GOST 28458-90

Quality requirements for fusion welding of metallic materials. Part 5. Documents with which it is necessary to conform to claim conformity to the quality requirements of ISO 3834-2, ISO 3834-3 or ISO 3834-4

Vehicles. Apparatus of braking systems with a hydraulic actuating of brakes. Technical requirements and test methods

State system for ensuring the uniformity of measurements. Standard reference data. The thermalconductivity of La2Te3 – La3Te4 solid solution in the temperature range from 80 K to 400 K

Fibre ropes. Methods for determination of certain physical and mechanical properties

Оpen hopper cars with the track 1520 mm for bulk cargoel. General specifications

Textile threads. Range of standard linear densities of complex chemical threads, mono-threads, and single yarn made of chemical and silk fibres