GOST 20580.7-80

Threaded plug-gauges with full of thread of diameter from 105 to 300 mm. Design and basic dimensions

Railway application. Inspection control. Requirements for inspection organizations

State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring non-linear distortion ratio within frequency range from 20 up to 1000000 Hz

Global navigation satellite system. Urban passenger transport dispatcher control systems. Requirements for architecture and functions

Man-made knitted fur. Method for the determination of pattern effect stability

Basic norms of interchangeability. Metric screw thread. Diameters and pitches