Documents by Year

1930s (86)

1940s (117)

1950s (2)

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2020s (1)

2020 (1)

OST

1970

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OST 24.318.08-70

steam mechanical and mechanical nozzles. Trunks. Branch Pipes. Design and dimensions.

OST 24.318.09-70

Steam nozzles. Trunks. Pipes. Design and dimensions.

OST 24.318.10-70

Steam Nozzles. Headpieces. Design and dimensions.

OST 24.321.10-70

mechanical and steam mechanical nozzles. Tables, pipes.Design and dimensions.

OST 24.367.36-70

Stationary steam boilers nozzles. Gaskets. Design and dimensions.

OST 24.368.15-70

Stationary steam boilers nozzles.Brackets. Design and dimensions.

OST 24.410.17-70

Stationary steam boilers nozzles.Axial. Design and dimensions.

OST 24.412.13-70

Rollers of freight and passenger coaches. Design, dimensions and technical requirements.

OST 24.440.01-70

Stationary steam boilers nozzles.Trunks. Housings. Design and dimensions.

OST 24.440.02-70

Stationary steam boilers nozzles. Fittings. Design and dimensions.

OST 24.462.11-70

mechanical nozzles. Trunks. Housings. Design and dimensions.

OST 24.462.12-70

Steam mechanical Nozzles. air swirlers. Design and dimensions.

OST 24.462.13-70

Steam nozzles. Diffusers. Design and dimensions.

OST 24.504.06-70

Steam mechanical Nozzles.Distributors. Design and dimensions.

OST 24.515.05-70

mechanical nozzles. Trunks. Design and dimensions.

OST 24.542.01-70

Steam mechanical and steam Nozzles. Trunks. Handpieces. Design and dimensions.

OST 24.568.02-70

Steam mechanical Nozzles. Handpieces. Design and dimensions.

OST 24.568.03-70

Steam mechanical Nozzles. Fuel Swilers. Design and dimensions.

OST 24.568.04-70

Steam nozzles. Jets. Design and dimensions.

OST 24.783.03-70

Stationary steam boilers nozzles. Clamp Screw. Design and dimensions.

OST 24.793.01-70

Mechanical Nozzles. Nuts.

OST 24.793.02-70

Steam mechanical Nozzles. union nut. Design and dimensions.

OST 24.836.02-70

Mechanical nozzles with an torch opening angle of 70 degrees. Main parameters and Dimensions.

OST 24.836.03-70

Steam mechanical Nozzles. Main parameters and Dimensions.

OST 24.836.04-70

Steam Nozzles. Main parameters and Dimensions.

OST 24.838.10-70

Remote cyclones for low-pressure boilers. Design, main parameters and technical requirements.

OST 24.842.03-70

Gearings and reduction gears. Estimated operational modes.

OST 24.940.02-70

Welded joint seams. Weight of weld metal of seam running meter.

SSI. Modular system of computer aids. General technical requirements.

Fixed circuit board. Main dimensions.

typewriters. The distance between the keys on a keyboard field.

OST 26-01-100-70

Pipelines and pipeline components for pressure up to 250 MPa (2500 kgf / cm2) for production of polyethylene. The basic technical requirements, inspection, maintenance and repairs

OST 26-01-101-70

Continuous centrifuges. Additional technical requirements. Exports to countries with temperate and tropical climates

OST 26-01-102-70

Vessels and devices. Tenacity standards and testing. Correction coefficients set for standard allowable stress.

OST 26-01-10-70

Electrodes for manual arc welding

OST 26-01-11-70

Centrifuges. Rotors. Standards and methods of strength calculation

OST 26-01-12-70

Supports of column apparatus. Types and main dimensions

OST 26-01-18-70

Liquid centrifugal separators. Additional technical requirements. Export delivery to the countries with temperate and tropical climate.

OST 26-01-19-70

Vessels and apparatuses. Standards and methods of strength calculation. Adjustment factors for regulatory allowable stresses

OST 26-01-235-70

Vertical apparatuses with mixing devices. Additional technical requirements. Exports to countries with arctic, temperate and tropical climates

OST 26-01-236-70

Shaft seals for vertical apparatus with mixing devices. Types, design, dimensions and technical requirements

OST 26-01-241-70

Steel enamelled vessels and apparatuses. Heads. Design and dimensions

Steel welded vessels and apparatuses. Parts and components. Inlet and outlet carbon steel pipe flanges with flat weld. Design and main dimensions

Steel welded vessels and apparatuses. Parts and components. Inlet and outlet carbon steel pipe flanges with butt weld. Design and main dimensions

Steel welded vessels and apparatuses. Parts and components. Inlet and outlet carbon steel pipe flanges with free welded ring Design and dimensions

Steel welded vessels and apparatuses. Parts and components. Inlet and outlet carbon steel pipe flanges with butt weld. Design and dimensions

OST 26-01-62-70

Forged and forged-welded steel high-pressure vessels. Production, testing, acceptance and supply.

Steel welded vessels and apparatuses. Parts and components. Inlet and outlet carbon steel pipe flat flanges with butt weld. Design and main dimensions

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