1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS ISO 11312:2000 ICS 37.
2、040.20 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Photography Sheets of sensitized material for the pre-press industry Dimensions and related requirementsThis British Standard, having been prepared under the direction of the Consumer Products and Services Sector Committee
3、, was published under the authority of the Standards Committee and comes into effect on 15 Fenruary 2001 BSI 02-2001 ISBN 0 580 36711 8 BS ISO 11312:2000 Amendments issued since publication Amd. No. Date Comments National foreword This British Standard reproduces verbatim ISO 11312:2000 and implemen
4、ts it as the UK national standard. The UK participation in its preparation was entrusted to Technical Committee CPW/42, Photography, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation,
5、 or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which impleme
6、nt international publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include
7、all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the ISO t
8、itle page, pages ii to v, a blank page, pages 1 to 7 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued.Reference number ISO 11312:2000(E) INTERNATIONAL STANDARD ISO 11312 Second edition 2000-11-01 Photography Sheets of sensitized materi
9、al for the pre-press industry Dimensions and related requirements Photographie Feuilles en matriau sensible pour lindustrie de primpression Dimensions et exigences connexesISO11312:2000(E) ii ISO 11312:2000(E)iii Contents Page Foreword.iv Introduction.v 1 Scope 1 2 Normative references 1 3 Terms and
10、 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) Dimensional stability 6 Bibliography7ISO 11312:2000(E) iv Foreword ISO (the Internatio
11、nal 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 in a subject for which a technical committee has been
12、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 Commission (IEC) on all matters of electrotechnical standar
13、dization. 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 circulated to the member bodies for voting. Publication as an International Standard requires approval by at least
14、 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 not be held responsible for identifying any or all such patent rights. International Standard ISO 11312 was prepare
15、d 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) and ISO 6407:1992, Photography Film dimensions Graphic arts, featuring a new emphasis on general cutting rules as
16、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)v Introduction This International Standard replaces a number of standards relating to sheets of sensitized material f
17、or 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 promote the compatibility of sensitized material and equipment.INTERNATIONAL STANDARD ISO 11312:2000(E)1 Photography Sheets of sensitized materia
18、l for the pre-press industry Dimensions and related requirements 1 Scope This International Standard applies to sheets of photographic sensitized materials for use in the pre-press industry. It specifies dimensions and package marking of sensitized materials including those for electronic scanners.
19、2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this International Standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreem
20、ents based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of 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
21、 of currently valid International Standards. ISO 1:1975, Standard reference temperature for industrial length measurements. ISO 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 Specification
22、s. 3 Terms and definitions For the purposes of this International Standard, the following terms and definitions apply. 3.1 pre-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
23、, image setting, photocomposition, and scanner output. 3.2 pre-press “A” sizes film sizes derived from the writing paper series 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, deriv
24、ed from the writing paper series specified in ISO 216 NOTE The aim dimensions used provide trimming and working margins for printing any register mark and working symbols, or as a gutter between two documents produced on the same sheet.ISO 11312:2000(E) 2 4 Conditions for measurement of dimensions T
25、he dimensions and tolerances specified in this International Standard apply at the time of manufacture, 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
26、specified in ISO 1, and a relative humidity of 50 %. 5 Dimensions It is preferred that cutting sizes 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 millimetr
27、es Nominal dimension Aim Tolerances Up to and including 150 Nominal minus 0,25 0,25 Greater than 150, up to and including 260 Nominal minus 0,5 0,5 Greater than 260 Nominal minus 0,8 0,8ISO 11312:2000(E)3 Table 2 Dimensions for recognized nominal sizes Sensitized material width Nominal size cm Aim s
28、ize mm Minimum size mm Maximum size mm Pre-press “A” sizes for film 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 59
29、3,0 839,5 Pre-press “A+margin ” sizes for film 24 33 238,0 328,0 237,0 327,0 239,0 329,0 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
30、25,4 30,5 252,8 303,2 252,0 302,4 253,6 304,0 27,9 35,6 278,6 354,8 277,8 354,0 288,4 355,6 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
31、582,6 457,2 584,2 45,7 61 456,4 608,8 455,6 608,0 457,2 609,6 50,8 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 91
32、3,6 608,0 912,8 609,6 914,4 76,2 101,6 761,2 1015,2 760,4 1014,2 762,0 1016,0ISO 11312:2000(E) 4 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,
33、 independently located, one made to the 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
34、of films for scanners should note that 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 fil
35、ms. Notches shall be in the shorter edge 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 m
36、anufacturer. They may additionally be 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
37、packaging shall be marked so as to indicate: 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
38、product name or trade name for unit packages; 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 pack
39、aging; quantity of units contained in 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)5 b
40、atch number 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 o
41、f the product 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 Annex A (informative) Dimensional stability The dimensions and tolerances specified apply to the sensitized material at t
42、he 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 change with the temp
43、erature 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 those at the time of
44、 manufacture by more than 0,05 % greater than the maximum tolerance, or 0,05 % less than the minimum tolerance.ISO 11312:2000(E)7 Bibliography 1 ISO 3772:2000, Photography Rolls of sensitized material for the pre-press industry Dimensions and related requirements. 2 ISO 6221:1996, Photography Films
45、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.BS ISO 11312:2000 BSI 389 Chiswick High Road London W4 4AL | | | | | | | | |
46、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BSI British Standards Institution BSI is the independent nationa
47、l body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the
48、latest amendments or editions. It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover. Tel: 020 8996 9000. Fax: 020 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards. Buying standards Orders for all BSI, international and
