1、Reference number ISO 11312:2000(E) ISO 2000 INTERNATIONAL STANDARD ISO 11312 Second edition 2000-11-01 Photography Sheets of sensitized material for the pre-press industry Dimensions and related requirements Photographie Feuilles en matriau sensible pour lindustrie de primpression Dimensions et exig
2、ences connexesISO 11312:2000(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing 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 edi
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5、 the address given below. ISO 2000 All rights reserved. Unless otherwise specified, no part of this 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 belo
6、w or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.ch Web www.iso.ch Printed in Switzerland ii ISO 2000 All rights reservedISO 11312:2000(E) ISO 2000 All rights reserved iii Co
7、ntents Page Foreword.iv Introduction.v 1 Scope 1 2 Normative references 1 3 Terms and definitions .1 4 Conditions for measurement of dimensions 2 5 Dimensions.2 6 Squareness and edge straightness .4 7 Identification of the sensitized side.4 8 Package marking .4 9 Compliance.5 Annex A (informative) D
8、imensional stability 6 Bibliography7ISO 11312:2000(E) iv ISO 2000 All rights reserved Foreword 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 th
9、rough 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 non-governmental, in liaison with ISO, also take part in the work. ISO collab
10、orates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. Draft International Standards adopted by the technical committees are
11、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. Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of patent rights. ISO shall n
12、ot be held responsible for identifying any or all such patent rights. International Standard ISO 11312 was prepared by Technical Committee ISO/TC 42, Photography. This second edition cancels and replaces the first edition (ISO 11312:1993, Photography Film dimensions Film for electronic scanner use)
13、and ISO 6407:1992, Photography Film dimensions Graphic arts, featuring a new emphasis on general cutting rules as opposed to listing all known sizes specifically. New definitions have been added to assist the reader. Annex A of this International Standard is for information only.ISO 11312:2000(E) IS
14、O 2000 All rights reserved v Introduction This International Standard replaces a number of standards relating to sheets of sensitized material for the pre- press industry. It features a simplified set of rules for dimensioning new sizes. It is hoped that the use of this International Standard will p
15、romote the compatibility of sensitized material and equipment.INTERNATIONAL STANDARD ISO 11312:2000(E) ISO 2000 All rights reserved 1 Photography Sheets of sensitized material for the pre-press industry Dimensions and related requirements 1 Scope This International Standard applies to sheets of phot
16、ographic sensitized materials for use in the pre-press industry. It specifies dimensions and package marking of sensitized materials including those for electronic scanners. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute
17、provisions of this International Standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions o
18、f the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain registers of currently valid International Standards. ISO 1:1975, Standard reference temperature for industrial length measurements. IS
19、O 216:1975, Writing paper and certain classes of printed matter Trimmed sizes A and B series. ISO 554:1976, Standard atmospheres for conditioning and/or testing Specifications. 3 Terms and definitions For the purposes of this International Standard, the following terms and definitions apply. 3.1 pre
20、-press that part of the printing or publishing process preceding preparation of a printing plate NOTE Pre-press includes those applications previously defined as graphic arts, image setting, photocomposition, and scanner output. 3.2 pre-press “A” sizes film sizes derived from the writing paper serie
21、s specified in ISO 216 NOTE The aim dimensions used are smaller than the equivalent dimensions for paper. 3.3 pre-press “A+margin ” sizes film sizes, including margins, derived from the writing paper series specified in ISO 216 NOTE The aim dimensions used provide trimming and working margins for pr
22、inting any register mark and working symbols, or as a gutter between two documents produced on the same sheet.ISO 11312:2000(E) 2 ISO 2000 All rights reserved 4 Conditions for measurement of dimensions The dimensions and tolerances specified in this International Standard apply at the time of manufa
23、cture, measured under atmospheric conditions of (23 2) Can d( 50 5) % relative humidity, as specified in ISO 554. All measuring instrument calibrations should be conducted at a temperature of 20 o C, as specified in ISO 1, and a relative humidity of 50 %. 5 Dimensions It is preferred that cutting si
24、zes conform to the rules given in Table 1. Specific sizes that, for historical reasons, do not conform to these rules are specified in Table 2. Table 1 Cutting and tolerance rules Dimensions in millimetres Nominal dimension Aim Tolerances Up to and including 150 Nominal minus 0,25 0,25 Greater than
25、150, up to and including 260 Nominal minus 0,5 0,5 Greater than 260 Nominal minus 0,8 0,8ISO 11312:2000(E) ISO 2000 All rights reserved 3 Table 2 Dimensions for recognized nominal sizes Sensitized material width Nominal size cm Aim size mm Minimum size mm Maximum size mm Pre-press “A” sizes for film
26、 14,8 21 (A5) 146,0 208,0 145,5 207,0 146,5 209,0 21 29,7 (A4) 208,0 295,0 207,0 294,0 209,0 296,0 29,7 42 (A3) 295,0 418,0 294,0 417,0 296,0 419,0 42 59,4 (A2) 418,0 592,0 417,0 591,0 419,0 593,0 59,4 84,1 592,0 838,5 591,0 837,5 593,0 839,5 Pre-press “A+margin ” sizes for film 24 33 238,0 328,0 23
27、7,0 327,0 239,0 329,0 33 46 328,0 458,0 327,0 457,0 329,0 459,0 46 64 458,0 638,0 457,0 637,0 459,0 639,0 Pre-press sizes originated in inches 10,2 12,7 99,6 125,4 99,2 124,6 100,0 126,2 20,3 25,4 201,6 252,8 200,8 252,0 202,4 253,6 25,4 30,5 252,8 303,2 252,0 302,4 253,6 304,0 27,9 35,6 278,6 354,8
28、 277,8 354,0 288,4 355,6 30,5 45,7 304,0 456,4 303,2 455,6 304,8 457,2 35,6 43,2 354,8 431,0 354,0 430,2 355,6 431,8 38,1 58,4 381 584 380,5 583,5 381,5 584,5 40,6 50,8 405,6 507,2 404,8 506,4 406,4 508,0 45,7 58,4 456,4 583,4 455,6 582,6 457,2 584,2 45,7 61 456,4 608,8 455,6 608,0 457,2 609,6 50,8
29、61 507,2 608,8 506,4 608,0 508,0 609,6 55,0 63,5 550 635 549,5 634,5 550,5 635,5 55,9 71,1 558,0 711,2 557,2 710,4 558,8 712,0 60,9 81,2 609 812 608,5 811,5 609,5 812,5 61,0 76,2 608,8 761,2 608,0 760,4 609,6 762,0 61,0 91,4 608,8 913,6 608,0 912,8 609,6 914,4 76,2 101,6 761,2 1015,2 760,4 1014,2 76
30、2,0 1016,0ISO 11312:2000(E) 4 ISO 2000 All rights reserved 6 Squareness and edge straightness Squareness, edge straightness, shape, and compliance with the dimensions shall be checked at the same time by comparison of any given sheet with two perfect rectangles, independently located, one made to th
31、e minimum dimensional tolerance specified in this International Standard and the other to the maximum tolerance. No point on the perimeter of the sheet shall fall within the smaller rectangle, nor shall any point fall outside the larger rectangle. Manufacturers of films for scanners should note that
32、 these are positioned on the scanners by means of a stop or register mark referenced to one edge. The measurement technique used should take account of this. 7 Identification of the sensitized side Notches may be used to identify the sensitized side of sheet films. Notches shall be in the shorter ed
33、ge near the upper right-hand corner or the lower left-hand corner, when a sheet film is held with the longer edge in a vertical position and when the sensitized side is facing the observer. The shape and number of notches shall be left to the discretion of the manufacturer. They may additionally be
34、used as a code to identify the film. Notches shall be located at least 10 mm from the corner and shall not exceed 2,5 mm in depth. 8 Package marking Sufficient data shall be provided on a products packaging to inform the user of proper use and handling. Product packaging shall be marked so as to ind
35、icate: a) product name and size; b) conditions of use (such as safelight); c) conditions of shipping and storage. To accomplish this, each of the packages which constitute the products packaging should be marked so as to indicate one or more of the following: 1 product name or trade name for unit pa
36、ckages; a reasonable effort shall be made to make this item legible under recommended safelight conditions; name or trade mark of the manufacturer; manufacturers catalogue identification number; bar-code information; information to assist recycling of waste packaging; quantity of units contained in
37、the package; product name or trade name of sensitized material; nominal product dimensions, in metric units, with the smaller dimension first; 1 In certain countries, there can be legal requirements for other data to be marked on the package.ISO 11312:2000(E) ISO 2000 All rights reserved 5 batch num
38、ber and/or parent roll number; notch code or notch pattern, if any; expiration date or “develop before” date or inventory control code; manufacturers recommended safelight conditions 2) ; manufacturers recommended storage conditions 2) . 9 Compliance If it is desired to indicate compliance of the pr
39、oduct with this International Standard, the following wording shall be used: Complying with ISO 11312 2) This may be indicated by wording or by a code.ISO 11312:2000(E) 6 ISO 2000 All rights reserved Annex A (informative) Dimensional stability The dimensions and tolerances specified apply to the sen
40、sitized material at the time of manufacture and when measured in equilibrium with the standard atmosphere specified in ISO 554 i.e. temperature (23 2) C and relative humidity (50 5) %. These dimensions may be altered by permanent ageing shrinkage and by temporary shrinkage and swell, since they will
41、 change with the temperature and the moisture content of the atmosphere. Nevertheless, at the time of package opening within the warranty period of the sensitized material, dimensions measured under atmospheric conditions of temperature (23 2) C and relative humidity (50 5) %, should not depart from
42、 those at the time of manufacture by more than 0,05 % greater than the maximum tolerance, or 0,05 % less than the minimum tolerance.ISO 11312:2000(E) ISO 2000 All rights reserved 7 Bibliography 1 ISO 3772:2000, Photography Rolls of sensitized material for the pre-press industry Dimensions and relate
43、d requirements. 2 ISO 6221:1996, Photography Films and paper Determination of dimensional change. 3 ISO 14535: 3) , Photography Room-light loading packages for electronic scanner and image-setting film and paper rolls Dimensions and related requirements. 3) To be published.ISO 11312:2000(E) ICS 37.040.20 Price based on 7 pages ISO 2000 All rights reserved
