NB/T 20459-2017 Active Industry standards-Energy

NB/T 20459-2017 Non-active Pressurized Water Reactor Nuclear Power Plant Grouting Technical Regulations for Steel Safety Caps of the Under-base Cover

Publish Date: 2017-04-01 Implement Date: 2017-10-01 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 20459-2017

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: 2017-04-01

Implement Date: 2017-10-01

Scope

This standard specifies the construction requirements for the external grouting layer of the bottom head of the steel containment vessel in pressurized water reactor nuclear power plants. This standard applies to the construction of the external grouting layer of the bottom head of the steel containment vessel in pressurized water reactor nuclear power plants.