1、CGSB CANICGSB- 9-50-93 * = L874650 0023699 685 CAN/CGSB-9.50-93 NATIONAL STANDARD OF CANADA Supersedes 9-GP-50M B Register Bond 1 Canadian General . Paper Standards Board Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking per
2、mitted without license from IHS-,-,-CGSB CAN/CGSB- 9.50-93 tt M 1874650 0023700 127 W 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 v
3、oluntary standards 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, t
4、echnical, professional 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 Standa
5、rds Council of Canada 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 stan
6、dards, 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 national standards developed by CGSB are developed in conformance with the policies described in the Policy Manual for the Develo
7、pment and Maintenance 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 concer
8、ned. 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, will be found in the CGSB Catalogue, which is published annually and is ava
9、ilable without charge 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
10、are inherently hazardous. 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 o
11、f 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 Director Marketing and Corporate Services Branch Canadian General Standards
12、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 standardization in the national interest. The principal
13、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 international trade, and furthering international co-o
14、peration 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 collective interests provide, to the greatest practicable
15、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 the national interest. Approval of a standard as a Nationa
16、l 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 of the accredited standards-writing organization. Those
17、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 preparing the standard. The responsibility for approving Natio
18、nal Standards of Canada rests with the: Standards Council of Canada 45 OConnor Street Suite 1200 Ottawa, Ontario KIP 6N7 low to order ss Publications: by Telephone - (613) 941-8703 or - (613) 941-8704 by Fax - (613) 941-8705 by Mail - CGSB Sales Centre Ottawa, Canada KIA 1G6 in Person - Suite 1500 2
19、22 Queen Street Ottawa, Ontario Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NATIONAL STANDARD OF CANADA REGISTER BOND PAPER CANKGSB-9.50-93 Supersedes 9-GP-50M May 1979 Prepared b
20、y the Canadian General Standards Board CGS Approved by the Standards Council of Canada Published September 1993 by the Canadian General Standards Board Ottawa, Canada KIA 1G6 Minister of Supply and Services Canada - 1993 No part of this publication may be reproduced in any form without the prior per
21、mission 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-,-,-CGSB CAN/CGSB- 9-50-93 tX m 1874650 0023702 TTT m CANADIAN GENERAL STANDARDS BOARD COMMITTEE ON PRINTING AND
22、WRITING PAPERS (Membership at date of approval) Joss, R.A. Chairperson Beattie, J. Bird, A.J. Black, M. Blondin, P. Boyes, J. Chollet, J.L. Chute, B. Corcoran, B. Culben, B. Dalfen, M.M. Dec, C. Dixon, G.C. Doane, V. Doutre, D. Douville, L. Dub, P. Fair, D. Gildea, C. Guay, L.M. Handy, J. Hendriks,
23、K.B. LHeureux, L. Laframboise, W.C. McCanna. B.W. McLaughlin, D. Michaels, J. Miller, C. Shore, D. Stevenson, I. Stewart, H. Thomas, J. Udy, D.J. Waddcll, B. Wood, W.R. Woodman. N. Armstrong. C. Secretary Consultant Ottawa Board of Education Du Pont Canada Inc. Mirdon Inc. Dollco Printing Provincial
24、 Papers, Division of Abitibi Price Consul tant Xerox Canada Inc. Canadian Business Forms Association Inter City Papers Ltd. Noranda Forest Recycled Paper Rieger Printing Ink Co. Ltd. Crown Paper, Division of Crown Forest Industries Ltd. Tri-Graphic Printing (Ottawa) Ltd. Domtar Fine Papers Ltd. Cana
25、da Communication Group Rolland Inc. Department of Industry, Science and Technology Weyerhaeuser Canada Ltd. E.B. Eddy Forest Products Ltd. Department of Energy, Mines and Resources National Archives of Canada Department of National Revenue (Customs and Excise) Kruger Inc. Rcpap Entcrpriscs Inc. Mini
26、stry of Government Services, Ontario National Library of Canada Barbcr-Ellis Fine Papers Department of Supply and Services Department of Supply and Services Canadian Pacific Forcst Products Ltd. Dcpanment of Public Works, Alberta Tembcc Inc. Island Papcr Mills Co. Canadian Pulp and Papcr Association
27、 Canada Communication Group Canadian General Standards Board Acknowledgment is made for ilic French translation of this Narionai Standard of Canada by the Translaiion Bureau of lhe Depariment oj the Secreia? of Slate. CAN/CGSB-9.50-93 Copyright Canadian General Standards Board Provided by IHS under
28、license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CGSB CAN/CGSB- 9.50-93 ff 1874650 0023703 936 W 1. 1.1 1.2 2. 2.1 2.1.1 2.1.2 2.2 3. 3. 3.2 3.3 3.4 3.5 CANICGSB-9.50-93 Supersedes 9-GP-50M May 1979 CANADIAN GENERAL STANDARDS BOARD REGISTER BOND PAP
29、ER SCOPE This standard applies to register bond paper for use in the manufacture of business forms and in other applications. 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 add
30、ress 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 existing applicable regulatory requirements prior to its use. APPLICABLE PUBL
31、ICATIONS The following publications are applicable to this standard: Canadian General Standards Board (CGSB) CAN/CCSB-9.0 - Methods of Testing Pulp and Paper: No. 5 - Brightness of Pulp, Paper and Paperboard No. 6 - Opacity of Paper No. 7 - Grammage of Paper and Paperboard. Technical Section, Canadi
32、an Pulp and Paper Association (CPPA) Standard Testing Methods: D.l - Machine Direction of Paper and Paperboard D.4 - Thickness and Density of Paper and Paperboard D.8 - The Bursting Strength of Paper D.9 - Internal Tearing Resistance of Paper. Paperboard and Pulp Handsheets Determined with the Appit
33、a- G.25P - pH of Paper and Paperhoard (Extract and Surface). Elmendorf instrument Reference to the above publications is to lhe latest issues, unless otherwise specified by the authority applying this standard. The sources of these publications are shown in lhe Notes section. GENERAL REQUIREMENTS Cu
34、rl - The paper shall lie flat or havc no more than a slight curl that can be overcome under normal commercial operating conditions. Surface Condition - The paper surfacc shall bc rcc from blemishes, dust, lint and other particles that may adversely affect its conversion or end use. Trim - The paper
35、shall be trimmed with clean, smooth edgcs. Formation - The formation of the paper shall hc close and even. Stock - The paper stock shall normally bc trec from more than trace amounts (less than 1%) of unbleached or mechanical pulps except that no limitation is imposed on the amount of deinked or non
36、-deinked bleached secondary 1 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-3.6 4. 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 5. 5. 6. 6.1 7. 7.1 7.2 CGSB CAN/CGSB- 7.50-93 * m 1874650 0023704
37、 872 m (recycled) fibre, nor on the amount of high-yield pulps, present in the stock. Fluorescent (optical) brighteners may be present. Moisture Content - This paper may be used either in air-conditioned pressrooms or in pressrooms lacking relative humidity and temperature controls. Unless otherwise
38、 specified (par. 7.1). the paper at time of delivery shall be in equilibrium with a relative humidity of 45 f 5% and a temperature of 23 f 03C. If specified “for use in non-air-conditioned pressrooms” (par. 7.1). the paper at time of delivery shall be in suitable equilibrium with seasonally prevaili
39、ng relative humidity and temperature conditions. DETAILED REQUIREMENTS Size - The paper shall be supplied in rolls of the widths specified (par. 7.1). Grammage - The paper shall be supplied in the grammage listed in Table 1, as specified (par. 7.1), within a tolerance of fi%. Thickness - The paper s
40、hall have the nominal thickness listed in Table 1. The difference between the highest and lowest thickness across the sheet shall not exceed 10 pm. Grain direction - The grain direction, when determined in accordance with Technical Section, CPPA standard D.1. shall be as specified (par. 7.1). Colour
41、 - The colour shall be as specified (par. 7.1). Hydrogen Ion Concentration (pH) - The pH value of the cold extract of the paper shall not be less than 4.8 when determined in accordance with Technical Section, CPPA standard G.25P. Smoothness - When determined on the Sheffield instrument, the smoothne
42、ss shall not be less than 130 nor more than 200 (par. 7.2). Physical and Optical Properties - Physical and optical properties shall be in accordance with the requirements of Table 1. PREPARATION FOR DELIVERY Unless otherwise specified (par. 7.1 ), normal commercial practice shall be acceptable. INSP
43、ECTION Sampling - Sampling of paper for inspcction and testing 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 he spccified in the application of this standard: a. Moisture content. if ot
44、her than as specified (par. 3.6) b. Moisture content, if for usc in non-air-conditioned pressrooms (par. 3.6) c. Width of rolls (par. 4.1) d. Grammage (par. 4.2) e. Grain direction (par. 4.4) f. Colour (par. 4.5) g. Preparation for delivery. if normal commcrcial practice is not suitable (par. 5.1) h
45、. Sampling, if a specific sampling plan is rcquircd (par. 6.1). Smoothness - Smoothness rcquircrncnts arc dependent on the specific end use of the paper. Therefore, when deviations from the limits stated in par. 4.7 arc rcquircd, they shall be as agreed upon between the supplier and the purchaser. C
46、ANKGSB-9.50-93 2 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CGSB CANICGSB- 9.50-93 * W L87qb50 0023705 709 = 7.3 Sources of Referenced Publications 7.3.1 The publications referre
47、d to in par. 2.1.1 may be obtained from the Canadian General Standards Board, Sales Centre, Ottawa, Canada KIA 1G6. Telephone 1-8W65-CGSB. Fax (613) 941-8705. The publications referred to in par. 2.1.2 may be obtained from the Canadian Pulp and Paper Association. Publications Section, Sun Life Build
48、ing, 19th Floor. 1155 Metcalfe Street, Monmal, Quebec H3B 4T6. Telephone (514) 866-6621. Fax (514) 866-3035 7.3.2 TABLE 1 Physical and Optical Properks of Register Bond Paper mN min. 9b min. CAN/CGSB-950-93 3 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
