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OST

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Installation of piping systems. Ensuring interchangeability of elements. Technical requirements for system elements control.

Installation of piping systems. Ensuring interchangeability of elements. Technical requirements for monitoring implementation of mounting points of product.

Woven silica ribbon heat treatment. Typical technological process.

Typical technological process of installation and control of pipelines and nozzles. Main provisions

Classifier of typical operations of technological process for installation and testing of pipelines and nozzles.

Rules of encryption, execution of working technological card and typical technological process operation for pipeline and nipple installation and inspection.

Installation of a pipeline or branch pipe of arbitrary configuration with welded fittings. Typical operations

Installation of pipe with nipple connections with rigidly fixed attachment point. Typical operations of the process.

Installation of pipe with nipple connections with one rigidly fixed connection point. Typical operations of the process.

Installation of pipeline with nipple connections, connected to the pipes through loose fittings. Typical operations of the process.

Installation of the pipeline with nipple connections with adjustable connection points. Typical process operations

Installation of a pipeline or branch pipe of arbitrary configuration, having welded fittings on one end and SIG or telescopic connection on the opposite

Installation of a pipeline of arbitrary configuration with coupling or telescopic connections. Typical process operations

Installation of pipe with nipple connections with rigidly fixed attachment point. Typical operations of the process.

Installation of pipe with nipple connections with one rigidly fixed connection point. Typical operations of the process.

Installation of pipeline with nipple connections, connected to the pipes through loose fittings. Typical operations of the process.

Mounting of flexible hose and bellows. Typical operation of the process.

Installation of the pipeline with nipple connections. Typical process operations

Installation of an oxygen system pipeline with soldered fittings. Copper pipe size 5x1 mm. Typical process operations

Installation of a pipeline that has a nipple connection at one end and a connection with a Durite coupling at the opposite end. Typical process operations

Control of pipelines and pipes with welded fittings. Typical control operations

Pipeline inspection with nipple connections. Typical control operations

Control of pipeline that has threaded or telescopic connection. Typical control operations.

Control of flexible hoses (sleeves) and bellows connections. Typical control operations

Operations of the technological process for the refinement of pipelines and nozzles

Stretch punches. Typical technological process.

Checking and finishing pigs. Typical technological process.

Applying adhesive on ends of honeycomb of УНК-2, УНК-3-type units. Typical technological process.

Stamping of leaf undercuts by elastic medium. Typical process

Design laying-off floor. Typical technological process.

Manufacturability of designs of electrical connections of switching equipment and devices. General technical requirements

Typical operations of the process of sealing insulation and braid at the ends of electrical wires. Main provisions

Sealing of a wire end with insulation electrical burning. Typical operation of technological process.

Sealing of braided screen on wire ends without metallization. Typical operation of technological process.

Seal of the shielding braid at the end of the wire with its output to the metallization. Typical process operation

Sealing of braided screen on wire ends with tapes and metallization through a flexible wire. Typical operation of technological process.

Sealing of a spare end or a switched wire with section up to 1 mm2. Typical operation of technological process.

Sealing of a spare end or a switched wire with section over 1 mm2. Typical operation of technological process.

Preparation of initial sheet Plexiglas blanks for orientation. Typical technological process.

Heating of organic glass preforms before orientation. Typical technological process.

Orientation of organic glass work materials.

Electrochemical metal processing. Terms and definitions.

Electrodes of resistance welding machines. Consumption rates

Perchlorethylene degreasing of surfaces for thermal coatings. Typical manufacturing operation.

Testing of hydro-gas systems for their leak proofness, using “Vacuumization” method and leak detectors of ПТИ-7 type. Typical technological operation.

Filling of a system and control of percentage of test gas at testing for tightness with mass spectrometry method. Typical technological process.

Steel. Test method for control of macrostructure of cast billet (ingot) obtained by continuous casting

Profile steel wire for closed carrying cables. Dimensions and specifications.

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