NB/T 20573-2019 Active Industry standards-Energy

NB/T 20573-2019 Nuclear power plant main steam isolation valve commissioning technical guidelines

Publish Date: 2019-12-30 Implement Date: 2020-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: NB/T 20573-2019

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: \nNuclear island of a nuclear power plant

ICS Name: Nuclear power stations, safety

Publish Date: 2019-12-30

Implement Date: 2020-07-01

Scope

It specifies the test purpose, test conditions, test content, and requirements for the commissioning of the main steam isolation valves in pressurized water reactor nuclear power plants. It is applicable to the commissioning of gas/liquid-driven main steam isolation valves in pressurized water reactor nuclear power plants. Other types of valves can be referenced and implemented accordingly.