JJF 1374-2012
Calibration Specification for Elevator Overspeed Governor Testers (English Version)

Standard No.

JJF 1374-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

National Metrological Technical Specifications of the People's Republic of China

Latest

JJF 1374-2012

Scope

This specification applies to the calibration of elevator speed limiter testers.

JJF 1374-2012 history

• 2012 JJF 1374-2012 Calibration Specification for Elevator Overspeed Governor Testers