PN P50182-1987
Paper products Determination velocity of filtration of the filter-paper

Standard No.

PN P50182-1987

Release Date

1987

Published By

PL-PKN

Latest

PN P50182-1987

PN P50182-1987 history

• 1987 PN P50182-1987 Paper products Determination velocity of filtration of the filter-paper