GOST 13525.4-1968
Paper and board. Method for the determination of flaw

Standard No.

GOST 13525.4-1968

Release Date

1968

Published By

RU-GOST R

Latest

GOST 13525.4-1968

Replace

GOST 7501-1956

Scope

This standard applies to paper and cardboard and establishes a method for determining grade at a rate of 5 or more specks per square meter. m

GOST 13525.4-1968 Referenced Document

• GOST 2239-1979 Electric filament lamps for general purpose. Specifications*， 1979-04-19 Update
• GOST 6825-1991 Tubular fluorescent lamps for general lighting service*， 1991-04-19 Update
• GOST 8047-2001 Paper and board. Sampling to determine average quality*， 2024-04-19 Update

GOST 13525.4-1968 history

• 1968 GOST 13525.5-1968 Paper and board. Methods for determination of defect content within the reel
• 0000 GOST 7501-1956