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OST

1981

OST 48-39-81
OST 48-39-81
Billets of hard-alloyed solid cotter cutters. Technical conditions.
OST 4-861.001-81
OST 4-861.001-81
Installation sections. Types, design and dimensions.
OST 4-861.002-81
OST 4-861.002-81
Suspensions. Design and dimensions.
OST 4-861.003-81
OST 4-861.003-81
Cup seals. Types, design and dimensions.
OST 4-863.000-81
OST 4-863.000-81
Pipe plugs. Design and dimensions.
OST 4-866.003-81
OST 4-866.003-81
Two jaw attachment clips. Construction and dimensions.
OST 4-866.004-81
OST 4-866.004-81
Fasteners (clamps). Construction and dimensions.
OST 4-866.005-81
OST 4-866.005-81
Toothed strip-buckle. Design and dimensions.
OST 4-866.006-81
OST 4-866.006-81
Tape. Design and dimensions.
OST 4-866.007-81
OST 4-866.007-81
Button. Design and dimensions.
OST 48-7-81
OST 48-7-81
Certification of industrial products. Procedure for certification by the three categories of quality at the Ministry of nonferrous metallurgy of the USSR
OST 48-82-81
OST 48-82-81
Zircon concentrate. Technical conditions.
OST 4-890.010-81
OST 4-890.010-81
Captive hexagonal-headed screws. Construction and dimensions (limitation under GOST 10338-80).
OST 4-890.011-81
OST 4-890.011-81
Self-tapping countersunk screws for metal and plastic. Construction and dimensions (limitation under GOST 10619-80).
OST 4-890.012-81
OST 4-890.012-81
Self-tapping round-head screws for metal and plastic. Construction and dimensions (limitation under GOST 10621-80).
OST 48-91.10-81
OST 48-91.10-81
Constructional graphite. Method of X-ray control of parts
OST 48-91.11-81
OST 48-91.11-81
Constructional graphite. Method of ultrasonic inspection of parts
OST 48-91.12-81
OST 48-91.12-81
Constructional graphite. Method of measuring the density
OST 48-91.13-81
OST 48-91.13-81
Constructional graphite. Method of measuring the dynamic Young's modulus
OST 48-91.1-81
OST 48-91.1-81
Constructional graphite. Method of determining the ultimate strength in tension
OST 48-91.2-81
OST 48-91.2-81
Constructional graphite. Method of determining the ultimate strength in compression
OST 48-91.3-81
OST 48-91.3-81
Constructional graphite. Method of determining the ultimate strength in bending
OST 48-91.7-81
OST 48-91.7-81
Constructional graphite. Method of measuring the thermal conductivity coefficient at temperatures 293-303 K
OST 4-892.005-81
OST 4-892.005-81
Overhanging bolt. Design and dimensions.
OST 4-893.011-81
OST 4-893.011-81
Grounding nuts. Construction and dimensions.
OST 4-894.004-81
OST 4-894.004-81
Reduced Washers. Specifications (restriction as per GOST 10450-78).
OST 4-894.005-81
OST 4-894.005-81
Lock washers with internal teeth. Design and dimensions (restriction as per GOST 10462-81).
OST 4-894.006-81
OST 4-894.006-81
Lock washers with external teeth. Design and dimensions (restriction as per GOST 10463-81).
OST 4-894.007-81
OST 4-894.007-81
Washers. Specifications (restriction as per GOST 11371-78).
OST 4-895.000-81
OST 4-895.000-81
Rivets with a button head. Specifications (limitation under GOST 10299-80, ST SEV 1019-78).
OST 4-895.001-81
OST 4-895.001-81
Rivets with a countersunk head. Specifications (limitation under GOST 10300-80, ST SEV 1020-78).
OST 4-895.002-81
OST 4-895.002-81
Hollow rivets with a rounded head. Specifications (limitation under GOST 12638-80).
OST 4-895.003-81
OST 4-895.003-81
Hollow rivets with a flat head. Specifications (limitation under GOST 12639-80).
OST 4-895.004-81
OST 4-895.004-81
Semi hollow rivets with a button head. Specifications (limitation under GOST 12641-80).
OST 4-895.005-81
OST 4-895.005-81
Semi hollow rivets with a countersunk head. Specifications (limitation under GOST 12643-80).
OST 4-896.000-81
OST 4-896.000-81
Split pins. Specifications (restriction as per GOST 397-79, СТ СЭВ 220-75).
OST 4-896.001-81
OST 4-896.001-81
Cylindrical pins. Specifications (restriction as per GOST 3128-70, СТ СЭВ 239-75, СТ СЭВ 238-75).
OST 4-896.002-81
OST 4-896.002-81
Taper pins. Specifications (restriction as per GOST 3129-70, СТ СЭВ 240-75, СТ СЭВ 238-75).
OST 49-167-81
OST 49-167-81
Technical pancreatine.
OST 49-169-81
OST 49-169-81
Milk intake by dairy enterprises. safety requirements
OST 49-170-81
OST 49-170-81
By-products for rabbits.
OST 49-172-81
OST 49-172-81
“Bukovinskii” cheese.
OST 49-173-81
OST 49-173-81
Abomasal soft-ripened cheese. Technical specifications.
OST 49-174-81
OST 49-174-81
Occupational safety standards system. Personal protective means for workers in meat industry. General requirements. Classification.
OST 49-176-81
OST 49-176-81
Occupational safety standards system. Stuffing extrusion and modelling of sausage products. Safety requirements.
OST 49-178-81
OST 49-178-81
Sets of poultry by-product (semi-product). Specifications.
OST 49-180-81
OST 49-180-81
Occupational safety standards system. Loading and unloading operations in refrigerators. Safety requirements.
OST 49-181-81
OST 49-181-81
Dried egg white and dried egg yolk. Specifications.

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