1、BS EN ISO 2286-3:2016Rubber- or plastics-coatedfabrics Determination of rollcharacteristicsPart 3: Method for determination ofthickness (ISO 2286-3:2016)BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN ISO 2286-3:2016 BRITISH STANDARDNational forewordThis Britis
2、h Standard is the UK implementation of EN ISO 2286-3:2016. It supersedes BS EN ISO 2286-3:1998 which iswithdrawn.The UK participation in its preparation was entrusted to Technical Committee TCI/69, Footwear, leather and coated fabrics.A list of organizations represented on this committee can be obta
3、ined on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2016.Published by BSI Standards Limited 2016ISBN 978 0 580 85472 9 ICS 59.080.40 Compliance w
4、ith a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2016.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dEUROPEAN STANDARD NORME EUROPENNE E
5、UROPISCHE NORM EN ISO 2286-3 October 2016 ICS 59.080.40 Supersedes EN ISO 2286-3:1998English Version Rubber- or plastics-coated fabrics - Determination of roll characteristics - Part 3: Method for determination of thickness (ISO 2286-3:2016) Supports textiles revtus de caoutchouc ou de plastique - D
6、termination des caractristiques des rouleaux - Partie 3: Mthode de dtermination de lpaisseur (ISO 2286-3:2016) Mit Kautschuk oder Kunststoff beschichtete Textilien - Bestimmung der Rollencharakteristik - Teil 3: Bestimmung der Dicke (ISO 2286-3:2016) This European Standard was approved by CEN on 1 S
7、eptember 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 references concerning such national standards may b
8、e 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
9、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 Macedonia, France, Germany, Greece, Hungary, Iceland, I
10、reland, 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 EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management C
11、entre: 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 ISO 2286-3:2016 EBS EN ISO 2286-3:2016EN ISO 2286-3:2016 (E) 3 European foreword This document (EN ISO 2286-3:2016) has been prepared by
12、Technical Committee ISO/TC 45 “Rubber and rubber products” in collaboration with 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
13、 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 subject of patent rights. CEN and/or CENELEC shall not be held responsible f
14、or identifying any or all such patent rights. This document supersedes EN ISO 2286-3:1998. 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, Cz
15、ech 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 United Kingd
16、om. Endorsement notice The text of ISO 2286-3:2016 has been approved by CEN as EN ISO 2286-3:2016 without any modification. BS EN ISO 2286-3:2016ISO 2286-3:2016(E)Foreword ivIntroduction v1 Scope . 12 Normative reference . 13 Terms and definitions . 14 Apparatus . 15 Conditioning 26 Procedure. 26.1
17、General . 26.2 Measurement 27 Expression of results 38 Test report . 3 ISO 2016 All rights reserved iiiContents PageBS EN ISO 2286-3:2016ISO 2286-3:2016(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The
18、work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-gover
19、nmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in
20、the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the pos
21、sibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list
22、of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as
23、 information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword Supplementary informationThe committee responsible for this document is ISO/TC 45, Rubber and rubber products, Subcommittee SC 4, Products (othe
24、r than hoses).This second edition cancels and replaces the first edition (ISO 2286-3:1998), which has been technically revised. The changes are as follows: in 4.1, the smallest scale reading has been changed to 0,01 mm; in 4.2, the pressure of 5 kPa has been added and the force corresponding to each
25、 pressure has been added for reference; in Clause 5, the conditioning atmosphere has been clarified; in Clause 6, the requirement for recording the temperature and humidity has been added; the usable width has been clearly specified; the period of pressing time has been changed to more flexible; in
26、Clause 8, items b) and e) have been added.ISO 2286 consists of the following parts, under the general title Rubber or plasticscoated fabrics Determination of roll characteristics: Part 1: Methods for determination of length, width and net mass Part 2: Methods for determination of total mass per unit
27、 area, per unit area of coating and mass per unit area of substrate Part 3: Method for determination of thicknessiv ISO 2016 All rights reservedBS EN ISO 2286-3:2016ISO 2286-3:2016(E)IntroductionCompared with metals, coated fabrics are easily compressed, and the measured thickness will depend consid
28、erably upon the method and pressure employed. This is perhaps the single most important reason for having a standard method for measuring the thickness of coated fabrics.An effort has been made to enable the results to be comparable with measurements of the thickness of textile substrates. ISO 2016
29、All rights reserved vBS EN ISO 2286-3:2016BS EN ISO 2286-3:2016Rubber- or plastics-coated fabrics Determination of roll characteristics Part 3: Method for determination of thicknessWARNING Persons using this International Standard should be familiar with normal laboratory practice. This Internationa
30、l Standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user to establish appropriate safety and health practices and to ensure compliance with any national regulatory conditions.1 ScopeThis part of ISO 2286 specifies a meth
31、od for the determination, at a specified pressure, of the thickness of rubber- and plastics-coated fabrics, irrespective of the type of substrate employed. It is applicable to single-face, double-face and double-texture coated fabrics, as well as materials in which an expanded layer is included in t
32、he coating.2 Normative referenceThe 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
33、any amendments) applies.ISO 2231:1989, Rubber- or plastics-coated fabrics Standard atmospheres for conditioning and testing3 Terms and definitionsFor the purposes of this document, the following terms and definitions apply.3.1thicknessdistance between the face and the back of a coated fabric, measur
34、ed as the vertical distance between a reference plate on which the fabric rests and a parallel presser foot that is applying a pressure to the fabric3.2usable widthwidth of a coated fabric, excluding the selvedge, which is consistent in its properties, uniformly finished and free from unacceptable f
35、laws4 Apparatus4.1 Dial gauge, of the deadweight type, designed to register the vertical distance between the bearing surfaces of a presser foot and reference plate, and equipped with a dial graduated to give a direct readout of the thickness to the nearest 0,01 mm. The gauge shall be calibrated in
36、such a way as to permit at least one of the pressures specified in 4.2 to be obtained using at least one of the presser foot sizes.4.2 Circular pressure foot, with a smooth, flat surface and a diameter of not less than 9 mm, capable of applying one or more of the following pressures:INTERNATIONAL ST
37、ANDARD ISO 2286-3:2016(E) ISO 2016 All rights reserved 1BS EN ISO 2286-3:2016ISO 2286-3:2016(E)a) 2 kPa 0,2 kPa;b) 5 kPa 0,5 kPa;c) 10 kPa 1,0 kPa;d) 24 kPa 2,4 kPa.NOTE 1 In case of the pressure foot of 10 mm diameter, the force is calculated from the pressure for each.a) 0,157 N 0,016 Nb) 0,393 N
38、0,039 Nc) 0,785 N 0,079 Nd) 1,88 N 0,19 NNOTE 2 The actual pressure exerted by the presser foot can be calculated in one of the following ways:a) by determining1) the force exerted by the presser foot assembly, using a calibrated counterbalance, and2) the surface area of the presser foot by direct m
39、easurement,orb) by using a tension dial gauge.4.3 Reference plate (anvil), having a plane upper surface of diameter not less than, preferably 50 mm greater than that of the presser foot (4.2).4.4 Means for moving the pressure foot, in a direction normal to the upper surface of the reference plate so
40、 that its bearing surface is maintained parallel to the upper surface of the reference plate.NOTE The parallelism of the presser foot and anvil surfaces when brought together can conveniently be checked by inserting a feeler gauge (one only, not several together) at points round the edge of the pres
41、ser foot while it is resting freely on the anvil.5 ConditioningCondition the fabric to be tested in accordance with the method of conditioning “1” in ISO 2231:1989.6 Procedure6.1 GeneralRecord the atmospheric temperature and the humidity at the time of the measurement.6.2 MeasurementBefore each dete
42、rmination, clean the surfaces of the presser foot and anvil and adjust the dial gauge to register zero when the anvil and presser foot are in contact. Make at least five thickness measurements, evenly spaced across the usable width of the fabric excluding 50 mm from the edge of the fabric, as follow
43、s.Place the fabric on the anvil, ensuring that the fabric is smooth, without any accidental creases or wrinkles and without any tension. If there are intentional creases in the fabric, no attempt shall be made to smooth them out before making measurements. Lower the presser foot gently on to the fab
44、ric 2 ISO 2016 All rights reservedBS EN ISO 2286-3:2016ISO 2286-3:2016(E)and allow it to rest on the fabric until the gauge reading is stable. If it takes more than 30 s, record the period of time to get stable in the test report. Record the dial gauge reading to the nearest 0,01 mm.If the fabric ha
45、s an embossed surface, do not avoid the areas of embossing.Do not make any measurements within 1 m of a production-manufactured roll end.7 Expression of resultsCalculate the arithmetic mean, in millimetres, of all determinations. Take this mean as the thickness of the coated fabric.8 Test reportThe
46、test report shall include the following information:a) a reference to this part of ISO 2286, i.e. ISO 2286-3;b) the atmospheric temperature and humidity at the time of the measurement;c) a complete description of the coated fabric;d) the mean, minimum and maximum thicknesses, in millimetres, of the
47、coated fabric, the pressure at which the measurements were made, the diameter of the presser foot used and the length of time the presser foot was allowed to rest on the fabric;e) the period of time when the test piece is pressed for more than 30 s;f) details of any deviations from the procedure spe
48、cified;g) the date of the determination. ISO 2016 All rights reserved 3This page deliberately left blankThis page deliberately left blankBSI is the national body responsible for preparing British Standards and other standards-related publications, information and services.BSI is incorporated by Roya
49、l Charter. British Standards and other standardization products are published by BSI Standards Limited.British Standards Institution (BSI)About usWe bring together business, industry, government, consumers, innovators and others to shape their combined experience and expertise into standards -based solutions.The knowledge embodied in our standards has been carefully assembled in a dependable format and refined through our open consultation process. Organizations of all sizes and across all sectors choose standa
