1、 Collection of SANS standards in electronic format (PDF) 1. Copyright This standard is available to staff members of companies that have subscribed to the complete collection of SANS standards in accordance with a formal copyright agreement. This document may reside on a CENTRAL FILE SERVER or INTRA
2、NET SYSTEM only. Unless specific permission has been granted, this document MAY NOT be sent or given to staff members from other companies or organizations. Doing so would constitute a VIOLATION of SABS copyright rules. 2. Indemnity The South African Bureau of Standards accepts no liability for any
3、damage whatsoever than may result from the use of this material or the information contain therein, irrespective of the cause and quantum thereof. ISBN 978-0-626-23000-5 SANS 27668-2:2009Edition 1ISO 27668-2:2009Edition 1SOUTH AFRICAN NATIONAL STANDARD Gel ink ball pens and refills Part 2: Documenta
4、ry use (DOC) This national standard is the identical implementation of ISO 27668-2:2009 and is adopted with the permission of the International Organization for Standardization. Published by SABS Standards Division 1 Dr Lategan Road Groenkloof Private Bag X 191 Pretoria 0001Tel: +27 12 428 7911 Fax:
5、 +27 12 344 1568 www.sabs.co.za SABS SANS 27668-2:2009 Edition 1 ISO 27668-2:2009 Edition 1 Table of changes Change No. Date Scope National foreword This South African standard was approved by National Committee SABS TC 1007, Stationery and office requisites, in accordance with procedures of the SAB
6、S Standards Division, in compliance with annex 3 of the WTO/TBT agreement. This SANS document was published in October 2009. Reference numberISO 27668-2:2009(E)ISO 2009INTERNATIONAL STANDARD ISO27668-2First edition2009-02-01Gel ink ball pens and refills Part 2: Documentary use (DOC) Stylos bille enc
7、re gel et recharges Partie 2: Utilisation documentaire (DOC) SANS 27668-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .ISO 27668-2:2009(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing
8、 policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobes licensing policy. The ISO Cen
9、tral Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been ta
10、ken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. COPYRIGHT PROTECTED DOCUMENT ISO 2009 All rights reserved. Unless otherwise specified, no part of this
11、 publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211
12、 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2009 All rights reservedSANS 27668-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .ISO 27668-2:2009(E) ISO 2
13、009 All rights reserved iiiForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested
14、 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 take part in the work. ISO collaborates closely with the International Electrotechnical Comm
15、ission (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 is to prepare International Standards. Draft International Standards adopted by the technic
16、al 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. ISO 27668-2 was prepared by Technical Committee ISO/TC 10, Technical product documentation. ISO 27668 consists of the followi
17、ng parts, under the general title Gel ink ball pens and refills: Part 1: General use Part 2: Documentary use (DOC) SANS 27668-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .ISO 27668-2:2009(E) iv ISO 2009 All rights reservedIntroductio
18、n This part of ISO 27668 is applicable to gel ink ball pens for documentary use. Part 1 of ISO 27668 is applicable to gel ink ball pens for general use. For documentary use, some requirements, in addition to those for general use, are necessary a) to assure the legibility of lettering, and b) for th
19、e handling and storage of documents over long periods of time (these requirements are often discussed with the archivist). An example of documentary use is the preparation of documents that are required as evidence. Furthermore, pens which meet the requirements for documentary use produce lines whic
20、h are more resistant to modification (e.g. attempts to falsify a document) than those for general use. The International Organization for Standardization (ISO) draws attention to the fact that it is claimed that compliance with this document may involve the use of a patent concerning aqueous gel ink
21、-filled ballpoint pens. The holder of this patent right has assured ISO that he is willing to negotiate licences under reasonable and non-discriminatory terms and conditions with applicants throughout the world. In this respect, the statement of the holder of this patent right is registered with ISO
22、. Information may be obtained from: Mitsubishi Pencil Company Limited Patent Administration Department, 5.23-37, Higashi-ohi JP-Shinagawa, Tokyo 140-8537 Japan oomorihmpuni.co.jp Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights othe
23、r than those identified above. ISO shall not be held responsible for identifying any or all such patent rights. SANS 27668-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .INTERNATIONAL STANDARD ISO 27668-2:2009(E) ISO 2009 All rights re
24、served 1Gel ink ball pens and refills Part 2: Documentary use (DOC) 1 Scope This part of ISO 27668 establishes minimum quality requirements for gel ink ball pens (refillable or non-refillable) and refills for documentary use. Basic requirements for gel ink ball pens for general use are given in ISO
25、27668-1. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 105-A02, Text
26、iles Tests for colour fastness Part A02: Grey scale for assessing change in colour ISO 105-B02, Textiles Tests for colour fastness Part B02: Colour fastness to artificial light: Xenon arc fading lamp test ISO 27668-1:2009, Gel ink ball pens and refills Part 1: General use 3 Terms and definitions For
27、 the purposes of this document, the terms and definitions given in ISO 27668-1 apply. 4 Requirements 4.1 General requirements See the general requirements given in ISO 27668-1:2009 (4.1 to 4.3.4, 4.3.7 and 4.3.8). 4.2 Erasure resistance The surface of the testing paper shall show clear evidence of d
28、amage before the line is rendered invisible when tested as specified in 6.2.1. 4.3 Ethanol resistance The line shall remain visible when tested as specified in 6.2.2. SANS 27668-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .ISO 27668-
29、2:2009(E) 2 ISO 2009 All rights reserved4.4 Hydrochloric acid resistance The line shall remain visible when tested as specified in 6.2.3. 4.5 Ammonium hydroxide resistance The line shall remain visible when tested as specified in 6.2.4. 4.6 Bleaching resistance The line shall remain visible when tes
30、ted as specified in 6.2.5. 4.7 Water resistance The line shall remain visible when tested as specified in 6.2.6. 4.8 Light resistance The line shall remain visible when tested as specified in 6.2.7. 5 Test equipment, accessories and solutions 5.1 Test equipment and accessories See ISO 27668-1. 5.2 T
31、est solutions 5.2.1 Ethanol solution, 50 % aqueous solution (volume fraction). 5.2.2 Hydrochloric acid solution, 10 % aqueous solution (mass fraction). 5.2.3 Ammonium hydroxide solution, 10 % aqueous solution (mass fraction). 5.2.4 Bleaching solution, 3 % freshly made aqueous solution of chloramin T
32、1)(mass fraction). 6 Testing 6.1 General test 6.1.1 Sampling See ISO 27668-1:2009, 6.1. 6.1.2 Climatic conditions See ISO 27668-1:2009, 6.2. 6.1.3 General test procedure See ISO 27668-1:2009, 6.3. 1) Standard designation: N-chloro-p-toluene sulfonamide sodium salt. IUPAC designation: N-chloro-4-mety
33、l-benzene sulfonamide sodium salt. SANS 27668-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .ISO 27668-2:2009(E) ISO 2009 All rights reserved 36.2 Additional tests 6.2.1 Erasure resistance test Keep a fresh machine-written test piece a
34、pproximately 5 cm long from the sheet provided in 6.1.3 under the climatic conditions specified in 6.1.2 for 10 min (to allow to dry), and then erase a portion of line with the eraser specified in ISO 27668-1:2009, 5.3. Examine the surface of the erased section of the paper for compliance with 4.2.
35、6.2.2 Ethanol resistance test Keep a machine-written test piece approximately 5 cm long from the sheet provided in 6.1.3 under the climatic conditions specified in 6.1.2 for 1 h (to allow to dry), and then immerse in the ethanol solution specified in 5.2.1 for 10 min. Remove and allow to air dry. Ex
36、amine the written line of the test piece for compliance with 4.3. 6.2.3 Hydrochloric acid resistance test Keep a machine-written test piece approximately 5 cm long from the sheet provided in 6.1.3 under the climatic conditions specified in 6.1.2 for 1 h (to allow to dry), then immerse in the hydroch
37、loric acid solution specified in 5.2.2 for 24 h. Remove and immerse in distilled water or de-ionized water for 10 min and allow to air dry. Examine the written line of the test piece for compliance with 4.4. 6.2.4 Ammonium hydroxide resistance test Keep a machine-written test piece approximately 5 c
38、m long from the sheet provided in 6.1.3 under the climatic conditions specified in 6.1.2 for 1 h (to allow to dry), then immerse in the ammonium hydroxide solution specified in 5.2.3 for 24 h. Remove and immerse in distilled water or de-ionized water for 10 min and allow to air dry. Examine the writ
39、ten line of the test piece for compliance with 4.5. 6.2.5 Bleaching resistance test Keep a machine-written test piece approximately 5 cm long from the sheet provided in 6.1.3 under the climatic conditions specified in 6.1.2 for 10 min (to allow to dry), then immerse in the bleaching solution specifi
40、ed in 5.2.4 for 5 min. Remove and immerse in distilled water or de-ionized water for 10 min and allow to air dry. Examine the written line of the test piece for compliance with 4.6. 6.2.6 Water resistance test Keep a machine-written test piece approximately 5 cm long from the sheet provided in 6.1.3
41、 under the climatic conditions specified in 6.1.2 for 2 h (to allow to dry), then immerse in distilled water or de-ionized water for 24 h. Remove and allow to air dry. Examine the written line of the test piece for compliance with 4.7. 6.2.7 Light resistance test Expose a machine-written test piece
42、approximately 5 cm long from the sheet provided in 6.1.3 to the light source of the apparatus specified in ISO 27668-1, 5.5, together with the blue wool references specified in ISO 105-B02 until the contrast between the unexposed and the exposed blue wool reference 5 becomes equal to grey scale grad
43、e 4 specified in ISO 105-A02. Examine the written line of the test piece for compliance with 4.8. SANS 27668-2:2009This s tandard may only be used and printed by approved subscription and freemailing clients of the SABS .ISO 27668-2:2009(E) 4 ISO 2009 All rights reserved7 Designation and marking 7.1
44、 Designation The designation of a gel ink ball pen or refill shall comprise, in the given order, the following elements: a) the description block (e.g. “gel ink ball pen” or “gel ink ball refill”); b) the number of this part of ISO 27668 (i.e. ISO 27668-2); c) the type classification code for refill
45、s (see 4.2 of ISO 27668-1:2009); d) the tip classification code (UF, EF, F, M or B; see Table 1 of ISO 27668-1:2009); and e) an additional indicator for documentary use (DOC). EXAMPLE 1 A disposable gel ink ball pen complying with the requirements of this part of ISO 27668, with medium sized tip (M)
46、, shall be designated as follows: Gel ink ball pen ISO 27668-2 M DOC EXAMPLE 2 A gel ink ball refill complying with the requirements of this part of ISO 27668, type B, with a broad sized tip (B), shall be designated as follows: Gel ink ball refill ISO 27668-2 B B DOC 7.2 Marking For identification,
47、disposable gel ink ball pens or refills shall be marked as follows: a) the name of the manufacturer, supplier or trademark; b) the designation in accordance with 7.1 except 7.1 a), which is optional; and c) the date of manufacture (year/month, in full or coded) or the batch number. 8 Test report The
48、 test report shall include the following information: a) reference to this part of ISO 27668; b) the date and place of test; c) precise identification of the samples (see 7.2); d) identification of the following variable or optional requirements: 1) test atmosphere (see 6.2 of ISO 27668-1:2009), 2)
49、writing angle and writing pitch (see 5.1 of ISO 27668-1:2009), 3) reproducibility apparatus (see 5.4 of ISO 27668-1:2009), and 4) light test apparatus (see 5.5 of ISO 27668-1:2009); e) the results in accordance with this part of ISO 27668, as well as a confirmation of permitted application for documentary use; f) any deviations from the specified procedures (see Clauses 5 and 6); and g) the identification and signature of the tester. SANS 27668-2:2009This s tandard may only be used and printed by approved subscription and freem
