GB/T 20485.21-2007 Active National standards

GB/T 20485.21-2007 Methods for the calibration of vibration and shock transducers—Part 21:Vibration calibration by comparison to a reference transducer

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

Basic Information

Standard Code: GB/T 20485.21-2007

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: Vibration, impact, and vibration measurement

Publish Date: 2007-01-02

Implement Date: 2007-12-01

Pages: 25 pages

Scope

This section describes the comparative calibration of linear vibration sensors. Although this section mainly describes the calibration method of directly comparing with a reference sensor that has been calibrated by the absolute method, this method can also be used for calibration between different levels in the calibration system.

Development Information

Word Count: 45 Thousand words Pages: 25 pages

Same series standard

GB/T 20485.13-2007 Methods for the calibration of vibration and shock transducers—Part 13:Primary shock calibration by laser interferometry

Replace the following standards

GB/T 13823.3-1992 Methods for the calibration of vibration and shock pick-ups—Comparison(secondary vibration)calibration by sinusoidal excitation

Referenced Standards

GB/T 3240-1982 Preferred frequencies for the acoustical measurement GB/T 20485.11-2006 Methods for the calibration of vibration and shock transducers—Part 11:Primary vibration calibration by laser interferometry JJF 1059-1999 ISO 2041:1990 GB/T 20485.1-2008 Methods for the calibration of vibration and shock transducers—Part 1:Basic concepts

Adopt standards

ISO 16063-21:2003

Related Standards

GB/T 4451-1984 Abolished

GB/T 4451-1984 Methods of vibration (sinusoidal) test for use in industrial process measurement and control instrument

Publish Date: 1984-06-03

GB/T 6383-1986 Replaced

GB/T 6383-1986 The method of vibration cavitation erosion test

Publish Date: 1986-05-13

GB/T 7184-1987 Replaced

GB/T 7184-1987 Measurement method of vibration for small and medium power diesel engines

Publish Date: 1987-01-12

GB/T 7183-1987 Abolished

GB/T 7183-1987 Evaluation of mechanical vibration severity of machines and equipments in electric locomotives

Publish Date: 1987-01-16

GB/T 8540-1987 Replaced

GB/T 8540-1987 Vibration and shock—Isolators—Procedure for specifying characteristics

Publish Date: 1987-12-30

GB/T 10084-1988 Abolished

GB/T 10084-1988 Vibration and shock—methods for analysis and presentation of data

Publish Date: 1988-12-10