GOST 30456-97

Mechanical vibration. Evaluation of machine vibration by measurements on non-rotating parts. Part 2. Land-based steam turbines and generators in excess of 50 MW with normal operating speeds of 1500 r/min, 1800 r/min, 3000 r/min and 3600 r/min

Surface active agents and detergents. Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure

Kinescopes for displaying signographic and halftone information. Parameters system

Soils. Methods for laboratory determination of soil deformation characteristics in road construction

Power cables with plastic insulation for rated voltages of 0,66; 1 and 3 kV. General specifications

Output devices for electric energy take-off of electric units and mobile electric power stations with internal combustion engines. Types and main parameters