JJG 887-2014
Standard Tapered Roller Tester (English Version)

Standard No.

JJG 887-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

National Metrological Verification Regulations of the People's Republic of China

Latest

JJG 887-2014

Scope

This procedure is applicable to the initial calibration, subsequent calibration and in-use inspection of tapered roller standard parts measuring instruments with a graduation value not greater than 0.5 μm.

JJG 887-2014 history

• 2014 JJG 887-2014 Standard Tapered Roller Tester
• 1995 JJG 887-1995 Verification Regulation of Standard Tapered Roller Tester