1、- Government Gouvernement ? of Canada du Canada Canadian General Office des normes Standards Board gnrales du Canada CAN/CGSB-4.141-2001 Supersedes CAN/CGSB-4.141 -M90, 4-GP-143b and CAN/CGSB-4.144-M90 PolyesterKotton Twill Fabric (170 g/m2, 235 g/m2, 255 g/m2) National Standard of Canada Canada Exp
2、erience and excellence CS- Exprience et excellence OGC Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-The CANADIAN GENERAL STANDARDS BOARD (CGSB), under whose auspices this National
3、Standard of Canada has been developed is a government agency within Public Works and Government Services Canada. CGSB is engaged in the production of voluntary standards in a wide range of subject areas through the media of standards committees and the consensus process. The standards committees are
4、 composed of representatives of relevant interests including producers, consumers and other users, retailers, governments, educational institutions, technical, professional and trade societies, and research and testing organizations. Any given standard is developed on the consensus of views expresse
5、d by such representatives. CGSB has been accredited by the Standards Council of Canada as a national standards-development organization. The standards that it develops and offers as National Standards of Canada conform to the criteria and procedures established for this purpose by the Standards Coun
6、cil of Canada. In addition to standards it publishes as national standards, CGSB produces standards to meet particular needs, in response to requests from a variety of sources in both the public and private sectors. Both CGSB standards and CGSB national standards are developed in conformance with th
7、e policies described in the CGSB Policy Manual for the Development and Maintenance of Standards. CGSB standards are subject to review and revision to ensure that they keep abreast of technological progress. Suggestions for their improvement, which are always welcome, should be brought to the notice
8、of the standards committees concerned. Changes to standards are issued either as separate amendment sheets or in new editions of standards. An up-to-date listing of CGSB standards, including details on latest issues and amendments, and ordering instructions, is found in the CGSB Catalogue, which is
9、published annually and is available without charge upon request. An electronic version, ECAT, is also available. More information is available about CGSB products and services at our Web site - http:/www.pwgsc.gc.ca/cgsb. Although the intended primary application of this standard is stated in its Sc
10、ope, it is important to note that it remains the responsibility of the users of the standard to judge its suitability for their particular purpose. The testing and evaluation of a product against this standard may require the use of materials andor equipment that could be hazardous. This document do
11、es not purport to address all the safety aspects associated with its use. Anyone using this standard has the responsibility to consult the appropriate authorities and to establish appropriate health and safety practices in conjunction with any applicable regulatory requirements prior to its use. CGS
12、B neither assumes nor accepts any responsibility for any injury or damage that may occur during or as the result of tests, wherever performed. Attention is drawn to the possibility that some of the elements of this Canadian standard may be the subject of patent rights. CGSB shall not be held respons
13、ible for identifying any or all such patent rights. Users of this standard are expressly advised that determination of the validity of any such patent rights are entirely their own responsibility. Further information on CGSB and its services and standards may be obtained from: The Manager Standardiz
14、ation Information Division Canadian General Standards Board Ottawa, Canada K1A 1G6 The STANDARDS COUNCIL OF CANADA is the Co-ordinating body of the National Standards System, a federation of independent, autonomous organizations working towards the further development and improvement of voluntary st
15、andardization in the national interest. The principal objectives of the Council are to foster and promote voluntary standardization as a means of advancing the national economy, benefiting the health, safety and welfare of the public, assisting and protecting the consumer, facilitating domestic and
16、international trade, and furthering international co-operation in the field of standards. A National Standard of Canada is a standard which has been approved by the Standards Council of Canada and one which reflects a reasonable agreement among the views of a number of capable individuals whose coll
17、ective interests provide, to the greatest practicable extent, a balance of representation of , producers, users, consumers and others with relevant interests, as may be appropriate to the subject in hand. It normally is a standard that is capable of making a significant and timely contribution to th
18、e national interest. Approval of a standard as a National Standard of Canada indicates that a standard conforms to the criteria and procedures established by the Standards Council of Canada. Approval does not refer to the technical content of the standard; this remains the continuing responsibility
19、of the accredited standards-development organization. Those who have a need to apply standards are encouraged to use National Standards of Canada whenever practicable. These standards are subject to periodic review; therefore, users are cautioned to obtain the latest edition from the organization pr
20、eparing the standard. The responsibility for approving National Standards of Canada rests with the: I , , I Standards Council of Canada 270 Albert Street Suite 200 Ottawa, Ontario KIP 6N7 Iow to order &s Publications: by telephone - (819) 956-0425 or (Canada only) - 1-800-665-CGSB by fax - (819) 956
21、-5644 by mail - CGSB Sales Centre Ottawa, Canada K1A 1G6 - Place du Portage Phase III, 6B1 11 Laurier Street Hull, Quebec in person by email - ncr.cgsb-ongcpwgsc.gc.ca on the Web - http:/www.pwgsc.gc.cakgsb Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for Res
22、aleNo reproduction or networking permitted without license from IHS-,-,-NATIONAL STANDARD OF CANADA CANKGSB-4.141-2001 Supersedes CAN/CGSB-4.141-M90, 4-GP-143b and CAN/CGSB-4.144-M90 POLYESTEWCOTTON TWILL FABRIC (170 g/m2, 235 g/m2 and 255 g/m2) Prepared by the Canadian General Standards Board Ss Ap
23、proved by the Standards Council of Canada Published June 2001 by the Canadian General Standards Board Ottawa, Canada K1A 1G6 O HER MAJESTY THE QUEEN IN RIGHT OF CANADA, as represented by the Minister of Public Works and Government Services, the Minister responsible for the Canadian General Standards
24、 Board, (2001). No part of this publication may be reproduced in any form without the pnor permission of the publisher. Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CANADIAN GENERA
25、L STANDARDS BOARD COMMITTEE ON MAN-MADE FIBRE FABRICS (Membership at date of approval) Bauerle, J. Carrick, D. Canire, S. Douglas, R. LaPierre, F. McNally, F. Reid, R. Ronsyn, C. Routhier, D. Saville, N. Shao, Y. Stavinga, B. Zuckerman, C. Bourassa, P. Secretary Bodycote ORTECH National Defence Unif
26、orms Unicorp Inc. Royal Canadian Mounted Police Difco Performance Fabric Co. Monterey Textiles Inc. Courtaulds Fibres Inc. Public Works and Government Services Canada Consoltex Inc. Industry Canada Textile Technology Centre DuPont Canada Inc. Doubletex Canadian General Standards Board Acknowledgment
27、 is made for the translation of this National Standard of Canada by the Translation Bureau of Public Works and Government Services Canada. CANKGSB-4.14 1-2001 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted witho
28、ut license from IHS-,-,-CAN/CGSB-4.141-2001 Supersedes CAN/CGSB-4.141-M90, 4-GP- 143b, and CAN/CGSB-4.144-M90 CANADIAN GENERAL STANDARDS BOARD POLYESTEWCOTTON TWILL FABRIC (170 g/m2, 235 g/m2 and 255 g/m2) 1. SCOPE 1.1 This standard applies to polyester/cotton twill fabric with a durable press finis
29、h of three different masses per unit area: 170 glm2, 235 gim2 and 255 g/m2. The testing and evaluation of a product against this standard may require the use of materials and/or equipment that could be hazardous. This document does not purport to address all the safety aspects associated with its us
30、e. Anyone using this standard has the responsibility to consult the appropriate authorities and to establish appropriate health and safety practices in conjunction with any applicable regulatory requirements prior to its use. 1.2 2. REFERENCED PUBLICATIONS 2.1 The following publications are referenc
31、ed in this standard: 2.1.1 Canadian General Standards Board (CGSB) CANICGSB-4.2 - Textile Test Methods: No. 4.1 - Textile Fabrics - Measurement of Width of Pieces No. 5.1 - Unit Mass of Fabrics No. 6/iSO 721112 - Textiles - Woven Fabrics - Construction - Methods of Analysis - Part 2: Determination o
32、f Number of Threads per Unit Length No. 9.2 - Breaking Strength of Fabrics - Grab Method - Constant-time-to-break Principle No. 12.3 - Tearing Strength - Elmendorf Ballistic Method No. 14.3 - Quantitative Analysis of Fibre Mixtures - Binary Mixtures Containing Polyester - 75% Sulphuric Acid Method N
33、o. 15 - Non-fibrous Materials on Textiles No. 18.3fiSO 105-BO2 - Textiles - Tests for Colourfastness - Part B02: Colourfastness to Artificial Light: Xenon Arc Fading Lamp Test No. 19.1 - Colourfastness to Washing - Accelerated Test - Launder-Ometer No. 22 - Colourfastness to Rubbing (Crocking) No. 2
34、3 - Colourfastness to Perspiration No. 45 - Textile Fabrics - Determination of the Recovery from Creasing of a Horizontally Folded Specimen by Measuring the Angle-of-Recovery No. 51.1 - Resistance to Pilling, Rotating Box Method No. 51.2 - Resistance to Pilling - Random Tumble Pilling Tester No. 58
35、- Colourfastness and Dimensional Change in Domestic Laundering of Textiles No. 63.3BS 6806: Part 3 - Formaldehyde in Textiles - Part 3: Method for Determination of Released Formaldehyde. (See Note 1 in Tables 1 to 3) 1 Copyright Canadian General Standards Board Provided by IHS under license with CGS
36、BNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-2.1.2 2.2 3. 3.1 4. 4.1 4.2 4.3 4.4 5. 5.1 5.2 6. 6. I 7. 7.1 American Association of Textile Chemists and Colorists (AATCC) 112-1998 - Formaldehyde Release from Fabric, Determination of Sealed Jar Method. A referenc
37、e to a regulation is always to the latest issue. A dated reference is to the issue specified. An undated reference is to the latest issue, unless otherwise specified by the authority applying this standard. The sources are given in the Notes Section. GENERAL REQUIREMENTS Material covered by this sta
38、ndard shall be free from imperfections and blemishes that may adversely affect its appearance or serviceability. The fabric shall be supplied to the garment manufacturer in the deferred cured state (sensitized). When the fabric is pressed and cured in accordance with established practice, it shall m
39、eet the requirements of this standard. DETAILED REQUIREMENTS Fabric -When tested in accordance with the specified test methods, the fabric, yarns and weave shall comply with the requirements (and other fabric requirements) listed in Tables 1 to 3. Yarn - The yarn shall be intimate blend yarn only in
40、 both warp and weft. Colour - The colour shall be in accordance with the sealed sample, unless otherwise specified (par. 7.1). Piece Length - Unless otherwise specified (par. 7.1), the fabric shall be delivered in length of approximately 100 m with no more than two lengths per piece, the shorter of
41、which shall not be less than 20 m. PREPARATION FOR DELIVERY Piece Marking - Each piece shall have a ticket attached to one end of the selvage. The ticket shall be made of linen or heavy cardboard, with a reinforced eyelet for attaching a cord, and shall be legibly printed with the following informat
42、ion: Nomenclature Colour Manufacturers identification Piece number and number of lengths per piece Gross length in metres (including allowance) Net length in metres CAN/CGSB-4.141-2001 Date of manufacture Purchasers order number. Labelling, Packing, Packaging and Marking - Unless otherwise specified
43、 (par. 7. i), normal commercial practice of labelling, packing, packaging and marking shall be acceptable. INSPECTION Sampling - Sampling shall be left to the discretion of the inspection authority, unless a specific sampling plan is specified (par. 7.1). NOTES Options - The following options must b
44、e specified in the application of this standard: a. Colour (par. 4.3) b. Piece length (par. 4.4) 2 CAN/CGSB-4.141-2001 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-c. Labelling, pa
45、cking, packaging and marking details, if other than normal commercial practice (par. 5.2) d. Sampling, if a specific plan is required (par. 6.1). 7.2 Sources of Referenced Publications 7.2.1 The publications referred to in par. 2.1.1 may be obtained from the Canadian General Standards Board, Sales C
46、entre, Ottawa, Canada KIA 1G6. Telephone (819) 956-0425 or 1-800-665-CGSB (Canada only). Fax (819) 956-5644. The publication referred to in par. 2.1.2 may be obtained from the American Association of Textile Chemists and Colorists, 1 Davis Drive, P.O. Box 12215, Research Triangle Park, NC 27709-2215
47、, U.S.A. Telephone (919) 549-8141. Fax (919) 549-8933. 7.2.2 CAN/CGSB-4.141-2001 3 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-TABLE 1 Fabric Requirements - Polyester/Cotton Twill
48、 Fabric, 170 glm2 Requirements Property Test Method Specified Minimum Maximum CAN/CGSB-4.2 NO. 14.3 50 polyester 50 cotton 47 53 Yarns, % Fabric width, cm CAN/CGSB-4.2 No. 4.1 112 Weave 3 x 1 S Mass per unit area, g/m2 CAN/CGSB-4.2 NO. 5.1 170 165 175 Warp 40 Weft 20 CAN/CGSB-4.2 NO. 6/ IS0 721 112
49、CAN/CGSB-4.2 NO. 9.2 (Grab, 20 s breaking time) Woven fabric count, threadskm Breaking strength (tensile), N warp 400 Weft 225 Warp i8 Weft 12 Tearing strength, N CAN/CGSB-4.2 NO. 12.3 Dimensional change in washing, % CAN/CGSB-4.2 NO. 58 (Procedure IV, 70C) warp 2.0 Weft 2.0 Colourfastness: - to light CAN/CGSB-4.2 NO. 18.3/ IS0 105-BO2 CANKGSB-4.2 NO. 19.1 Test No. 2 Reference 3 or Standard L4 - to laundering No more change in c
