Russian standards PDF
Stationary lead-acid batteries. Part 21. Valve regulated types. Methods of test
Document status: Active
State system for ensuring the uniformity of measurements. Measurement microphones. Part 2. Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique
Document status: Active
State system for ensuring the uniformity of measurements. Ultrasonic power in liquids. General requirements to measuring methods in the frequency range 0,5 to 25 MHz
Document status: Replaced by GOST R IEC 61161-2019
Workmanship requirements for soldered electronic assemblies. Part 5. Rework, modification and repair of soldered electronic
Document status: Active
Evaluation and routine testing in medical imaging departments. Part 3-1. Imaging performance of X-ray equipment for radiographic and radioscopic systems. Acceptance tests
Document status: Active