SIST ISO 12647-2:2005/Dodatek 1:2010

Graphic technology - Process control for the production of half-tone colour separations, proof and production prints - Part 2: Offset lithographic processes AMENDMENT 1

Technologie graphique - Maîtrise de procédé pour la fabrication des séparation de couleur en ton tramé, des épreuves et des tirages en production - Partie 2: Procédés lithographiques offset AMENDEMENT 1

Grafična tehnologija - Vodenje procesa izdelave rastriranih barvnih izvlečkov, preskusnih in proizvodnih odtisov - 2. del: Procesi v ofsetnem tisku DODATEK 1

Dodatek 1:2010 k standardu SIST ISO 12647-2:2005         
Ta del ISO 12647 določa vrsto in vrednosti parametrov procesa, ki veljajo pri pripravi barvnih izvlečkov za štiribarvno ofsetno tiskanje ali pri proizvodnji štiribarvnih odtisov z eno od naslednjih metod: z rotacijskim tiskanjem, tiskanjem na pole, ali neprekinjenim tiskanjem ali s poskusnim tiskanjem za enega od teh procesov; ali z ofsetnim poskusnim tiskanjem za rastrirani globoki tisk. Parametri in vrednosti se izberejo glede na celoten proces, ki vključuje stopnje »barvne separacije«, »nastavitve filma«, »priprave oblike tiskanja«, »izdelave preskusnega odtisa«, »izdelave proizvodnih odtisov« in »površinske dodelave«. Ta del ISO 12647 – neposredno velja za procese poskusnega tiskanja in tiskanja, pri katerih se kot vhodni material uporabljajo filmi z barvnimi izvlečki; - neposredno velja za poskusno tiskanje in tiskanje iz obrazcev za tiskanje, ki nastanejo z metodami brez filma, če se ohranja neposredna analogija s sistemi proizvodnje filma; - velja za preskušanje in tiskanje z več kot štirimi procesnimi barvami, če se ohranja analogija s štiribarvnim tiskanjem, kot velja pri podatkih in projiciranju, za substrate za tisk in parametre tiskanja; - po analogiji velja za vrstične rastre in neperiodične rastre.

General Information

• Status: Withdrawn
• Publication Date: 08-Apr-2010
• Withdrawal Date: 23-Jan-2014
• ICS: 37.100.01 - Graphic technology in general
• Technical Committee: GRT - Graphical technology
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 15-Jan-2014
• Due Date: 07-Feb-2014
• Completion Date: 24-Jan-2014
• Ref Project: ISO 12647-2:2004/Amd 1:2007 - Graphic technology — Process control for the production of half-tone colour separations, proof and production prints — Part 2: Offset lithographic processes — Amendment 1

Relations

• Corrects: SIST ISO 12647-2:2005 - Graphic technology -- Process control for the production of half-tone colour separations, proof and production prints -- Part 2: Offset lithographic processes
• Effective Date: 01-May-2010
• Replaced By: SIST ISO 12647-2:2014 - Graphic technology - Process control for the production of half-tone colour separations, proof and production prints - Part 2: Offset lithographic processes
• Effective Date: 01-Mar-2014
• Amends: SIST ISO 12647-2:2005 - Graphic technology -- Process control for the production of half-tone colour separations, proof and production prints -- Part 2: Offset lithographic processes
• Effective Date: 06-Jun-2022

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 12647-2
First edition
2004-12-15
AMENDMENT 1
2007-04-15
Graphic technology — Process control
for the production of half-tone colour
separations, proof and production
prints —
Part 2:
Offset lithographic processes
AMENDMENT 1
Technologie graphique — Maîtrise de procédé pour la fabrication des
séparation de couleur en ton tramé, des épreuves et des tirages en
production —
Partie 2: Procédés lithographiques offset
AMENDEMENT 1




Reference number
ISO 12647-2:2004/Amd.1:2007(E)
©
ISO 2007

---------------------- Page: 1 ----------------------
ISO 12647-2:2004/Amd.1:2007(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's 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 editing. In
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accepts no liability in this area.
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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 taken 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 2007
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 below or
ISO's 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 [e-mail]
Web www.iso.org
Published in Switzerland

ii © ISO 2007 – All rights reserved

---------------------- Page: 2 ----------------------
ISO 12647-2:2004/Amd.1:2007(E)
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 through 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 collaborates 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 2.
The main task of technical committees is to prepare International Standards. 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 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
Amendment 1 to ISO 12647-2:2004 was prepared by Technical Committee ISO/TC 130, Graphic technology.

© ISO 2007 – All rights reserved iii

---------------------- Page: 3 ----------------------
ISO 12647-2:2004/Amd.1:2007(E)
Graphic technology — Process control for the production of half-tone
colour separations, proof and production prints —
Part 2:
Offset lithographic processes
AMENDMENT 1
Page 4, Subclause 4.2.4
Replace subclause 4.2.4 with the following text:
4.2.4 Screen angle (film or printing forme)
For half-tone dots without a principal axis, the nominal difference between the screen angles for cyan,
magenta and black shall be 30°, with the screen angle of yellow separated at 15° from another colour.
The screen angle of the dominant colour should be 45°.
For half-tone dots with a principal axis, the nominal difference between screen angles for cyan, magenta
and black shall be 60°, with the screen angle of yellow separated by 15° from another colour. The screen
angle of the dominant colour should be 45° or 135°.
NOTE See Note 2 in 4.2.3.
Page 4, Subclause 4.3.2.1
Replace subclause 4.3.2.1 and Table 1 with the following text:
4.3.2.1 Print substrate colour
The print substrate used for proofing should be identical to that of the production. If this is not possible,
the properties of the print substrate should be a close match to that of the production in terms of colour,
gloss, type of surface (coated, uncoated, super-calendered, etc.) and mass-per-area. Press proofing
should be carried out on the closest match selected from five typical paper surface types whose attributes
are listed in Table 1. For off-press proofing the print substrate should be selected to conform as closely as
possible to the attributes listed in Table 1 of the paper type representing the envisaged production paper.
The type of paper shall be stated.
© ISO 2007 – All rights reserved 1

---------------------- Page: 4 ----------------------
ISO 12647-2:2004/Amd.1:2007(E)
Page 5, Table 1
Replace Table 1 with the following Table 1.
Table 1 — CIELAB coordinates, gloss, ISO brightness and tolerances for typical paper types
Requirement Additional information
a a a c
  b
Paper type Mass per area
L* a* b* ISO brightness
Gloss
2
1 1 1 % % g/m
1: Gloss-coated, wood-free 93 (95) 0 (0) 65 89 115
-3 (-2)
2: Matte-coated, wood-free 92 (94) 0 (0) -3 (-2) 38 89 115
3: Gloss-coated, web 87 (92) 3 (5) 55 70 70
-1 (0)
4: Uncoated, white 92 (95) 0 (0) -3 (-2) 6 93 115
5: Uncoated, slightly yellowish 88 (90) 0 (0) 6 (9) 6 73 115
Tolerance — —
± 3 ± 2 ± 2 ± 5
Reference paper 94,8 2,7 70 to 80 78 150
−0,9
[5]
Values in brackets pertain to measurement on the white backing specified by CGATS.5 and are given as additional
information.
For prints on papers whose surface properties are identical to those of paper types 1 to 5 but whose mass per area is
appreciably higher, the CIELAB colour coordinates given in parentheses should be used.
NOTE 1 In terms of gloss and colour, the paper types listed in Table 1 are representative of the range of print substrates used for the
processes covered in this part of ISO 12647, with the following exceptions:
⎯ the paper types 1 and 2 are not typical for web-fed magazine printing except for covers;
⎯ paper types 3 and 5 are not typical for four-colour business forms printing.
NOTE 2 If the final product is subjected to surface finishing, this might severely affect the print substrate colour. See also Note 2 in
4.3.2.2.
[1]
NOTE 3 The parameters of the reference paper specified in ISO 2846-1 have been included in Table 1, for information only, in
order to provide a connection to this related International Standard. Note that some values differ slightly from ISO 2846-1 due to the
[1]
black backing used for the purpose of this part of ISO 12647. Original values o
...

SLOVENSKI STANDARD
SIST ISO 12647-2:2005/Dodatek 1:2010
01-maj-2010
*UDILþQDWHKQRORJLMD9RGHQMHSURFHVDL]GHODYHUDVWULUDQLKEDUYQLKL]YOHþNRY
SUHVNXVQLKLQSURL]YRGQLKRGWLVRYGHO3URFHVLYRIVHWQHPWLVNX'2'$7(.
Graphic technology - Process control for the production of half-tone colour separations,
proof and production prints - Part 2: Offset lithographic processes AMENDMENT 1
Technologie graphique - Maîtrise de procédé pour la fabrication des séparation de
couleur en ton tramé, des épreuves et des tirages en production - Partie 2: Procédés
lithographiques offset AMENDEMENT 1
Ta slovenski standard je istoveten z: ISO 12647-2:2004/Amd 1:2007
ICS:
37.100.01 *UDILþQDWHKQRORJLMDQD Graphic technology in
VSORãQR general
SIST ISO 12647-2:2005/Dodatek 1:2010 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST ISO 12647-2:2005/Dodatek 1:2010

---------------------- Page: 2 ----------------------

SIST ISO 12647-2:2005/Dodatek 1:2010


INTERNATIONAL ISO
STANDARD 12647-2
First edition
2004-12-15
AMENDMENT 1
2007-04-15
Graphic technology — Process control
for the production of half-tone colour
separations, proof and production
prints —
Part 2:
Offset lithographic processes
AMENDMENT 1
Technologie graphique — Maîtrise de procédé pour la fabrication des
séparation de couleur en ton tramé, des épreuves et des tirages en
production —
Partie 2: Procédés lithographiques offset
AMENDEMENT 1




Reference number
ISO 12647-2:2004/Amd.1:2007(E)
©
ISO 2007

---------------------- Page: 3 ----------------------

SIST ISO 12647-2:2005/Dodatek 1:2010
ISO 12647-2:2004/Amd.1:2007(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's 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 editing. In
downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central 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 taken 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 2007
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 below or
ISO's 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 [e-mail]
Web www.iso.org
Published in Switzerland

ii © ISO 2007 – All rights reserved

---------------------- Page: 4 ----------------------

SIST ISO 12647-2:2005/Dodatek 1:2010
ISO 12647-2:2004/Amd.1:2007(E)
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 through 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 collaborates 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 2.
The main task of technical committees is to prepare International Standards. 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 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
Amendment 1 to ISO 12647-2:2004 was prepared by Technical Committee ISO/TC 130, Graphic technology.

© ISO 2007 – All rights reserved iii

---------------------- Page: 5 ----------------------

SIST ISO 12647-2:2005/Dodatek 1:2010

---------------------- Page: 6 ----------------------

SIST ISO 12647-2:2005/Dodatek 1:2010
ISO 12647-2:2004/Amd.1:2007(E)
Graphic technology — Process control for the production of half-tone
colour separations, proof and production prints —
Part 2:
Offset lithographic processes
AMENDMENT 1
Page 4, Subclause 4.2.4
Replace subclause 4.2.4 with the following text:
4.2.4 Screen angle (film or printing forme)
For half-tone dots without a principal axis, the nominal difference between the screen angles for cyan,
magenta and black shall be 30°, with the screen angle of yellow separated at 15° from another colour.
The screen angle of the dominant colour should be 45°.
For half-tone dots with a principal axis, the nominal difference between screen angles for cyan, magenta
and black shall be 60°, with the screen angle of yellow separated by 15° from another colour. The screen
angle of the dominant colour should be 45° or 135°.
NOTE See Note 2 in 4.2.3.
Page 4, Subclause 4.3.2.1
Replace subclause 4.3.2.1 and Table 1 with the following text:
4.3.2.1 Print substrate colour
The print substrate used for proofing should be identical to that of the production. If this is not possible,
the properties of the print substrate should be a close match to that of the production in terms of colour,
gloss, type of surface (coated, uncoated, super-calendered, etc.) and mass-per-area. Press proofing
should be carried out on the closest match selected from five typical paper surface types whose attributes
are listed in Table 1. For off-press proofing the print substrate should be selected to conform as closely as
possible to the attributes listed in Table 1 of the paper type representing the envisaged production paper.
The type of paper shall be stated.
© ISO 2007 – All rights reserved 1

---------------------- Page: 7 ----------------------

SIST ISO 12647-2:2005/Dodatek 1:2010
ISO 12647-2:2004/Amd.1:2007(E)
Page 5, Table 1
Replace Table 1 with the following Table 1.
Table 1 — CIELAB coordinates, gloss, ISO brightness and tolerances for typical paper types
Requirement Additional information
a a a c
  b
Paper type Mass per area
L* a* b* ISO brightness
Gloss
2
1 1 1 % % g/m
1: Gloss-coated, wood-free 93 (95) 0 (0) 65 89 115
-3 (-2)
2: Matte-coated, wood-free 92 (94) 0 (0) -3 (-2) 38 89 115
3: Gloss-coated, web 87 (92) 3 (5) 55 70 70
-1 (0)
4: Uncoated, white 92 (95) 0 (0) -3 (-2) 6 93 115
5: Uncoated, slightly yellowish 88 (90) 0 (0) 6 (9) 6 73 115
Tolerance — —
± 3 ± 2 ± 2 ± 5
Reference paper 94,8 2,7 70 to 80 78 150
−0,9
[5]
Values in brackets pertain to measurement on the white backing specified by CGATS.5 and are given as additional
information.
For prints on papers whose surface properties are identical to those of paper types 1 to 5 but whose mass per area is
appreciably higher, the CIELAB colour coordinates given in parentheses should be used.
NOTE 1 In terms of gloss and colour, the paper types listed in Table 1 are representative of the range of print substrates used for the
processes covered in this part of ISO 12647, with th
...