NB/T 20502-2018 Active Industry standards-Energy

NB/T 20502-2018 Pressurized water nuclear power plant personnel and equipment gate installation and acceptance technical specifications

Publish Date: 2018-03-22 Implement Date: 2018-09-01 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 20502-2018

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: 2018-03-22

Implement Date: 2018-09-01

Scope

This standard specifies the basic requirements for the installation and quality acceptance of personnel gates and equipment gates in pressurized water reactor nuclear power plants. This standard applies to the installation and quality acceptance of personnel gates and equipment gates in steel containment vessels and prestressed concrete containment vessels of pressurized water reactor nuclear power plants, including installation, welding, post-welding heat treatment, non-destructive testing, and unit testing activities.