GOST 18908.10-73

Portal rack-and-pinion-operated jigs with air-actuated clamp. Design

Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V. Part 2-6. Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers

Fire fighting equipment. Devices for control of breathing apparatuses. General technical requirements. Test methods

Automatic electrical controls. Part 2-7. Particular requirements for timers and time switches

Hexagonal socket dog-point set screws. Product grades A and B. Specifications

Coke nut . Specifications