OST 24.125.20-89

ОСТ 24.125.20-89

Units with diaphragms for pipelines of nuclear thermal power plant. Design and dimensions.

Блоки с диафрагмами для трубопроводов АЭС. Конструкция и размеры.

Status: Not defined by law. In connection with the entry into force of the Federal Law of December 27, 2002 N 184-ФЗ "On Technical Regulation"

The standard applies to units with diaphragms made of corrosion-resistant austenitic steel for NPP pipelines.

Стандарт распространяется на блоки с диафрагмами из коррозионно-стойкой стали аустенитного класса для трубопроводов АЭС

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Format: Electronic (pdf/doc)

Approved: USSR Ministry of Heavy, Power, and Transport Engineering, 5/26/1989

SKU: RUSS103631

Price: $234.74


The Product is Contained in the Following Classifiers:

Construction (Max) » Standards » Industry Standards and Specifications » Industry standards »

Welding regulations » Welding work »

Welding regulations » Main materials »

Welding regulations » Pipelines »

Welding regulations » Welding materials »

Welding regulations » Documentation »

Welding regulations » Non-destructive control »

Welding regulations » Defects »

Welding regulations » Welding work » Mechanized welding »

Welding regulations » Welding work » Surfacing »

Welding regulations » Main materials » Steel, cast iron »

Welding regulations » Welding materials » Electrodes »

ISO classifier » 23 HYDRAULIC AND PNEUMATIC SYSTEMS AND GENERAL PURPOSE COMPONENTS » 23.040 Pipelines and their components » 23.040.99 Other piping components »

National standards » 23 HYDRAULIC AND PNEUMATIC SYSTEMS AND GENERAL PURPOSE COMPONENTS » 23.040 Pipelines and their components » 23.040.99 Other piping components »

ISO classifier » 27 ENERGY AND HEATING TECHNOLOGY » 27.120 Nuclear power engineering » 27.120.01 Nuclear power engineering in general »

National Standards for KGS (State Standards Classification) » Latest edition » G Machines, equipment and tools » G1 General parts and units of machines » G18 Fittings and pipeline connections »

National Standards for OKSTU » INDUSTRIAL PIPELINE FITTINGS AND GATE VALVES » Industrial pipeline steel fittings (without valves and gates) »


The Document References:

GOST 22727-88: Rolled sheet. Ultrasonic test methods

GOST 5632-72: High-alloy steels and corrosion-proof, heat-resisting and heat treated alloys. Grades

GOST 5949-75: Gauged corrosion-resistant, heat-resistant and high-temperature steel shape

GOST 7350-77: Plate, corrosion-resistant, heat-resistant, and high-temperature steel

OST 108.030.123-85: Details and prefabricated units made of austenitic steels for pipelines with environment pressure more or equal to 2.2 MPa in nuclear power plants. General Specifications.

OST 108.109.01-92: Basic part billets made of corrosion-resistant steels of austenitic class. Technical conditions.

OST 24.125.02-89: Welded butt joints of npp pipelines. Types and basic dimensions

OST 24.125.21-89: Bedplates for APP pipelines. Construction and dimensions.

PNAE G-7-009-89: Equipment and pipelines of nuclear power installations. Welding and overlaying, general provisions

PNAE G-7-010-89: Equipment and pipelines of nuclear energy facilities. Welded joints and beads. Testing rules

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