GOST 23359-78

Rhodium. Marks

Electromagnetic compatibility of technical equipment. Electrical equipment for measurement, control and laboratory use. Part 2-2. Particular requirements for portable test, measuring and monitoring equipment used in low-voltage distribution systems. Test configurations, operational conditions and performance criteria

Profile steel pipes for metal constructions. Specifications

Fibre intermediate products, paper and board. Method for determination resistance to bursting

Windows and doors. Method for determination of resistance of thermal transmission

Thermal insulating factory made polyethylene foam products for engineering equipment of buildings and industrial installations. General specifications