GOST 15527-2004: Pressure treated copper zinc alloys (brasses). Grades GOST 16030-70: Square and oblong through holes for fasteners. Shape and dimensions GOST 16093-2004: Basic norms of interchangeability. Metric screw thread. Tolerances. Clearance fits ...
GOST 15527-2004: Pressure treated copper zinc alloys (brasses). Grades GOST 1577-93: Plate and broadband roll stock of construction fine steel. GOST 15834-77: Wire from beryllium bronze GOST 15835-70: Beryllium bronze bars. Specifications ...