Russian standards PDF
GOST 17511-83
Combed all-woolen and half-woolen yarn for knitting manufacture. Specifications
Document status: Active
€10
GOST 17744-72
Novikov cylindrical gears with double line of action. Calculation of geometry
Document status: Active
€10
GOST 1807-75
Radius of spherical surface of optical components. Series of numerical values
Document status: Active
€10
