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OST

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Cotton-holders. Design and dimensions.

Cotton-holders. Design and dimensions.

Electric-installation high-duty joints. Standard techniques and procedures for activated flux soldering and brazing of tin coated brazing.

Electric-installation high-duty joints. Standard techniques and procedures for activated flux soldering and untinned brazing.

Electric-installation high-duty joints. Standard techniques and procedures for flux free soldering with activated brazing of tin coated items.

Aluminium-alloy castings produced by vacuum suction casting. General technical requirements.

Aluminium-alloy castings produced by vacuum suction casting. Basic requirements for construction workability ensuring.

Optical components made of optical ceramics, oxygen-free glass and semiconductor materials. Typical process of applying anti-reflective coatings.

Optical colourless glass. Luminescence intensity measuring techniques.

Devices for metallic and non-metallic inorganic coating application. Protection methods against electrolyte.

Optical components with aspheric surfaces. Typical grinding process with elastically deformable tools.

Optical components with aspheric surfaces. Typical polishing process with elastically deformable tools.

Optical components with aspheric surfaces. Methods of controlling the shape of the surfaces with ball spherometers.

Optical components with aspheric surfaces. Methods of controlling the shape of the surfaces with aspherical trial lens.

Optical components. Typical process of application of reflective, beam-splitting and filter coatings for the spectrum 0.22-1.50 microns.

Dielectric mirrors with small losses on absorption and scattering. Typical technological process of production.

Dielectric polyamide film packing. Production typical technological process.

Polyamide film flexible switchboard boards and loop circuits. Typical technological processes production.

Multilayer switching polyamide film based microassemblies. Typical assembly processes.

Optomechanical instruments. Marking requirements.

Optomechanical instruments. Stamping requirements.

Optomechanical instruments. Sealing requirements.

Industrial plastic containers with nests for small-envelope parts. Construction and dimensions.

Industrial plastic replaceable brass containers. Construction and dimensions.

Bearings. Types, Construction and dimensions.

Taper plug with matchmarks for holes from 1 up to 25 mm in diameter. Design and dimensions.

Component templates with marks for taper pins with diameter from 0.6 to 4 mm. Design and dimensions.

Templates with marks for taper pins with diameter from 5 to 25 mm. Design and dimensions.

Order of determination and implementation of standardization, unification, and metrological provision requirements at experimental-design work in ministry companies.

Optical components with antireflection coating. Method for measuring the spectral reflectance ratio the spectral range from 2.5 to 15.0 microns.

Flexible manufacturing systems. Production stages.

Pneumatic sporting rifles. Method of determining the accuracy of fire

Worm reduction gears for automatic rotary and rotary-conveyor lines . General specifications.

Rolling. Mechanical properties statistical control methods.

Industrial robots. General requirements for ensuring reliability.

Steel hot-pressed sections. Specifications.

Horizontal steel round forgings. Typical hot die forging technological process.

Rasters and modulators on crystalline substrates. Typical technological production processes.

Calcium fluoride optical crystals. Specifications.

Infrared scanner. Terms and definitions.

Optical components for lasers in the spectral range of 2500-14000 mm. Typical coating processes.

Optical polycrystalline material П04. Specifications.

Two-stage straight-turning lathe tools with mechanical mounting of changeable square carbide blades without hole. Design.

Assembly straight-turning lathe tools for plasma-assisted machining with mechanical mounting of carbide blades. Design.

Mirrors of solid-state lasers. Terms and definitions.

Magneto-optical glass of MOS (МОС)-type. Grades.

Air-tight installation of block part of low-frequency connectors series 2РtТ, 2Рm, ШР, РС, 9Р (РРМ) in the product. Design.

Mounting strap. Design.

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