JJF 1311-2011
Calibration Specification for Oedometers (English Version)

Standard No.

JJF 1311-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

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

Latest

JJF 1311-2011

Scope

This calibration specification is applicable to the calibration of lever-type consolidation instruments and pneumatic consolidation instruments whose axial force is not greater than 12kN.

JJF 1311-2011 Referenced Document

• GB/T 4935.1-2008 Instrument for soil test.Oedometer.Part 1:Single level arm oedometer
• GB/T 4935.2-2009 Instrument for soil test.Oedometer.Part 2:Pneumatic oedometer

JJF 1311-2011 history

• 2011 JJF 1311-2011 Calibration Specification for Oedometers