1、CANADIAN GENERAL STANDARDS BOARD PAPER TOILET TISSUE FOR INSTITUTIONAL USE 5. DETAILED REQUIREMENTS 5.1.2 Absorbency Change this paragraph to read: Absorbency - The average absorption time of the paper toilet tissue as received shall not be more than 20 s, when tested with 0.01 mL distilled water ac
2、cording to CPPA method F.4. CANKGSB-9.13-94 AMENDMENT No. 1 MODIFICATIF No 1 Novemberhovembre 1996 OFFICE DES NORMES GNRALES DU CANADA PAPIER HYGINIQUE, LUSAGE DES TABLISSEMENTS EXIGENCES PARTICULIRES Temps dabsolption Modifier cet alina comme suit: Temps dabsorption - lessai effectu conformment la
3、mthode F.4 de IACPPP avec 0.01 mL deau distille, le temps moyen dabsorption du papier hyginique, la rception, ne doit pas tre suprieur 20 s. Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IH
4、S-,-,- = L874b50 0028747 714 NATIONAL STANDARD OF CANADA Paper Toilet Tissue For Institutional Use CANICGSB-9-13-94 Supersedes CANICGSB-9.13-92 Canadian General Standards Board Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networki
5、ng permitted without license from IHS-,-,-= l1874b50 0028748 b50 9 The CANADIAN GENERAL STANDARDS BOARD (CGSB), under whose auspices this standard has been developed is a government agency within the Federal Department of Supply and Services. CGSB is engaged in the production of voluntary standards
6、in a wide range of subject areas through the niedia of standards committees and the consensus process. The standards committees are composed of representatives of relevant interests including producers, consumers and other users, retailers, governments, educational institutions, technical, professio
7、nal and trade societies, and research and testing organizations. Any given standard is developed on the consensus of views expressed by such representatives. The Ministers Advisory Council on CGSB reviews the results of the consensus process. CGSB has been accredited by the Standards Council of Cana
8、da as a national standards-writing 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 Council of Canada. In addition to standards it publishes as national standards, CGSB produce
9、s 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 national standards developed by CGSB are developed in conformance with the policies described in the Policy Manual for the Development and Maintenan
10、ce of Standards by CGSB. CGSB standards are subject to review and revision at any time, so as to ensure that they keep abreast of technological progress. Suggestions for their improvement, which are always welcome, should be brought to the notice of the standards committees concerned. Changes to sta
11、ndards 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, will be found in the CGSB Catalogue, which is published annually and is available without char
12、ge upon request. Although the intended primary application of this standard is stated in its Scope, it is important to note that it remains the responsibility of the users of the standard to judge its suitability for their particular purpose. Many tests required by CGSB standards are inherently haza
13、rdous. CGSB neither assumes nor accepts any responsibility for any injury or damage that may occur during or as the result of tests, wherever performed. CGSB takes no position respecting the validity of any patent rights asserted with any item connected with this standard. Users of this standard are
14、 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 Director Marketing and Corporate Services Branch Canadian General Standards Board ttawa, Canada
15、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 standardization in the national interest. The principal objectives of the Cou
16、ncil 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 international trade, and furthering international co-operation in the field
17、 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 individuais whose collective interests provide, to the greatest practicable extent, a balance of
18、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 the national interest. Approval of a standard as a National Standard of Canada
19、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 of the accredited standards-writing organization. Those who have a need to ap
20、ply 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 preparing the standard. The responsibility for approving National Standards of Cana
21、da rests with the: 1 Standards Council of Canada 45 OConnor Street Suite 1200 Ottawa, Ontario KIP 6N7 I by Telephone - (613) 941-8703 or - (613) 941-8704 by Mail - CGSB Sales Centre Ottawa, Canada KlA 1G6 in Person - Suite 1500 222 Queen Street Ottawa, Ontario Copyright Canadian General Standards Bo
22、ard Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- m 3874650 0028749 597 NATIONAL STANDARD OF CANADA CANKGSB-9.13-94 Supersedes CANKGSB-9.13-92 . PAPER TOILET TISSUE FOR INSTITUTIONAL USE The Canadian General Standards Board
23、 administers a Qualification Listing Program for products conforming to the requirements of this standard. Further information on the listing program is available hm the Conformity Assessment Directorate of CGSB. Prepared by the Canadian General Standards Board Ms Approved by the Standards Council o
24、f Canada Published March 1994 by the Canadian General Standards Board Ottawa, Canada K1A 1% . Minister of Supply and SeMces Canada - 1994 No part of this publication may be reproduced in my form Without the prior pamission of the publisher. Copyright Canadian General Standards Board Provided by IHS
25、under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- I1874650 0028750 209 CANADIAN GENERAL STANDARDS BOARD Joss, R.A. Chairperson Agnew, F. Bedard, R. Beshai, J. Bichard, W. Biggs, D. Bishop, T. Blanchet, S. Breen, D. Cleverdon, R.A. Delvecchio,
26、M. Enriquez, M. Fanisworth, M.M. Grant, C.S. Hart, P. Innes, R. Ito, J. Jasmin, G. Kerr, A. Lemieux, B. Macrae, D.R. Matolcsy, G.A. McLaughih, D. Pacey, D. Pariseau, D. Pbilipp, H. Rashid, M.A. Richardson, J. Semenyk, R.W. Suh, Y. Taylor, N. Vhce, A. Wood, W.R Sargent, J. Secretary COMMITTEE ON SANI
27、TARY PAPERS (Membership at date of approval) Consultant Irving Tissue Ltd. Atlantic Packaging Products Ltd. Department of National Defence Pulp and Paper Research Institute of Canada QA International Scott Paper Ltd. Les industries Cascades Ltd. Department of Supply and Services, New Brunswick Rense
28、ll Paper products inc. P.H.A. industries Ltd. Retail Research Laboratories of Canada J. Ford bag, box and carton manufacturing wastes; mill wrappers; and finished paper and paperboard from obsolete inventories of merchants, wholesalers, dealers, printers, converters, or other, and b) Post-consumer f
29、ibre such as paper, paperboard, and fibrous wastes from retail stores, office buildings, homes, municipal collection systems and so forth, after they have passed through their end usage as a consumer item, including: used corrugated boxes, old newspapers, old magazines, mixed waste paper, tabulating
30、 cards, used cordage, and waste cotton fibre. Recycled paper excludes: forest residues (sawmill chips and sawdust). (Note 1) “Virgin Fibre” means fibre from raw material (pulp) which has not been through a papermaking process. I a 4. GENERAL REQUIREMENTS 4.1 Material - Toilet tissue may be made from
31、 either virgin fibre, or recycled fibre, or any mixture of the two. 4.2 Workmanship - The toilet tissue shall be unglazed, soft, flexible and of even formation, and shall be reasonably free from visible wood splinters, holes, breaks, wrinkles. 5. DETAILED REQUIREMENTS 5.1 5.1.1 Type 1, Roll - Type 1
32、 rolls shall comply with the following requirements: Dry Tensile Strength - The average tensile strength in the machine direction for any one ply shall not be less than 110 N/m, when tested according to CPPA method D.32P. 5.1.2 Absorbency - The average absorption time of the tissue as received shall
33、 not be more than 20 s, when tested with 0.1 mL distilled water according to CPPA method F.4. Brightness - There is no limitation on the brightness value of toilet tissue. 5.1.3 5.1.4 Dimensions - Unless otherwise specified (par. 8.i), the width of the roll shall be 10.8 I 0.2 cm and the length shal
34、l not be less than 111.1 m. 5.1.5 The papcr shall be perforated at regular intervals, so that the sheets are easily detachable. The paper shall be evenly wound on a stiff cylindrical pasteboard core having an inside diameter of not less than 3 cm, sufficiently rigid so as not to collapse under norma
35、l conditions of transportation and usage. When specified (par 8.1), rolls shall be wrapped or banded. 5.2 5.2.1 Type 2, Sheet - Type 2 sheets shall comply with the following requirements: Dry Tensile Strength - The diy tensile strength of the tissue, calculated as an average of the breaking strength
36、 values obtained in machine and cross-machine directions, shall not be less than 210 Nlm per ply of tissue when tested according to CPPA method D.32P. Absorbency - The average absorption time of the tissue as received shall not be more than 20 s, when tested with 5.2.2 . 0.1 mL distilled water accor
37、ding to CPPA method F.4. 5.2.3 Dimensions und Packaging - The sheets shall be 10 i 0.2 cm in width and 14.2 10.2 cm in length. They shall be banded together in packages of 400 (2-ply) sheets, interfolded in such a manner that individual sheets will dispense satisfactorily from a container. 6. PREPAR
38、ATION FOR DELIVERY 6.1 Preparation for Delivery - Unless otherwise specified (par. 8.1), preparation for delivery shall conform to normal commercial practice. b Note I: The dejnition for Recycled Paper is based upon the Environmental Choice Program (ECP) definition for Recycled Paper. 2 CAN/CGSB-9.1
39、3-94 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- 7. INSPECTION 7.1 Sampling - Sampling shall be left to the discretion of the inspection authority, unless a specific sampling pla
40、n is specified (par. 8.1). 7.2 Conditioning - Conditioning for samples before testing shall conform to CPPA method A.4. 8. NOTES 8.1 Options - The following options must be specified in the application of this standard: a. Percentage of recycled content, if required (Preface) b. Type of toilet tissu
41、e (par. 3.1) c. Width and/or length of roll, if other than as specified (par. 5.1.4) d. Whether rolls are to be wrapped or banded (par. 5.1.5) e. Details of preparation for delivery, if other than normal commercial practice (par. 6.1) f. Sampling, if a specific plan is required (par. 7.1). 8.2 Sourc
42、e of Referenced Publications - The publications referred to in par. 2.1.1 may be obtained from the Canadian Pulp and Paper Association, Publications Section, Sun Life Building, 19th Floor, 1155 Metcalfe Street, Montreal, Quebec H3B 4T6. CANKGSB-9.13-94 3 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
