NB/T 20438-2017 Active Industry standards-Energy

NB/T 20438-2017 Passive Pressurized Water Nuclear Power Plant Perimeter Building Roof Structure Construction Technical Regulations

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 20438-2017

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Nuclear reactors and nuclear island equipment in nuclear power plants

ICS Name: Nuclear power stations, safety

Publish Date: 2017-04-01

Implement Date: 2017-10-01

Pages: 14 pages

Scope

This standard specifies the basic requirements for the prefabrication, assembly, installation of the steel dome and associated steel structures of the shielding buildings of non-passive pressurized water reactor nuclear power plants, as well as the construction and acceptance of the concrete structures of the roof structures. This standard applies to the construction and acceptance of the roof structures of non-passive pressurized water reactor nuclear power plants.