GOST 9950-2020
Coal tar pitch. Methods for the determination of softening point

Standard No.

GOST 9950-2020

Release Date

2020

Published By

GOSTR

Latest

GOST 9950-2020

GOST 9950-2020 history

• 2020 GOST 9950-2020 Coal tar pitch. Methods for the determination of softening point
• 1983 GOST 9950-1983 Coal tar pitch. Methods for the determination of softening point
• 0000 GOST 9950-1973