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1930s (86)

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2020 (1)

OST

1972

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OST 24.070.25-72

Equipment of mine automatic equipment. Electric connections. Technical requirements.

OST 24.140.08-72

Fan-driven wheels of main refrigerators of locomotives. General Specifications.

OST 24.140.09-72

Locomotives. Horns. Types, basic parameters and dimensions.

OST 24.140.10-72

Locomotives. Signal valve. Types, basic parameters and dimensions. Technical requirements.

OST 24.140.12-72

Locomotives. Centrifugal fans. Cooling of the main generator and railway motors.

OST 24.140.14-72

Locomotives, diesel electric passenger trains and diesel motor cars. Operating systems, control, signalling system and protection. Kinds and purposes.

OST 24.159.74-72

Continuously working combined electric water heater with 50 and 100 W for passenger coaches with individual electric power supply.

OST 24.159.75-72

Toilet shelf. Design, dimensions and technical requirements.

OST 24.234.01-72

Hydraulic turbines. Shafts.

OST 24.260.01-72

Steam Stationary Turbines. Fixed blades of uniform cross section. Working part profiles, its performances.

OST 24.260.02-72

Steam Stationary Turbines. Rotating blades of uniform cross section. Working part profiles, its performances.

OST 24.360.42-72

Stationary steam boilers. Steelworks. Shaped patches. Types and basic dimensions.

OST 24.360.43-72

Stationary steam boilers. Steelworks. Frame and edged patch pieces. Types and basic dimensions.

OST 24.642.05-72

Conveyors of cold coils of strip metal. Chain sections

OST 24.660.01-72

Straight socket wrenches for external squares.

OST 24.660.02-72

Straight socket wrenches for internal squares. Design and dimensions.

OST 24.660.03-72

Straight socket wrenches for external hexagons. Design and dimensions.

OST 24.660.04-72

Straight socket wrenches for internal hexagons. Design and dimensions.

OST 24.660.05-72

Straight two-sided socket wrenches for external hexagons. Design and dimensions.

OST 24.660.06-72

Curved socket wrenches for external squares. Design and dimensions.

OST 24.660.07-72

Curved socket wrenches for internal squares. Design and dimensions.

OST 24.660.08-72

Curved socket wrenches for external hexagons. Design and dimensions.

OST 24.660.09-72

Wrenches for studs. Design and dimensions.

OST 24.660.10-72

Handles for front straight keys. Design and dimensions.

OST 24.662.01-72

Tapered plain gauges. Plugs. Design and dimensions.

OST 24.662.02-72

Tapered plain gauges. Sleeve. Design and dimensions.

OST 24.662.03-72

Snap jaw limit gap gages for 360-630 mm in diameter. Construction and dimensions.

OST 24.664.01-72

Long reducing bushings. Construction and dimensions.

OST 24.664.02-72

Chucks with exchangeable intermediate hubs for end milling cutter fastening. Design and dimensions.

OST 24.664.03-72

Boring double-cutter cantilever frame. Design and dimensions.

OST 24.664.04-72

Incise mandrel and the boring machines. Design and dimensions.

OST 24.664.05-72

Coupling for turning trunnion stack bolt, clamps with diameter of 300-800 mm. Design and dimensions.

OST 24.664.06-72

Buffing heads. Construction and dimensions.

OST 24.664.20-72

Auxiliary tools for turning and turning-and-boring lathes. Lathe toolholders for running. Design and dimensions.

OST 24.664.21-72

Auxiliary tools for turning and turning-and-boring lathes. Spring lathe toolholders for core cutters. Design and dimensions.

OST 24.664.22-72

Auxiliary tools for turning and turning-and-boring lathes. Open lathe toolholders for cross fastening of core cutters. Design and dimensions.

OST 24.664.23-72

Auxiliary tools for turning and turning-and-boring lathes. Lathe toolholders for plate cutters. Design and dimensions.

OST 24.664.24-72

Auxiliary tools for turning and turning-and-boring lathes. Multiblade lathe toolholders for core cutters. Design and dimensions.

OST 24.664.25-72

Auxiliary tools for turning and turning-and-boring lathes. Lathe toolholders for turning areas. Design and dimensions.

OST 24.666.07-72

Straight-turning lathe tools with cutter mechanical mounting. Design and dimensions.

OST 24.666.08-72

Vanned finishing straight-turning lathe tools with blades made of high-speed steel. Design and dimensions.

OST 24.666.09-72

Vanned finishing straight-turning lathe tools with blades made of high-speed steel. Design and dimensions.

OST 24.666.10-72

Shaving straight-turning tools with blades made of hard alloy. Design and dimensions.

OST 24.666.11-72

Straight-turning adjustable grooving lathe tools. Design and dimensions.

OST 24.666.12-72

Finishing lathe tools for cutting screws from 4 up to 20 mm. Design and dimensions.

OST 24.666.13-72

Lathe tools for boring internal grooves with blades made of hard alloy. Design and dimensions.

OST 24.666.14-72

Lathe tools for cutting screws. Design and dimensions.

OST 24.666.15-72

Slotting lathe tools for screw recess from 4 up to 20 mm. Design and dimensions.

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