GOST 14255-69

Unified system of corrosion and ageing protection. Aluminium and magnesium alloys. Accelerated test methods for corrosion crocking

United power system and isolated power systems. Relay protection and network automation of autotransformers (transformers), shunt reactors, controlled shunt reactors, capacitor banks 110 kV and above. Functional requirements

Electromagnetic compatibility of technical equipment. Specification for radio disturbance and immunity measuring apparatus and methods. Part 1-4. Radio disturbance and immunity measuring apparatus. Radiated radio disturbance measuring and immunity test apparatus

Electronics items. Corrosion resistance evaluation method

Microwave ferrite devices. Methods of measurement of return losses at low power level

Movable chasing chucks for automatic lathes. Basic dimensions