T/AVS 002-2020 Active Group standards

T/AVS 002-2020 Large high vacuum device leak testing method for vacuum components

Publish Date: 2020-09-02 Implement Date: 2020-10-02 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/AVS 002-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Medical accelerator

ICS Name: Other standards related to nuclear energy

Publish Date: 2020-09-02

Implement Date: 2020-10-02

Scope

Main technical content: This document specifies the vacuum level classification of vacuum components involved in large-scale high-vacuum devices, the general requirements for leak detection testing, the leak detection system and methods, the leak detection process for vacuum components at all levels, and the test report. It is applicable to the vacuum sealing performance testing of vacuum components involved in large-scale complex high-vacuum devices such as particle accelerators, nuclear fusion devices, and space simulators, and it provides guidance for component quality acceptance and leak hole repair