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1930s (86)
1940s (117)
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2020s (1)
Other (744)

OST

1978

OST 34-42-416-78
OST 34-42-416-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Pipe grades.
OST 34-42-417-78
OST 34-42-417-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Welded butt joints. Types and sizes.
OST 34-42-418-78
OST 34-42-418-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Knuckled branches. Construction and dimensions.
OST 34-42-419-78
OST 34-42-419-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Welded bends. Construction and dimensions.
OST 34-42-420-78
OST 34-42-420-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Curved branches. Construction and dimensions.
OST 34-42-421-78
OST 34-42-421-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Steeply bended pipes. Construction and dimensions.
OST 34-42-422-78
OST 34-42-422-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Seamless transitions. Construction and dimensions.
OST 34-42-423-78
OST 34-42-423-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Turned transitions. Construction and dimensions.
OST 34-42-424-78
OST 34-42-424-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Welded sheet transitions. Construction and dimensions.
OST 34-42-425-78
OST 34-42-425-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Flat welded flanges. Construction and dimensions.
OST 34-42-426-78
OST 34-42-426-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Flat welded flanges with edges. Construction and dimensions.
OST 34-42-427-78
OST 34-42-427-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Welded flanges edge-to-edge. Construction and dimensions.
OST 34-42-428-78
OST 34-42-428-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Flanged plugs with a connecting edge for Pnom <= 4 MPa (40 kg/cm2). Construction and dimensions.
OST 34-42-431-78
OST 34-42-431-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Bottom spacing rings for branches. Construction and dimensions.
OST 34-42-432-78
OST 34-42-432-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Internal flush-jointed drilled tees. Construction and dimensions.
OST 34-42-433-78
OST 34-42-433-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Transitional tees with a reinforced fitting. Construction and dimensions.
OST 34-42-438-78
OST 34-42-438-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Eccentric tees. Construction and dimensions.
OST 34-42-439-78
OST 34-42-439-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Fittings. Construction and dimensions.
OST 34-42-440-78
OST 34-42-440-78
Details and components of APP pipelines, P≤4 MPa (40 kg/cm2). Technical requirements.
OST 34-42-441-78
OST 34-42-441-78
Parts and components of pipelines Ru
OST 34-42-442-78
OST 34-42-442-78
Parts and components of pipelines Ru
OST 34-42-443-78
OST 34-42-443-78
Parts and components of pipelines Ru
OST 35-05-78
OST 35-05-78
Labour safety standard system. Bank pitching. Safety requirements.
OST 35-06-78
OST 35-06-78
Labour safety standard system. Vibratory pile driving. Safety requirements.
OST 35-07-78
OST 35-07-78
Panels and boards of automation systems of building sector enterprises. General specifications.
OST 36-28-78
OST 36-28-78
Occupational safety standards system. Production process. Handling operations. General safety requirements.
OST 36-30-78
OST 36-30-78
Joint sleeves and attaching parts of conical ledge glass conduits. Aluminium flanges. Construction and dimensions.
OST 36-31-78
OST 36-31-78
Joint sleeves and attaching parts of conical ledge glass conduits. Т-type spacers. Construction and dimensions.
OST 36-32-78
OST 36-32-78
Joint sleeves and attaching parts of conical ledge glass conduits. Cone spacer. Construction and dimensions.
OST 36-33-78
OST 36-33-78
Joint sleeves and attaching parts of conical ledge glass conduits. Adjustable support hooks. Construction and dimensions.
OST 36-34-78
OST 36-34-78
Joint sleeves and attaching parts of conical ledge glass conduits. Technical requirements.
OST 37.001.097-78
OST 37.001.097-78
Turntables for car trailers. Types, main dimensions and technical requirements.
OST 37.001.205-78
OST 37.001.205-78
Metal and non-metal inorganic protective coatings for carburettor and petrol pump parts. Types and thickness selection. Technical coatings requirements. Inspection methods. Acceptance rules.
OST 37.001.207-78
OST 37.001.207-78
Carburettors for motorcycle, boat stationary and launch engines. General Specifications.
OST 37.001.208-78
OST 37.001.208-78
Cars. Flanges of cardan drives. Standard row. Connecting dimensions.
OST 37.001.209-78
OST 37.001.209-78
Rear-view mirrors for cars and buses of very small class. Technical requirements.
OST 37.001.211-78
OST 37.001.211-78
Structural safety of cars. Indoor equipment of the front part of car’s passenger compartment. Technical requirements and testing methods.
OST 37.001.213-78
OST 37.001.213-78
Semi-circular keys. Dimensions and Technical requirements .
OST 37.002.0467-78
OST 37.002.0467-78
Struts. Construction and dimensions.
OST 37.002.0472-78
OST 37.002.0472-78
Holder with a handle. Construction and dimensions.
OST 37.002.0475-78
OST 37.002.0475-78
Ball tip. Design and dimensions.
OST 37.002.0479-78
OST 37.002.0479-78
Bushing. Construction and dimensions.
OST 37.002.0494-78
OST 37.002.0494-78
Brake leverage. Design and dimensions.
OST 37.002.0499-78
OST 37.002.0499-78
Compression screws. Construction and dimensions.
OST 37.002.0500-78
OST 37.002.0500-78
Key. Design and dimensions.
OST 37.002.0510-78
OST 37.002.0510-78
Height adjustment V blocks. Design and dimensions.
OST 37.002.0511-78
OST 37.002.0511-78
Removable V blocks. Design and dimensions.
OST 37.002.0515-78
OST 37.002.0515-78
Lead rollers. Design and dimensions.

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