• Your shopping cart is empty!

PDF Preview

BS PD ISO/TS 18621-21:2020

Graphic technology. Image quality evaluation methods for printed matter-Measurement of 1D distortions of macroscopic uniformity utilizing scanning spectrophotometers

BSI Group, 12/02/2020

Publisher: BS

File Format: PDF

$90.00$180.34


Published:02/12/2020

Pages:16

File Size:1 file , 1.1 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

This document defines a measurement method for the evaluation of distortions in the macroscopic uniformity of printed areas that are oriented in the horizontal and vertical direction, such as streaks and bands.

It provides requirements for the layout of the test form, the use of a colour measurement device taking measurements in a 2D sampling grid, and the formula to compute the Macro-Uniformity-Score.

All current amendments available at time of purchase are included with the purchase of this document.

More BS standard pdf

BS 7629-1:2015+A1:2019

BS 7629-1:2015+A1:2019

Electric cables. Specification for 300/500 V fire resistant, screened, fixed installation cables having low emission of smoke and corrosive gases when affected by fire-Multicore cables

$147.00 $294.64

BS PD IEC TS 61980-2:2019

BS PD IEC TS 61980-2:2019

Electric vehicle wireless power transfer (WPT) systems-Specific requirements for communication between electric road vehicle (EV) and infrastructure

$189.00 $378.46

BS PD CEN/TS 17342:2019

BS PD CEN/TS 17342:2019

Road restraint systems. Motorcycle road restraint systems which reduce the impact severity of motorcyclist collisions with safety barriers

$175.00 $350.52

BS PD IEC TR 62368-2:2019

BS PD IEC TR 62368-2:2019

Audio/video, information and communication technology equipment-Explanatory information related to IEC 62368-1:2018

$226.00 $452.12