NOTE Suitable materials for the tension plate are e.g. laminated wood plates of at least 20 mm thickness or steel plates of at least 7 mm thickness. 5.5 Tensil

36、e testing machine The tensile testing machine needs to be appropriate for the range of force and the displacement involved and capable of having a constant crosshead speed adjusted to (20 1) mm/min. It shall be capable of measuring the force with an error limit of a maximum of 1 % (see EN 1607). The

37、 tensile testing machine shall be capable of continuous recording of load and displacement in order to report load/displacement graphs for all test specimens. 6 Test specimens 6.1 Thermal insulation product and anchor position The specimen of the thermal insulation product shall be at least as large

38、 as the outer dimensions of the template described in 5.2. To determine the pull-through resistance in the middle area position a specimen without a joint shall be used as shown in Figure 4, a). If the insulation board is smaller than the side length b of the template, the tests shall be performed a

39、s shown in Figure 4, c). To determine the pull-through resistance in joint position a T-joint between three insulation boards is used. The specimen shall be arranged as shown in Figure 4, b). To determine the pull-through resistance in the edge/corner position a specimen with three insulation boards

40、 shall be used as shown in Figure 4, d). DIN EN 16382:2017-01 EN 16382:2016 (E)8 a) Test setup for middle area position b) Test setup for joint position c) Test setup for middle area position with limited width of the thermal insulation product d) Test setup for edge/corner position Key 1 plate anch

41、or covered with a suitable non-adhesive foil 2 template 3 clamp b width of the square template c distance which defines the anchor setting position edge or corner at the insulation board c may be chosen according to the mounting guidelines of the ETIC system. Figure 4 Arrangement of the thermal insu

42、lation product in the test setup 6.2 Preparation of the test specimens The plate anchor shall be placed according 6.1. In case of test setups according Figure 4, b), c) and d), the insulation boards shall be secured together on the edges with a suitable circumferential adhesive tape, to counter a mo

43、vement of the boards in horizontal direction. If the anchor is fixed in a concrete slab, a concrete slab with a minimum strength corresponding to class C20/25 according to EN 206 shall be used (see Figure 6). The spacer to the thermal insulation product shall be equivalent to the thickness of the lo

44、wer template plus the clamps. The anchor shall be installed DIN EN 16382:2017-01 EN 16382:2016 (E)9 following the manufacturers instructions. Size and thickness of the concrete slab shall correspond to the embedment requirements of the anchor. To locate the position of the tension plate, place the t

45、emplate on the insulation board and mark the position of the circular recess. The tension plate shall be fixed in the marked position with a suitable glue. The tension plate shall not touch the edges of the upper template and shall be separated from the anchor plate by using a suitable non-adhesive

46、foil. Anchors with additional plates to increase the plate diameter shall be fully covered with a non-adhesive foil. After curing of the glue the specimen shall be clamped between the templates without compressing the thermal insulation product. The specimen shall be conditioned at (23 3) C and (50

47、10) % relative humidity for at minimum 24 h. 6.3 Number of test specimens For the determination of the characteristic pull-through strength at least 5 test specimens are required. NOTE Minimum 5 valid measurements are needed for the statistic evaluation. 7 Procedure 7.1 Test conditions The test shal

48、l be carried out at (23 3) C and (50 10) % relative humidity. 7.2 Attachment of the test specimens to the tensile testing machine Attach the test specimen to the tensile testing machine according Figure 5 or Figure 6. The load shall be transferred via a load cell centrally and perpendicularly to the

49、 tension plate. DIN EN 16382:2017-01 EN 16382:2016 (E) 10 Dimensions in millimetres Key 1 plate anchor covered with a suitable non-adhesive separating foil 2 template 3 thermal insulation product 4 suitable device for fixation of the anchoring area of the anchor 5 tension plate 6 glue 7 clamp b width of the square template in mm (b ds+ 50) dpdiameter of the anchor plate including additional plates if used in mm dsdiameter of the circ