NB/T 20251-2023 Active Industry standards-Energy

NB/T 20251-2023 Design and Experimental Guidelines for Air Purification Devices in Pressurized Water Nuclear Power Plant

Publish Date: 2023-05-26 Implement Date: 2023-11-26 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: NB/T 20251-2023

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: 2023-05-26

Implement Date: 2023-11-26

Pages: 14 pages

Scope

It applies to the design and regular testing of air purification devices for dedicated safety facilities' ventilation systems, which are operated to control, limit, or prevent the release and transfer of airborne radioactive contaminants that may affect nuclear safety functions in the event of design reference accidents and design extended operating conditions.