1978

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OST 3-4096-78
OST 3-4096-78
Accessories for vacuum annealing of parts. Type of rectangular plates. Design and dimensions
OST 3-4097-78
OST 3-4097-78
Vacuum annealing devices for parts. Type of tubes. Design and dimensions
OST 3-4098-78
OST 3-4098-78
Vacuum annealing devices for parts. Washer type. Design and dimensions
OST 3-4099-78
OST 3-4099-78
Mandrels for annealing ring cores. Design and dimensions
OST 3-4100-78
OST 3-4100-78
Tiered suspension. Design and dimensions
OST 3-4101-78
OST 3-4101-78
Container for vacuum furnaces. Design and dimensions
OST 3-4102-78
OST 3-4102-78
Sealing rings of PTFE with a spring. Design, dimensions and specifications.
OST 3-4103-78
OST 3-4103-78
PTFE sealing rings. Design and dimensions.
OST 3-4104-78
OST 3-4104-78
Springs. Design and dimensions.
OST 3-4105-78
OST 3-4105-78
PTFE sealing rings. Design and dimensions.
OST 3-4106-78
OST 3-4106-78
Indicating spherometers. Construction and dimensions.
OST 3-4107-78
OST 3-4107-78
Gauges for pipe cylindrical threads. Production dimensions.
OST 3-4110-78
OST 3-4110-78
Optical components with aspheric surfaces of diameter from 25 to 350 mm. Methods of control in production chain.
OST 3-4111-78
OST 3-4111-78
Optical components with aspheric surfaces of diameter from 25 to 200 mm. Typical process of machining with machine tool “Planeta”.
OST 3-4113-78
OST 3-4113-78
Glue УФ-215 for bonding of optical components. Typical technological process.
OST 3-4114-78
OST 3-4114-78
Shooting lenses. Methods for determining photographic chromaticity
OST 3-4115-78
OST 3-4115-78
Optical glass GLS (ГЛС). Quantum yield of luminescence measuring.
OST 3-4121-78
OST 3-4121-78
Aluminium wrought and casting alloys. Grades. The list of restrictions.
OST 3-4122-78
OST 3-4122-78
Metal and non-metal inorganic coating. Material consumption standardization.
OST 3-4123-78
OST 3-4123-78
Metal and non-metal inorganic coating. Typical coating technological processes.

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