GB/T 7774-2007 Active National standards

GB/T 7774-2007 Vacuum technology—Turbomolecular pumps—Measurement of performance characteristics

GB/T 7774-2007 Vacuum technology—Turbomolecular pumps—Measurement of performance characteristics

Publish Date: 2007-12-02 Implement Date: 2008-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 7774-2007

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Vacuum technology and equipment

ICS Name: Vacuum technology

Publish Date: 2007-12-02

Implement Date: 2008-06-01

Pages: 13 pages

Scope

This standard specifies the measurement method for the performance parameters of turbomolecular pumps, and it is applicable to all specifications and all types of turbomolecular pumps.

Development Information

Word Count: 22 Thousand words Pages: 13 pages

Replace the following standards

GB/T 7774-1987

Referenced Standards

ISO 3529-2

Adopt standards

ISO 5302:2003

Related Standards

GB/T 3163-1993 Replaced

GB/T 3163-1993 Terminology for vacuum technology

Publish Date: 1993-12-27

GB/T 3164-1993 Replaced

GB/T 3164-1993 Vacuum technology—Graphical symbols

Publish Date: 1993-12-30

GB/T 6070-1995 Replaced

GB/T 6070-1995 Vacuum flanges

Publish Date: 1995-04-02

GB/T 11164-1999 Replaced

GB/T 11164-1999 Vacuum coating plant generic specification

Publish Date: 1999-04-08

GB/T 18193-2000 Active

GB/T 18193-2000 Vacuum technology—Mass-spectrometer-type leak-detector calibration

Publish Date: 2000-09-26

GB/T 4982-2003 Replaced

GB/T 4982-2003 Vacuum technology—Quick release couplings-Dimensions—Part 1:Clamped type

Publish Date: 2003-11-25