Documents by Year

1930s (86)

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2020 (1)

OST

1981

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Core drills with plates of hard alloy. Design and dimensions.

Front spiral-flute spade core drills with parallel shank. Design and dimensions.

Front welded plate core drills. Design and dimensions.

Front core drills with plates of hard alloy. Design and dimensions.

Plate core drills for drilling point-blank. Design and dimensions.

Core drills with parallel shank for light alloy treatment. Design and dimensions.

Front core drills with parallel shank for light alloy treatment. Design and dimensions.

Front core drills with plates of hard alloy and taper shank for light alloy treatment. Design and dimensions.

Front shaft mounted core drills with plates of hard alloy for light alloy treatment. Design and dimensions.

Centreing countersinks a safety frame. Design and dimensions.

Countersinks with parallel shank. Design and dimensions.

Countersink with taper shank. Design and dimensions.

Countersinks with plates of hard alloy and taper shank. Design and dimensions.

Countersinks with shank for set screw spanner. Design and dimensions.

Countersinks with guide pin. Design and dimensions.

Glass billets for scales and grids. Dimensions and Specifications.

Billets for leaching of glass ДВ-1. Technical conditions.

Sealing materials. Grades.

Master semi-joint sleeves. Design and dimensions.

Driven semi-joint sleeves. Design and dimensions.

Occupational safety standards system. Carriage maintenance and repair. Safety requirements.

OST 3-20.024-81

Departmental system of product quality control. Evaluation of labour quality at developing companies of the Ministry.

OST 3-20.025-81

Departmental system of product quality control. Evaluation of labour quality at industrial companies of the Ministry.

OST 3-20.026-81

Departmental system of product quality control. Days of quality. Procedures.

OST 3-20.030-81

Certification of industrial production. Procedure of certification according to three quality classes in Ministry.

OST 3-20.032-81

Departmental system of product quality control. General provisions.

OST 3-20.033-81

Industry-based system of product quality management . Automated handling of product quality information. General provisions.

Connection of circular optic details with frames. Fits and clearance.

Automatic lines. Methods of determining the reliability indices.

Certification of industrial production. Procedure of certification according to three quality classes in Ministry of Transportation.

Safety margins for buildings and rolling stock of railways gauge 1,067 mm of Yuzhno-Sakhalinsk branch of the Far Eastern Railway

Automated control systems. Structure, content, procedure of coordination and validation of the specification on ASUP creation.

Overlay lenses for camera lenses. Specifications

Labour safety standard system. Standards of artificial lighting of rail transport facilities.

Certification of industrial production. Procedure of certification according to three quality classes in Ministry of Land Reclamation and Water Management of the USSR.

Metrological support of production at repair- mechanical enterprises of Ministry of Land Reclamation and Water Management of USSR. Basic provisions.

OST 34.42.301-81

Parts and components for dust-gas-air ducts of thermal power plants. Normal suction pockets of Richter type. Types and basic dimensions.

OST 34.42.302-81

Parts and components for dust-gas-air ducts of thermal power plants. Slanted suction pockets of Richter type. Types and basic dimensions.

OST 34.42.303-81

Parts and components for dust-gas-air ducts of thermal power plants. Suction pockets of Richter type on a tight layout. Types and basic dimensions.

OST 34.42.304-81

Parts and components for dust-gas-air ducts of thermal power plants. Dust mixers Dy 150 mm. Types and basic dimensions.

OST 34.42.305-81

Parts and components for dust-gas-air ducts of thermal power plants. Dust mixers (ejectors) Dy 150 mm. Types and basic dimensions.

OST 34.42.306-81

Parts and components for dust-gas-air ducts of thermal power plants. Dust mixers Dy 200-300 mm. Types and basic dimensions.

OST 34.42.307-81

Parts and components for dust-gas-air ducts of thermal power plants. Dust mixers Dy 350-600 mm. Types and basic dimensions.

OST 34.42.308-81

Parts and components for dust-gas-air ducts of thermal power plants. Dust mixers Dy 350-600 mm with two inputs of dust. Types and basic dimensions.

OST 34.42.467-81

Dust-gas-air conducts of thermal power plant. Production drawings.

OST 34-13-004-81

Certification of industrial production. Procedure of certification according to three quality classes in Power and Electrification Ministry of the USSR.

OST 34-13-005-81

General Specifications. The procedure for coordination, approval and official registration.

OST 34-13-008-81

Maintenance and repair system of construction machines. Construction machines and their compounding parts, submitted to major repair and hanging out of major repair. General technical requirements.

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