1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Textiles - Professional care, drycleaning and wetcleaning of fabrics and garmentsPart 4: Procedure for testing performance when cleaning and finishing using simulated wetcleaning (ISO 3175-4:2018)BS EN ISO 31754:2018Nat
2、ional forewordThis British Standard is the UK implementation of EN ISO 31754:2018. It supersedes BS EN ISO 31754:2003, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee TCI/82, Textiles care labelling, dry cleaning, domestic laundering and drying.A list
3、of organizations represented on this committee can be obtained 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 2018 Published by BSI Standards Lim
4、ited 2018ISBN 978 0 580 84868 1ICS 59.080.01Compliance with 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 May 2018.Amendments/corrigenda issued since publicationDate Text a
5、ffectedBRITISH STANDARDBS EN ISO 31754:2018EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 3175-4May 2018ICS 59.080.01 Supersedes EN ISO 31754:2003EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGCEN-CENELEC Management Centre: Avenue Marnix 17,
6、B-1000 Brussels 2018 CEN Ref. No. EN ISO 31754:2018: EAll rights of exploitation in any form and by any means reserved worldwide for CEN national MembersTextiles Professional care, drycleaning and wetcleaning of fabrics and garments Part 4: Procedure for testing performance when cleaning and finishi
7、ng using simulated wetcleaning (ISO 31754:2018)Textiles Entretien professionnel, nettoyage sec et nettoyage leau des toffes et des vtements Partie 4: Mode opratoire pour valuer la rsistance au nettoyage et la finition lors dun nettoyage leau simul (ISO 31754:2018)Textilien - Fachgerechte Pflege, Che
8、mischreinigung und Nassreinigung von textilen Flchengebilden und Kleidungsstcken Teil 4: Verfahren zum Prfen der Leistung beim Reinigen und Finishen unter Einsatz der simulierten Nassreinigung (ISO 31754:2018)This European Standard was approved by CEN on 12 March 2018.CEN members are bound to comply
9、 with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Uptodate lists and bibliographical references concerning such national standards may be obtained on application to the CENCENELEC Mana
10、gement 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-CENELEC Management Centre has the same sta
11、tus 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, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta
12、, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.English VersionEN ISO 3175-4:2018 (E)European forewordThis document (EN ISO 31754:2018) has been prepared by Technical Committee ISO/TC 38 “Textiles” in collaboration w
13、ith 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 November 2018, and conflicting national s
14、tandards shall be withdrawn at the latest by November 2018.Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights.This document supersedes EN ISO 31754:2003.
15、According to the CENCENELEC 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, France, Germ
16、any, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.Endorsement noticeThe text of ISO 3175-4:2018 has been approved by CEN as EN ISO
17、3175-4:2018 without any modification.2BS EN ISO 31754:2018ISO 3175-4:2018Foreword ivIntroduction v1 Scope . 12 Normative references 13 Terms and definitions . 14 Principle 25 Reagents 36 Apparatus and materials 37 Conditioning 38 Test specimen 49 Procedure. 49.1 General . 49.2 Procedure for normal m
18、aterials and label (normal process) 49.3 Procedure for sensitive materials and label (mild process) . 59.4 Procedure for very sensitive materials and label (very mild process) . 510 Additional assessment . 511 Test report . 5Annex A (normative) Description of the reference tumble dryer 8Annex B (inf
19、ormative) Alternative procedure for Type C washing machines . 9Bibliography .11 ISO 2018 All rights reserved iiiContents PageBS EN ISO 31754:2018ISO 3175-4:2018ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies).
20、 The 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 nong
21、overnmental, 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
22、 in 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
23、 possibility 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 l
24、ist 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 voluntary nature of standards, the meaning of ISO specific terms and expressions relat
25、ed to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www.iso.org/iso/foreword.htmlThis document was prepared by Technical Committee ISO/TC 38, Textiles, Subcommittee S
26、C 2, Cleansing, finishing and water resistance tests.This second edition cancels and replaces the first edition (ISO 3175-4:2003), which has been technically revised. It also incorporates the Technical Corrigendum ISO 31754:2003/Cor 1:2009. The main changes compared the previous edition are as follo
27、ws: restriction of the scope to fabrics and garments that cannot be washed and need professional finishing; 6.1: addition of a reference to the technical specifications of the apparatus as described in ISO 6330 and withdrawal of the reference to Annex A; 9.1: clarification of the normal process step
28、s; Table 1: updating of some settings in processes; Annex A: updating of some specifications of the tumble dryer (humidity control and cage outlet temperature); Annex B: withdrawal of the programming washing instructions, replaced by Table 1, and addition of an informative part dealing with an alter
29、native procedure for Type C washing machines.A list of all parts in the ISO 3175 series can be found on the ISO website.iv ISO 2018 All rights reservedBS EN ISO 31754:2018ISO 3175-4:2018IntroductionProfessional wetcleaning is used by professionals for cleaning textiles in water. It uses specialized
30、equipment, programming, detergent and other additives to minimize adverse effects on textiles such as mechanical action and temperature. It is followed by drying and restorative finishing procedures, in most cases by steam treatment and/or hot pressing.The professional wetcleaning process takes plac
31、e without the intense mechanical action associated with washing.Properties of the textile or garment can change progressively on professional wetcleaning, steaming and/or pressing. In some cases, a single treatment can give little indication of the extent of dimensional and other changes that can ar
32、ise after repeated treatments and affect the useful life of the article. Generally, most of the potential change becomes apparent after three to five of the simulated professional wetcleaning and finishing treatments specified in this document. This progressive change should be borne in mind when de
33、termining the number of repeated cycles which is given (see Clause 4).The properties that should be considered in an assessment for professional wetcleaning together with the methods for their assessment are given in ISO 31751. ISO 2018 All rights reserved vBS EN ISO 31754:2018This page deliberately
34、 left blankTextiles - Professional care, drycleaning and wetcleaning of fabrics and garments Part 4: Procedure for testing performance when cleaning and finishing using simulated wetcleaning1 ScopeThis document specifies simulated professional wetcleaning procedures, using a reference machine for fa
35、brics and garments. It is intended for fabrics and garments that cannot be washed and need professional finishing. It comprises a normal process for normal materials, a mild process for sensitive materials and a very mild process for very sensitive materials.Localized staining and stain removal fall
36、 outside the scope of this document.2 Normative referencesThe following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of
37、 the referenced document (including any amendments) applies.ISO 139, Textiles Standard atmospheres for conditioning and testingISO 31751, Textiles Professional care, drycleaning and wetcleaning of fabrics and garments Part 1: Assessment of performance after cleaning and finishingISO 6330:2012, Texti
38、les Domestic washing and drying procedures for textile testing3 Terms and definitionsFor the purposes of this document, the following terms and definitions apply.ISO and IEC maintain terminological databases for use in standardization at the following addresses: ISO Online browsing platform: availab
39、le at https:/www.iso.org/obp IEC Electropedia: available at http:/www.electropedia.org/3.1materialgarment, composite test specimen or fabricSOURCE: ISO 31752:2017, 3.13.2composite test specimentest specimen consisting of all component parts used in the finished item, and combined in a representative
40、 assemblySOURCE: ISO 31751:2017, 3.1INTERNATIONAL STANDARD ISO 3175-4:2018 ISO 2018 All rights reserved 1BS EN ISO 31754:2018ISO 3175-4:20183.3normal materialmaterial that is able to withstand a normal simulated professional wetcleaning process (3.6)Note 1 to entry: Normal material is related to the
41、 care symbol from ISO 3758:2012, Table 6.3.4sensitive materialmaterial that is able to withstand a mild simulated professional wetcleaning process (3.7)Note 1 to entry: Sensitive material is related to the care symbol from ISO 3758:2012, Table 6.3.5very sensitive materialmaterial that is able to wit
42、hstand a very mild simulated professional wetcleaning process (3.8)Note 1 to entry: Very sensitive material is related to the care symbol from ISO 3758:2012, Table 6.3.6normal simulated professional wetcleaning processcleaning procedure in water at 40 C, followed by tumbler drying at 60 C to residua
43、l moisture less than 3 %Note 1 to entry: See Table 1 for the requirements of this cleaning procedure.3.7mild simulated professional wetcleaning processcleaning procedure in water at 30 C followed by tumbler drying at 60 C to residual moisture of approximately 15 %Note 1 to entry: See Table 1 for the
44、 requirements of this cleaning procedure.3.8very mild simulated professional wetcleaning processcleaning procedure in water at 30 C followed by 2 min tumbler drying at 40 C as a maximum and followed by airdryingNote 1 to entry: See Table 1 for the requirements of this cleaning procedure. Note 2 to e
45、ntry: After giving careful consideration to the comments on progressive change in the Introduction, textile items that perform satisfactorily for purpose in the procedures intended for sensitive and very sensitive materials in Table 1 may be labelled as appropriate with the or symbol.4 PrincipleSpec
46、imens are cleaned in a reference washing machine (6.1), dried in a tumbledryer (Annex A) and finished to one of the specified procedures.The process simulates the effect of professional wetcleaning, drying and finishing.Testing is an iterative process sincea) changes to the test specimens can be pro
47、gressive, andb) alternative processes of varying severity can be used.In selecting the number of cycles to be given, it should be borne in mind that test specimens can become unacceptable after single or multiple processes.2 ISO 2018 All rights reservedBS EN ISO 31754:2018ISO 3175-4:20185 Reagents5.
48、1 Water, for which the hardness is less than 0,1 mmol Ca/Mg per litre.5.2 Non-ionic detergent, of the type C13 oxoalcoholethoxylate (7EO).6 Apparatus and materials6.1 Reference washing machine, meeting the technical specifications given in ISO 6330:2012, Table A.1, using a Type A1 machine.NOTE 1 The
49、 reference washing machine is intended for a simulation of a professional wetcleaning process.Both the reference washing machine and the tumble dryer (6.2) shall have approximately the same load capacity.NOTE 2 An alternative procedure based on a Type C washing machine is described in Annex B.6.2 Commercial, reversibly rotating tumble dryer, with a drum volume as specified in Table A.1, electrically heated and with a temperature control of incoming or outgoing air.NOTE The tumble
