GOST 9371-1990
Timber laminated switch sleepers for wide rail track. Specifications

Standard No.

GOST 9371-1990

Published By

GOSTR

Latest

GOST 9371-1990

GOST 9371-1990 history

• 1970 GOST 9371-1990 Timber laminated switch sleepers for wide rail track. Specifications