1981

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OST 4-091.174-81
OST 4-091.174-81
Order of radioelectronic systems, equipment and other devices withdrawal from production. General provisions.
OST 4-091.175-81
OST 4-091.175-81
Industry-based production planning system. Methods of scoring of workability of industrial products of radio electric equipment.
OST 4-091.178-81
OST 4-091.178-81
Industry-based production planning system. Subsystem of automated design of technological processes. Content of form making junctions from polymer materials.
OST 4-091.179-81
OST 4-091.179-81
Industry-based production planning system. Rules for conducting of design and engineering compositional analysis of the product.
OST 4-091.180-81
OST 4-091.180-81
Industry-based production planning system. Subsystem of automated design of technological processes of cold pressing. General provisions.
OST 4-091.182-81
OST 4-091.182-81
Industry-based production planning system. Metal powder industry. Classification, coding and grouping of details by design and technological features.
OST 4-091.185-81
OST 4-091.185-81
Industry-based production planning system. Subsystem of automated design of technological processes of cold pressing. Procedure for development of technological processes.
OST 41-01-160-81
OST 41-01-160-81
Unified documentation system of the results of geochemical prospecting for oil and gas. General requirements, composition, order processing and application.
OST 41-01-161-81
OST 41-01-161-81
Cooperation of geological and exploring digital aggregate means. Technical requirements.
OST 41-01-163-81
OST 41-01-163-81
Core and geological-exploration drilling parameters. General technical specifications.
OST 41-01-166-81
OST 41-01-166-81
Cone gears. Allowance (restriction of GOST 1758-81).
OST 41-01-172-81
OST 41-01-172-81
Centre holes. Dimensions (restriction as per GOST 14034-74).
OST 41-01-173-81
OST 41-01-173-81
Bending and bevel radius. Dimensions (restriction as per GOST 10948-64).
OST 41-01-174-81
OST 41-01-174-81
Input Chamfers for details under pressing.
OST 41-01-175-81
OST 41-01-175-81
Oil grooves. Dimensions.
OST 41-01-176-81
OST 41-01-176-81
Grooves for exit of grinding wheel. Shape and dimensions (limitation under GOST 8820-69).
OST 41-01-177-81
OST 41-01-177-81
Grooves for exit of circular shaper-type cutter. Dimensions (limitation under GOST 14775-69).
OST 41-01-178-81
OST 41-01-178-81
Depth of screwing. Bolt, screw and stud end exit.
OST 41-01-179-81
OST 41-01-179-81
Square and elongated through holes for fasteners. Shape and dimensions (restriction as per GOST 16030-70).
OST 41-01-180-81
OST 41-01-180-81
Spaces for a wrenches. Dimensions (restriction as per GOST 13682-80).

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