1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN ISO 3759:2011Textiles Preparation,marking and measuring offabric specimens and garmentsin tests for determinationof dimensional change (ISO3759:2011)BS EN ISO 3759:2011 BRI
2、TISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO 3759:2011.It supersedes BS EN ISO 3759:2008 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee TCI/82, Textiles care labelling, dry cleaning, domesticlaundering and dryi
3、ng.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. BSI 2011ISBN 978 0 580 72842 6ICS 59.080.30; 61.020Compliance
4、with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 August 2011.Amendments issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 3
5、759 May 2011 ICS 59.080.30; 61.020 Supersedes EN ISO 3759:2008English Version Textiles - Preparation, marking and measuring of fabric specimens and garments in tests for determination of dimensional change (ISO 3759:2011) Textiles - Prparation, marquage et mesurage des prouvettes dtoffe et des vteme
6、nts dans les essais de dtermination de la variation des dimensions (ISO 3759:2011) Textilien - Vorbereitung, Markierung und Messung von Messproben aus Flchengebilden und Kleidungsstcken zur Prfung zur Bestimmung der Manderung (ISO 3759:2011) This European Standard was approved by CEN on 14 May 2011.
7、 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 obtained on
8、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 the CEN-CENELE
9、C 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, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
10、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: Avenue Marnix 17, B-1000 Brussels 2011 CEN All rights of exploita
11、tion in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 3759:2011: EBS EN ISO 3759:2011EN ISO 3759:2011 (E) 3 Foreword This document (EN ISO 3759:2011) has been prepared by Technical Committee ISO/TC 38 “Textiles“ in collaboration with Technical Committee CEN/T
12、C 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 November 2011, and conflicting national standards shall be withdrawn
13、at the latest by November 2011. 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. This document supersedes EN ISO 3759:2008. According t
14、o 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, Greece, Hungary, Iceland, Ireland, Italy, La
15、tvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 3759:2011 has been approved by CEN as a EN ISO 3759:2011 without any modification. BS EN ISO 3759:2011ISO 3759
16、:2011(E) ISO 2011 All rights reserved iiiContents Page Foreword iv 1 Scope1 2 Normative references1 3 Principle1 4 Apparatus.2 5 Atmospheres for conditioning and testing.2 6 Procedure for fabric specimens 2 7 Procedure for garments3 8 Procedure for flat made-up textile articles .5 9 Treatment of spe
17、cimens .5 10 Expression of results5 11 Test report6 BS EN ISO 3759:2011ISO 3759:2011(E) iv ISO 2011 All rights reservedForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Sta
18、ndards 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-governmental, in liaison with ISO, also
19、take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees
20、 is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibi
21、lity 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. ISO 3759 was prepared by Technical Committee ISO/TC 38, Textiles, Subcommittee SC 2, Cleansing, finishing and water resistance tests.
22、This fifth edition cancels and replaces the fourth edition (ISO 3759:2007), of which it constitutes a minor revision. ISO 15797 has been added to Clause 1 (Scope), to Clause 2 (Normative references) and to Clause 9 (Treatment of specimens); and in 6.1, the second and the third paragraphs were invert
23、ed. BS EN ISO 3759:2011INTERNATIONAL STANDARD ISO 3759:2011(E) ISO 2011 All rights reserved 1Textiles Preparation, marking and measuring of fabric specimens and garments in tests for determination of dimensional change 1 Scope This International Standard specifies a method for the preparation, marki
24、ng and measuring of textile fabrics, garments and fabric assemblies for use in tests for assessing dimensional change after a specified treatment, e.g. washing, dry cleaning, soaking in water and steaming, following the procedures in ISO 3005, ISO 7771, ISO 6330, ISO 3175 or ISO 15797. This Internat
25、ional Standard is applicable to woven and knitted fabrics, and made-up textile articles. The procedures are not applicable to certain upholstery coverings. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the
26、 edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 139, Textiles Standard atmospheres for conditioning and testing ISO 3005, Textiles Determination of dimensional change of fabrics induced by free-steam ISO 3175 (all
27、parts), Textiles Professional care, drycleaning and wetcleaning of fabrics and garments ISO 6330, Textiles Domestic washing and drying procedures for textile testing ISO 7771, Textiles Determination of dimensional changes of fabrics induced by cold-water immersion ISO 15797, Textiles Industrial wash
28、ing and finishing procedures for testing of workwear ISO 22198, Textiles Fabrics Determination of width and length 3 Principle The specimens are selected to represent the bulk of the textile under examination. Pairs of reference points are marked on each specimen, and the distance between each pair
29、of reference points is measured before and after specified treatments. BS EN ISO 3759:2011ISO 3759:2011(E) 2 ISO 2011 All rights reserved4 Apparatus 4.1 Ruler or flexible steel ruler or glass-fibre tape, marked in millimetres and longer than the greatest dimension being measured. The accuracy of gla
30、ss-fibre tapes should be verified at least every 6 months. 4.2 Equipment for marking precise reference points, such as: a) indelible ink, for use, if necessary, with a template with a measuring grid; b) fine threads of contrasting colour, sewn into the fabric; c) heated wire for making small holes i
31、n thermoplastics materials; d) staples (suitable for tests during which specimens are not agitated, e.g. for soaking in water). 4.3 Smooth, flat surface, large enough to lay out complete articles. 4.4 Workroom stands, to support garments. 5 Atmospheres for conditioning and testing The atmospheres us
32、ed for conditioning and testing shall be in accordance with ISO 139. 6 Procedure for fabric specimens 6.1 Selection For fabric piece goods, select specimens representative of the sample. Do not cut specimens from within 1 m of either end of the roll or piece good. Specimens should be taken from area
33、s with different lengthwise and widthwise yarns. Identify the length direction of the specimens before cutting them out of the sample. Circular knitted fabrics produced on a body-width machine shall be used in their tubular form. Circular knit, seamless, or knit-to-wear fabric should be tested as a
34、garment. Tubular knitted samples should be slit and handled in the flat condition in a single layer. 6.2 Dimensions Cut specimens, each measuring at least 500 mm 500 mm, with edges parallel to the length and width of the fabric. For fabrics less than 650 mm in width, full-width specimens may be used
35、 and measurements made by agreement between the parties concerned. See ISO 22198 for the measurement of length and width of large textile items. If the fabric can possibly unravel during the test, overlock the edges of the specimen with dimensionally stable thread. 6.3 Conditioning Expose the specim
36、en to the conditioning atmosphere (see Clause 5) for at least 4 h, or until a constant mass is achieved. NOTE A constant mass is considered to be achieved when measurements made at intervals of 1 h do not show a change in mass greater than 0,25 %. BS EN ISO 3759:2011ISO 3759:2011(E) ISO 2011 All rig
37、hts reserved 36.4 Marking Place the specimen on the measuring table and make at least three pairs of marks on it in both length and width directions. Ensure that the distance between the marks of each pair is at least 350 mm, that no mark is less than 50 mm from the edges of the specimen and that th
38、e measuring points are regularly spaced across the specimen (see Figure 1). 6.5 Method of measuring Lay the specimen flat on the smooth, flat surface (4.3) and remove wrinkles without stretching the specimen. Place the ruler (4.1) on the specimen, taking care to avoid distortion of the specimen. Rec
39、ord the distances between the pairs of marks to the nearest 1 mm. Dimensions in millimetres Figure 1 Marking of fabric specimens 7 Procedure for garments 7.1 General 7.1.1 The measurements listed are comprehensive and may not all be necessary, as their selection depends on the type and style of garm
40、ent. 7.1.2 Measure between specific points, preferably at seams or between points where seams meet. Mark (see 4.2) the positions on the garment at which the measurements are to be made, if required. NOTE If the garment design is complicated, it might be helpful to produce a diagram showing the measu
41、ring points. 7.1.3 Where linings are of a fabric different from the outer fabric, measure these in the appropriate positions described in 7.2 (i.e. treat the linings separately). 7.1.4 Expose the garment to the conditioning atmosphere (see Clause 5) until a constant mass is achieved (see Note, 6.3)
42、by hanging it on an appropriate hanger. If the garment would not normally be hung, lay each test specimen separately. BS EN ISO 3759:2011ISO 3759:2011(E) 4 ISO 2011 All rights reserved7.1.5 Place the garment on the smooth, flat surface (4.3) or on the workroom stand (4.4). 7.1.6 Ensure that all clos
43、ures are closed. For garments placed flat on the surface, measure the width between seams. 7.1.7 Measure with the ruler (4.1), to an accuracy of at least 1 mm, the distance between each pair of marked positions without unnecessarily tensioning the garment. 7.1.8 Measure elasticated garments or porti
44、ons of garments in the relaxed state. 7.1.9 Make corresponding measurements on both halves of the garment, e.g. both sleeves. 7.2 Measuring positions 7.2.1 Jacket-like garments (including dresses, coats, pyjamas, shirts and vests) The measuring positions shall be as follows: a) length of neckband fo
45、r garments where the collar is intended to be closed; NOTE A suitable former can be used to fit the neck/neckband. b) length from lowest point of armhole to bottom hem of garment; c) length of front, from the junction of shoulder seam and neck seam to bottom hem; d) length of centre-back, from neck
46、immediately below collar or ribbing to bottom hem; e) length of underarm seam(s) from armhole to bottom of sleeve; f) width across back between sleeve seams measured at a distance halfway between centre-back neck and bottom of armhole, or width of yoke from sleeve seam to sleeve seam; g) width (i.e.
47、 half the girth measure) at not less than three places at approximately equidistant points below the centre-back neck; h) width of sleeve, from junction of side with sleeve seams, at right angles to sleeve length; i) width of sleeve at bottom of cuff or bottom of sleeve. 7.2.2 Trouser-like garments
48、The measuring positions shall be as follows: a) length from top to junction of leg seams at the front, excluding the waistband; b) length from top to junction of leg seams at the back, excluding the waistband; c) inside leg from crotch to bottom of leg; if the leg is short, measure from the bottom o
49、f one leg to the bottom of the other leg via the crotch; d) width at waist; e) width at bottom of leg; f) width of leg halfway between crotch and bottom of leg, i.e. knee (omit if leg length is short); g) width of top of leg, i.e. thigh. BS EN ISO 3759:2011ISO 3759:2011(E) ISO 2011 All rights reserved 57.2.3 Boiler suits, coveralls, bib and brace overalls, combinations and one-piece swimsuits Combine the jacket and trouser categories and, where applicable, replace the measuring positions given in 7.2.1 as follows. Repl
