JJF 1117.1-2012
Measurement Comparison of Chemical Quantity (English Version)

Standard No.

JJF 1117.1-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

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

Latest

JJF 1117.1-2012

Scope

This specification specifies the rules and methods that may be used when designing comparison plans, processing comparison data, and evaluating comparison results in chemical quantity measurement comparisons (hereinafter referred to as "comparisons").

JJF 1117.1-2012 Referenced Document

• ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
• JJF 1001 General Terms in Metrology and Their Definitions
• JJF 1117-2010 Measurement Comparison

JJF 1117.1-2012 history

• 2012 JJF 1117.1-2012 Measurement Comparison of Chemical Quantity