T/CNEA 104.4-2021 Active Group standards

T/CNEA 104.4-2021 Pressurized water reactor pressure vessel components Equipment design and manufacturing Part 4: Control rod drive mechanism

Publish Date: 2021-04-26 Implement Date: 2021-07-01 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: T/CNEA 104.4-2021

Standard Type: Group 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: 2021-04-26

Implement Date: 2021-07-01

Scope

Scope: This document specifies the construction requirements for control rod drive mechanisms in pressurized water reactors, including requirements for materials, design, manufacturing, inspection, testing, acceptance, packaging, and transportation. This document is applicable to electromagnetic drive linear step-by-step control rod drive mechanisms. Main technical content: This document is Part 4 of T/CNEA 104 "Design and Manufacture of Pressurized Water Reactor Pressure Components and Equipment". This document consists of seven chapters, of which Chapters 1-3 are normative provisions, and Chapters 4-7 are the main content of Part 4: Control Rod Drive Mechanisms for the Design and Manufacture of Pressurized Water Reactor Pressure Components and Equipment. The main content includes: general requirements, materials, design and manufacturing, inspection and acceptance.