OST

OST 22-1550-83
OST 22-1550-83
Equipment for production 3D reinforced concrete blocks. Terms and definitions.
OST 22-1551-83
OST 22-1551-83
Quality indicator system. Manual and mobile electrical machines. Product indicators.
OST 22-1552-83
OST 22-1552-83
Quality indicator system. Aerial and tower ladders. Product indicators.
OST 22-1553-83
OST 22-1553-83
Quality indicator system. Metal sleeves and twists, flexible shafts, capillary tubes in a braid. Product indicators.
OST 22-1554-83
OST 22-1554-83
Quality indicator system. Equipment for forest harvesting. Product indicators.
OST 22-1555-83
OST 22-1555-83
Quality indicator system. Equipment for lumber rafting. Product indicators.
OST 22-1556-83
OST 22-1556-83
Quality indicator system. Building-finishing machines. Product indicators.
OST 22-1597-83
OST 22-1597-83
Quality indicator system. Stone mining equipment and stone mill. Product indicators.
OST 22-1600-83
OST 22-1600-83
Technological processes. Machinery and equipment for the cement industry. Symbols.
OST 22-912-83
OST 22-912-83
Construction machines, road-making machines, public service machines and equipment. Industrial catalogues. General requirements.
OST 22-930-83
OST 22-930-83
Quality indicator system. Equipment for air conditioning and ventilation. Product indicators.
OST 23.1.22-83
OST 23.1.22-83
System of product development and launching into manufacture. Tractor and agricultural mechanical engineering. Carrying out procedure of patent researches.
OST 23.1.98-83
OST 23.1.98-83
Tractors. Volumetric hydraulic drive. General technical requirements.
OST 23.2.101-83
OST 23.2.101-83
Freewheel clutches for agricultural machines. Specifications.
OST 23.2.406-83
OST 23.2.406-83
Chain couplings. Specifications.
OST 23.4.227-83
OST 23.4.227-83
Structural grounds for processability of parts. Design of parts produced by hot forging forming.
OST 23.4.228-83
OST 23.4.228-83
Structural grounds for processability of parts and assembly units. Cast details.
OST 23.4.230-83
OST 23.4.230-83
Labour safety standard system. Concentration and packaging. Safety requirements.
OST 23.4.232-83
OST 23.4.232-83
Unified system for technological documentation. Execution of technical documents using ЕСТД forms in the repair industry. Technological processes in capital repairs of the equipment.
OST 23.4.52-83
OST 23.4.52-83
Cemented and nitro-cemented gear steel. Microstructure and bed depth quality control techniques.
OST 23.5.399-83
OST 23.5.399-83
Units of die blocks for sheet-metal stamping with echelon arrangement of guide assemblies of sliding motion. Design and dimensions (restrictions as per GOST 13124-83).
OST 23.5.400-83
OST 23.5.400-83
Units of die blocks for sheet-metal stamping with rear arrangement of guide assemblies of sliding motion. Design and dimensions (restrictions as per GOST 13125-83).
OST 23.5.401-83
OST 23.5.401-83
Units of die blocks for sheet-metal stamping with four plain slideways. Design and dimensions (restrictions as per GOST 21173-83).
OST 23.5.402-83
OST 23.5.402-83
Units of die blocks for sheet-metal stamping with slab without and with flanges across the slab width with echelon arrangement of guideposts and liners. Design and dimensions.
OST 23.5.403-83
OST 23.5.403-83
Units of die blocks for sheet-metal stamping with slab without and with flanges across the slab width with three guideposts and liners. Design and dimensions.
OST 23.5.404-83
OST 23.5.404-83
Units of die blocks for sheet-metal stamping with slab without and with flanges across the slab width with rear arrangement of guideposts and liners. Design and dimensions.
OST 23.5.405-83
OST 23.5.405-83
Units of die blocks for sheet-metal stamping with slabs and flanges across the slab width with four guideposts and liners. Design and dimensions.
OST 23.5.451-83
OST 23.5.451-83
Lever pneumatic clamps with Т-shaped clamp strap. Design and dimensions.
OST 23.5.452-83
OST 23.5.452-83
Lever tilting pneumatic clamps with Т-shaped clamp strap. Design and dimensions.
OST 23.5.453-83
OST 23.5.453-83
Lever and swinging -type pneumatic clamps with Т-shaped clamp strap. Design and dimensions.
OST 23.5.454-83
OST 23.5.454-83
Lever and swinging -type pneumatic clamps with Т-shaped clamp strap. Design and dimensions.
OST 23.5.455-83
OST 23.5.455-83
Lever pneumatic clamps with L-shaped clamp strap. Design and dimensions.
OST 23.5.456-83
OST 23.5.456-83
Lever tilting pneumatic clamps with L-shaped clamp strap. Design and dimensions.
OST 23.5.457-83
OST 23.5.457-83
Lever and swinging -type pneumatic clamps with L-shaped clamp strap. Design and dimensions.
OST 23.5.458-83
OST 23.5.458-83
Pneumatic clamps for round profiles. Design and dimensions.
OST 23.5.459-83
OST 23.5.459-83
Pneumatic bayonet clamps. Design and dimensions.
OST 23.5.460-83
OST 23.5.460-83
Lever pneumatic clamps with Т-shaped clamp strap. Design and dimensions.
OST 23.5.461-83
OST 23.5.461-83
Pneumatic coupled clamp. Design and dimensions.
OST 23.5.462-83
OST 23.5.462-83
Compression screws. Construction and dimensions.
OST 23.5.463-83
OST 23.5.463-83
Compression screws with an end for swinging pivot. Construction and dimensions.
OST 23.5.464-83
OST 23.5.464-83
Swing petal bearing plates. Design and dimensions.
OST 23.5.465-83
OST 23.5.465-83
Swing angle bearing plates. Design and dimensions.
OST 23.5.466-83
OST 23.5.466-83
Bars for clamping pneumatic bayonets. Design and dimensions.
OST 23.5.467-83
OST 23.5.467-83
Two-sided bars for pneumatic bayonet crimping. Design and dimensions.
OST 23.5.468-83
OST 23.5.468-83
T-shaped clambing bars. Design and dimensions.
OST 23.5.469-83
OST 23.5.469-83
T-shaped declined clambing bars. Design and dimensions.
OST 23.5.470-83
OST 23.5.470-83
L-shaped clambing bars. Design and dimensions.
OST 23.5.471-83
OST 23.5.471-83
L-shaped declined clambing bars. Design and dimensions.

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