Russian standards PDF
GOST 28312-89
Radioelectronic equipment professional. Conventional graphic designations
Document status: Active
€10
GOST 28320-2017
Subland twist drills for holes prior to tapping screw threads. Dimensions
Document status: Active
€10
GOST 28406-89
Personal computers. Video monitors interfaces. General requirements
Document status: Active
€10
GOST 28435-2015
End mills with mechanically clamped indexable inserts. Dimensions
Document status: Active
€10