EN 15619-2014 en Rubber or plastic coated fabrics - Safety of temporary structures (tents) - Specification for coated fabrics intended for tents and related structures《橡胶或表面涂有塑料的纤维.pdf

1、BSI Standards PublicationBS EN 15619:2014Rubber or plastic coatedfabrics Safety of temporarystructures (tents) Specification for coated fabricsintended for tents and relatedstructuresBS EN 15619:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 15619:2014. It

2、supersedes BS EN 15619:2008+A1:2010 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee TCI/69, Footwear, leather and coated fabrics.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not p

3、urport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 77498 0ICS 59.080.40; 97.200.30Compliance with a British Standard cannot confer immunity fromleg

4、al obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 April 2014.Amendments issued since publicationDate Text affectedBS EN 15619:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15619 March 2014 ICS 59.080.40; 97.200.30 Su

5、persedes EN 15619:2008+A1:2010English Version Rubber or plastic coated fabrics - Safety of temporary structures (tents) - Specification for coated fabrics intended for tents and related structures Supports textiles revtus de caoutchouc ou de plastique - Scurit des structures temporaires (tentes) - S

6、pcification des supports textiles revtus destins aux tentes et structures similaires Mit Kautschuk oder Kunststoff beschichtete Textilien - Sicherheit Fliegender Bauten (Zelte) - Spezifikation fr beschichtete Textilien fr Zelte und zugehrige Bauten This European Standard was approved by CEN on 20 De

7、cember 2013. 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 concerning such national standards may be

8、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 a CEN member into its own language and notified to th

9、e 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 Macedonia, France, Germany, Greece, Hungary, Iceland, Ire

10、land, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Ce

11、ntre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15619:2014 EBS EN 15619:2014EN 15619:2014 (E) 2 Contents Page Foreword 4 Introduction .5 1 Scope 6 2 Normative references 6 3 Terms and de

12、finitions .6 4 General description of coated fabrics intended for tents7 5 Characteristics relating to coated fabrics .8 6 Requirements 10 7 Information provided by the coated fabric producer 13 Annex A (normative) Artificial ageing by long term exposure to the combination of UV irradiation, elevate

13、d temperature and water 14 A.1 General . 14 A.2 Exposition programme . 14 A.3 UV cycle . 14 A.4 Moisture cycle . 14 A.5 Preparation of specimens 14 A.6 Procedure 15 A.7 Measurements after ageing . 15 A.8 Test report . 15 Annex B (normative) Coating adhesion . 16 B.1 General . 16 B.2 Preparation of t

14、he test specimens 16 B.3 Welding 16 B.4 Testing . 16 B.5 Test report . 17 Annex C (informative) Weld resistance recommendation 18 C.1 General . 18 C.2 Weld resistance. 18 C.3 Preparation of test specimens and test procedure . 18 C.4 Test report . 19 Annex D (informative) Assessment of conformity 20

15、D.1 General . 20 D.2 Type tests 20 D.3 Factory production control 20 BS EN 15619:2014EN 15619:2014 (E) 3 D.4 Testing of the finished products 21 D.5 Inspection and testing 22 D.6 Traceability . 22 D.7 Marking . 22 Bibliography 23 BS EN 15619:2014EN 15619:2014 (E) 4 Foreword This document (EN 15619:2

16、014) has been prepared by Technical Committee CEN/TC 248 “Textiles and textile products”, the secretariat 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 September 2014 an

17、d conflicting national standards shall be withdrawn at the latest by September 2014. 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 responsible for identifying any or all such patent rights. T

18、his document supersedes EN 15619:2008+A1:2010. The main changes in comparison with the previous edition include: the normative references have been updated; use of the expression “coated fabric producer” instead of “manufacturer” throughout the document; subclause 5.9 “ Reaction to fire” updated to

19、include an alternative test method related to fire behaviour, used to determine the “Euroclasses”; Clause 6 “Requirements” has been updated to include: explanation to determine the product profile; separate tables introduced tables (one table per performance) to avoid confusion when determining the

20、product profile; a specific codification letter is used for each performance; a fourth performance level has been added to Tables 4 and 8 (elongation), Tables 5 and 9 (residual deformation); creation of a new Clause 7, Information provided by the coated fabric producer; addition of subclause A.8 “Te

21、st report”; Annex C has been deleted and references to this annex replaced by reference to EN 15977. 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,

22、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, Switzerland, Turkey and the Un

23、ited Kingdom. BS EN 15619:2014EN 15619:2014 (E) 5 Introduction The purpose of this European Standard is to specify the characteristics, the requirements and the test methods for coated fabrics intended for temporary structure and tents. Particular care has been taken not to come in conflict with the

24、 items that have already been treated in EN 13782. This European Standard has been drawn up according to past experience and risk analysis. The content of this European Standard collects the different existing national regulations and refers to the different European test standards available for coa

25、ted fabrics. This European Standard also introduces a system of levels. It is not possible to divide coated fabric for tents into just a few performance levels, because of the enormous variety of conditions of use. This European Standard proposes different level of performance (level F1, F2, F3, for

26、 examples) for each characteristic or T1, T2, T3, T4 for the fire behaviour. This allows choice of the appropriate level for each characteristic and thus enables the composition of a “product profile”, adapted to each specific type of use. This means, for example, that for small tents exposed to low

27、 wind and snow loads but high exposition to sun light, a mechanical resistance level F3may be required combined with a colour fastness level C1. This European Standard specifies requirements which are useful for design, calculation, manufacture, installation, maintenance, operation, examination and

28、testing of coated fabric. The informative Annex D gives recommendations regarding the assessment of conformity of the production. The informative Annex C gives recommendations regarding the weld resistance. BS EN 15619:2014EN 15619:2014 (E) 6 1 Scope This European Standard specifies the characterist

29、ics, requirements and test methods for coated fabric intended for mobile, temporary installed tents (see 3.3) and related structures. Plastic film and material other than coated fabrics are not covered by this European Standard. 2 Normative references The following documents, in whole or in part, ar

30、e 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 amendments) applies. EN 1875-3, Rubber- or plastics- coated fabrics - Determ

31、ination of tear strength - Part 3: Trapezoidal method EN 14115, Textiles - Burning behaviour of materials for marquees, large tents and related products - Ease of ignition EN 15977:2011, Rubber or plastic coated fabrics - Mechanical properties - Determination of the elongation under load and the res

32、idual deformation EN 20105-A02, Textiles - Tests for colour fastness - Part A02: Grey scale for assessing change in colour (ISO 105-A02) EN ISO 846, Plastics - Evaluation of the action of microorganisms (ISO 846) EN ISO 1421, Rubber- or plastics-coated fabrics - Determination of tensile strength and

33、 elongation at break (ISO 1421) EN ISO 2286-2, Rubber- or plastics-coated fabrics - Determination of roll characteristics - Part 2: Methods for determination of total mass per unit area, mass per unit area of coating and mass per unit area of substrate (ISO 2286-2) EN ISO 2411, Rubber- or plastics-c

34、oated fabrics - Determination of coating adhesion (ISO 2411) EN ISO 4892-3, Plastics - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps (ISO 4892-3) EN ISO 11925-2, Reaction to fire tests - Ignitability of products subjected to direct impingement of flame - Part 2: Sing

35、le-flame source test (ISO 11925-2) ISO 1420, Rubber- or plastics-coated fabrics - Determination of resistance to penetration by water 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 initial approval design and calculation review, verification

36、, examinations and tests executed before granting a permit for tent operation BS EN 15619:2014EN 15619:2014 (E) 7 3.2 membrane joint junction of two coated fabric membrane surfaces executed by a sewn, welded, glued or clamped connection 3.3 tent mobile, temporary installed structure enclosure or ope

37、n building, excluding camping tents EXAMPLE Marquee, hangar, tent-hall, booth. 3.4 surface top coating additional protection of the surface of coated fabric against soiling and discolouration 3.5 product family total range of products within specific variability limits (defined by the coated fabric

38、producer or a technical specification) of the product parameters and, if appropriate, of the final use parameters for which the specified characteristics do not change (do not deteriorate) Note 1 to entry: The test results obtained from any one product within the family are valid for all other produ

39、cts within the family. 4 General description of coated fabrics intended for tents The yarns are in most cases woven into fabrics (some could be based on warp-knitted fabrics1). Coatings on one or both sides guarantee the integrity, contribute to the protection of the fabric against mechanical damage

40、, atmospheric influence, and also against damage caused by animals, plant, and chemical agents. Coatings may be covered by a top coating providing additional protection of the surface against soiling and discoloration. Key 1 top coating 2 fabric 3 coating Figure 1 Schema of a cross section of a wove

41、n fabric coated on both sides 1) In the cases of warp-knitted fabrics, the requirements of the Tables 1 to10 remain identical, “warp“ meaning the warp direction and “weft“ meaning the course direction. BS EN 15619:2014EN 15619:2014 (E) 8 5 Characteristics relating to coated fabrics 5.1 Mass per unit

42、 area The mass per unit area of the coated fabric shall be measured in accordance with EN ISO 2286-2. 5.2 Tensile mechanical behaviour Tensile strength shall be measured according to method 1 of EN ISO 1421. Tensile properties measured by means of EN ISO 1421 monoaxial tensile test in warp and weft

43、direction are most of the time sufficient for design. 5.3 Tear strength In order to assess the risk of propagation of a tear due to lack of quality of the coated fabric or to an accident, the tear strength performances of a coated fabric shall be measured according to EN 1875-3. 5.4 Coating adhesion

44、 The adhesion between the base fabric and the coating layer of the membrane material shall be assumed by coating adhesion tests according to Annex B. 5.5 Dimensional stability During its life, the tent membrane made up of coated fabric is submitted to many environmental loads (wind, snow, rain) and

45、many mounting and dismantling of the structure. In order to limit any dimensional change of the membrane panels during the life of the tent, the fabric shall be dimensionally stable. The dimensional stability of the fabric shall be measured in both directions according to EN 15977. For tents exposed

46、 to elevated temperatures during their use, an optional test is proposed according to EN 15977:2011 including a heat exposure (Clause 7) before mechanical loading. 5.6 Colour fastness to weathering and light The samples are exposed according to Annex A. Colour fastness is assessed by comparison with

47、 the grey scale and the specimens exposed for 2 000 h to artificial ageing and the non-exposed specimens. The ageing procedure detailed in Annex A is based on EN ISO 4892-3 exposure mode 1 (UV, moisture cycle, and elevated temperature) that simulate the outdoor natural ageing. 5.7 Susceptibility to

48、the development of microorganisms In some climatic and environmental conditions, microorganisms may fix and develop on the surface of the coating. Their presence may damage the coating layer itself (discoloration, degradation of plastic coating) and may also hinder the use of the coated fabric membr

49、ane. The coated fabric producer shall ensure that the coated fabric is treated with adapted treatment or sufficiently resistant. This property shall be tested according to EN ISO 846. 5.8 Appearance Inspection of the appearance of membrane is important not only from an aesthetic point of view, but also from the aspect of examining for the presence of defects causing structural problems and of obstructions during usage. Appearance can be inspected visually or by microscopy. BS EN 15619:2014EN 15619:2014 (E) 9 The possible inspection items are: a)