GOST 9841-94

Electromagnetic compatibility of technical equipment. Specification for radio disturbance and immunity measuring apparatus and methods. Part 1-3. Radio disturbance and immunity measuring apparatus. Disturbance power measuring apparatus

Pressure thermoplastic pipes and their fittings for water supply and heating systems. General specifications

Railway rolling stock. Weighing data control methods

Basic norms of interchangeability. Geometrical product specifications. Maximum material requirement, least material requirement and reciprocity requirement

Longwall powered roof chock. Basic parameters and dimensions. General technical requirements

Bars for insulating joints rails. Safety requirements and testing methods