German Printing and Media Industries Federation, Berlin (BVDM)
More technical detail you can find in document published in Media Standard Print document. This free to download document describe more information related to ISO standards in Graphic Industry
We sumarize some important point in this document.
Printing sequences
We allways print from darkest to lightest color, our printing sequences is KCMY according ISO 12647-2:2013.
Ink thicknes
It's common in conversation that we use word Density to describe ink thicknes on printed sheet. It's wrong but in we ususaly use word higher density do describe higher ink layer thicknes or lowe density to describe lower ink thickness.
In solid tone colorimetric value of process CMYK ink according ISO 12647-2 is
Colorimetric value in solid tone white backing |
|||
INK |
L |
A |
b |
Black |
16 |
0 |
0 |
Cyan |
56 |
-35 |
-53 |
Magenta |
48 |
75 |
-5 |
Yellow |
89 |
-4 |
92 |