T/CNEA 004-2020 Active Group standards

T/CNEA 004-2020 Examination guideline for safety inspection documents of imported nuclear safety Class 2 and 3 pumps

Publish Date: 2020-12-25 Implement Date: 2021-04-01 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 004-2020

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: 2020-12-25

Implement Date: 2021-04-01

Scope

Scope: This document specifies the general review requirements for the review of safety inspection documents for imported civil nuclear safety Class 2 and 3 pumps used in pressurized water reactors, as well as the review requirements for factory inspection test reports. Other reactor types of nuclear safety Class 2 and 3 pumps can refer to this document for implementation. This document applies to the review of safety inspection documents for imported civil nuclear safety Class 2 and 3 pumps. Main technical content: This document specifies the review content, review requirements, and technical key points for the review of safety inspection documents for imported civil nuclear safety Class 2 and 3 pumps. The standard is divided into 6 chapters, with 7 informative appendices. Chapter 1: Scope. This document specifies the general review requirements for the review of safety inspection documents for imported civil nuclear safety Class 2 and 3 pumps, as well as the review requirements for factory inspection test reports. Chapter 2: Normative references. Chapter 3: Terms and definitions. Chapter 4: General review requirements, which describes the review content and basic requirements for pumps. Chapter 5: Review requirements for factory inspection test reports, which mainly classifies and standardizes the review content and acceptance requirements for centrifugal pumps, reciprocating pumps, and pump sets and motors. Chapter 6: Records, which specifies the record requirements for the review work. Appendix A (informative): Review technical key points for residual heat discharge pumps, which provides technical details such as test items, test parameters and conditions, and acceptance criteria for the factory tests of residual heat discharge pumps in some reactor types. Appendix B (informative): Review technical key points for feedwater pump systems, which provides technical details such as test items, test parameters and conditions, and acceptance crite