PN P50165-1974
Products of the paper industry Determination of colour fastness to rubbing

Standard No.

PN P50165-1974

Release Date

1974

Published By

PL-PKN

Latest

PN P50165-1974

PN P50165-1974 history

• 1974 PN P50165-1974 Products of the paper industry Determination of colour fastness to rubbing