GB/T 33633-2017 Abolished National standards

GB/T 33633-2017 Vacuum technology—Positive-displacement vacuum pump—Measurement of water vapour tolerance

Publish Date: 2017-05-12 Implement Date: 2017-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 33633-2017

Standard Type: National standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Vacuum technology and equipment

ICS Name: Vacuum technology

Publish Date: 2017-05-12

Implement Date: 2017-12-01

Pages: 12 pages

Scope

This standard specifies a gas conversion measurement method for the water vapor tolerance of volume vacuum pumps.
This standard is applicable to pumps that directly discharge into the atmosphere and have a base pressure lower than 100 Pa.