GOST 9493-80

Maleic anhydride for industrial use. Methods of test. Part 1. General

Stationary training equipment. Elliptical trainers. Safety requirements and test methods

Low-voltage switchgear and controlgear. Part 5-5. Control circuit devices and switching elements. Electrical emergency stop devices with mechanical latching function

Rotating electrical machines. Part 18-1. Functional evaluation of insulation systems. General guidelines

Bearing base constructions for electronic equipment. Thermal management for cabinets, in accordance with the standards of IEC 60297 and IEC 60917 series. Part 1. Design guide. Sizes of interface and position on the thermoelectric systems of cooling (Peltier effect)

Geosynthetic materials for tunnels and underground structures. General technical requirements