Russian standards PDF
GOST 25161-82
Broaches with diameter from 70 to 90 mm for slitting holes with involute profile and centering at outside diameter with module from 3,5 to 5 mm. Double driven. Construction and dimensions
Document status: Active
€10
GOST 25645.204-83
Spacecrew radiation safety during space flight. Computation methods of points shielding inside phantom
Document status: Active
€10
GOST 25917-83
Lasers. Methods for measurement of relative distribution of radiant energy (power)
Document status: Active
€10