Vacuum system leakage **/ Industry standards

Regarding the standards for vacuum system leaks, I will provide an answer from two aspects: general standards and Chinese standards. 1. General standards: ISO 16082:2015 from the International Organization for Standardization is a key standard that covers leak detection in vacuum systems. This standard provides various leak detection methods for vacuum systems, including gas detector methods, mass spectrometer leak detection methods, and pressure difference methods. 2. Chinese standards: In China, vacuum technology is governed by the relevant **standard GB/T 6070-2009 “Vacuum technology – Methods for leak testing”**. This standard specifies the general requirements for leak testing, the methods of leak testing, and the methods for calculating leakage rates. Please note that the above standards may vary depending on the specific application area and device type. Before applying these standards, you need to choose the appropriate ones based on the specific circumstances. At the same time, these standards can be purchased through the ISO official website or the website of the China **Standardization Administration. .

Looking at the title, I thought it was the vacuum system that had leaked ** and the industry standards; I thought there would be need for confidentiality education and rectification in the vacuum industry

Hello, thank you for your reply. I have looked into the Chinese standard you mentioned; it does not contain any specifications regarding leaks in vacuum systems for the purposes I have in mind, such as vacuum distillation and drying – these are the types of standards I am looking for.

:D:D:D Hello, thank you for your reply. I have looked into the Chinese standard you mentioned; it does not contain any specifications regarding leaks in vacuum systems for the purposes I have in mind, such as vacuum distillation and drying – these are the types of standards I am looking for.

GB/T 6070-2009 \"Vacuum technology – Methods for leak testing\"