OST

1974

OST 1 90119-74
OST 1 90119-74
Non-metallic aircraft materials. Methods of determining corrosivity in contact with metals.
OST 1 90120-74
OST 1 90120-74
Anti-corrosion protection of parts made of high-strength structural steels 30ХГСНА. Types of coatings.
OST 1 90122-74
OST 1 90122-74
Plastic materials. Strength test at honeycomb filler shear.
OST 1 90124-74
OST 1 90124-74
Aviation plates of Aluminium alloys.
OST 1 90128-74
OST 1 90128-74
Heat-resisting alloys. General requirements for analysis methods.
OST 1 90129-74
OST 1 90129-74
Heat-resisting alloys. Determination of carbon concentration.
OST 1 90130-74
OST 1 90130-74
Heat-resisting alloys. Determination of sulphur concentration.
OST 1 90131-74
OST 1 90131-74
Heat-resisting alloys. Determination of phosphorus concentration.
OST 1 90132-74
OST 1 90132-74
Heat-resisting alloys. Determination of silicium concentration.
OST 1 90133-74
OST 1 90133-74
Heat-resisting alloys. Determination of boracium concentration.
OST 1 90134-74
OST 1 90134-74
Heat-resisting alloys. Determination of chromium concentration.
OST 1 90135-74
OST 1 90135-74
Heat-resisting alloys. Determination of manganese concentration.
OST 1 90136-74
OST 1 90136-74
Heat-resisting alloys. Determination of cobalt concentration.
OST 1 90137-74
OST 1 90137-74
Heat-resisting alloys. Determination of molybdenum concentration.
OST 1 90138-74
OST 1 90138-74
Heat-resisting alloys. Determination of wolfram concentration.
OST 1 90139-74
OST 1 90139-74
Heat-resisting alloys. Determination of ferrum concentration.
OST 1 90140-74
OST 1 90140-74
Heat-resisting alloys. Determination of titanium concentration.
OST 1 90141-74
OST 1 90141-74
Heat-resisting alloys. Determination of aluminium concentration.
OST 1 90145-74
OST 1 90145-74
Foil of titanium alloys.
OST 1 90146-74
OST 1 90146-74
Pressed rods of aluminium alloys for cold heading.
OST 1 90147-74
OST 1 90147-74
Plastic materials. Strength test at honeycomb filler tension.
OST 1 90148-74
OST 1 90148-74
Metals. Shear test method.
OST 1 90150-74
OST 1 90150-74
Plastic materials. Strength test at honeycomb filler compression.
OST 1 90153-74
OST 1 90153-74
Adhesives. Method for determination of bond strength of honeycomb core during delamination.
OST 1 90154-74
OST 1 90154-74
KHN77TIUR ( ХН77ТЮР) (EI 437 BU) (ЭИ 437БУ)-type alloy. Heat treatment.
OST 1 90158-74
OST 1 90158-74
Welded rings from steel of ХН30ВМТ (ВЖ102) type made of hot-rolled and moulded profiles. Technical requirements.
OST 1 90160-74
OST 1 90160-74
Welded rings from steel of 12Х25Н16Г7АР and 12Х25Н16Г7АР-Ш types made of hot-rolled and moulded profiles. Technical requirements.
OST 1 90161-74
OST 1 90161-74
Welded rings from steel of 14X17H2 type made of hot-rolled and moulded profiles. Technical requirements.
OST 1 90162-74
OST 1 90162-74
Welded rings from steel of 37Х12Н8Г8МФБ and 37Х12Н8Г8МФБ-Ш types made of hot-rolled and moulded profiles. Technical requirements.
OST 1 90163-74
OST 1 90163-74
Welded rings from steel of 1Х12Н20Т2 type made of hot-rolled and moulded profiles. Technical requirements.
OST 1 90164-74
OST 1 90164-74
Welded rings from steel of 13Х11Н2В2МФ-Ш type made of hot-rolled and moulded profiles. Technical requirements.
OST 1 90165-74
OST 1 90165-74
Welded rings from steel of 11Х11Н2В2МФ-Ш type made of hot-rolled and moulded profiles. Technical requirements.
OST 1 90173-74
OST 1 90173-74
Grooving lathe tools with blades made of hard alloy for turning for cutting tool and grinding wheel outlets. Design and dimensions.
OST 1 92032-74
OST 1 92032-74
Steel pressed sections. Specifications.
OST 1 92034-74
OST 1 92034-74
Aluminium and aluminium alloys longitudinal welded pipes.
OST 1 92037-74
OST 1 92037-74
Induction torque meters. Types and basic parameters. Technical requirements.
OST 1-00042-74
OST 1-00042-74
Dependability of aircraft engineering products. Procedure of performing works on assessment and ensuring dependability during designing.
OST 1-00113-74
OST 1-00113-74
Order of composition, endorsement and revision of aircraft and helicopters ground control devices lists.
OST 1-00120-74
OST 1-00120-74
Knurled ring bolt rods of steel rivets. Dimensions.
OST 1-00121-74
OST 1-00121-74
Knurled ring for rod bolt rivets made of titanium alloy.
OST 1-00126-74
OST 1-00126-74
deaf and cut Scallops. Shape and dimensions.
OST 1-00127-74
OST 1-00127-74
Airborne data acquisition system used for air vehicle flight testing. Terms and definitions.
OST 1-00128-74
OST 1-00128-74
Tightness of products. Norms
OST 1-00129-74
OST 1-00129-74
Angles for extruded profiles flanges bending.
OST 1-00130-74
OST 1-00130-74
Numbering of aircraft engines on aircrafts.
OST 1-00132-74
OST 1-00132-74
Dependability of aircraft engineering products. Methods for calculating infallibility quantitative characteristics when designing aircraft systems.
OST 1-00133-74
OST 1-00133-74
Atmospheric model for statistical evaluation of flight data of aircrafts.
OST 1-00134-74
OST 1-00134-74
Pipelines. Marking.

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