Russian standards PDF
Open-hearth steel rails, P75, P65 and P50 types for wide gauge railways. Specifications
Document status: Withdrawn
Woodworking equipment. Rotary saws for panel and sheet material. Basic parameters. Standards of accuracy
Document status: Active
Basic norms of interchangeability. Metric thread basic dimensions
Document status: Replaced by GOST 24705-2004
Broaches combined for 8-slitting holes with straightside profile and centering at outside diameter, alternatives. Double driven. Design and dimensions
Document status: Active