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ISO 6974-3:2018

Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 3: Precision and bias

Oct 16, 2018

General information

90.93     Jun 21, 2024

ISO

ISO/TC 193/SC 1

International Standard

75.060  

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Scope

This document describes the precision that can be expected from the gas chromatographic method that is set up in accordance with ISO 6974-1. The stated precision provides values for the magnitude of variability that can be expected between test results when the method described in ISO 6974-1 is applied in one or more competent laboratories. This document also gives guidance on the assessment of bias.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 6974-3:2000

NOW

PUBLISHED
ISO 6974-3:2018
90.93 Standard confirmed
Jun 21, 2024

National adoptions

Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 3: Precision and bias (ISO 6974-3:2018)

60.60   Standard published

H193 more

Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 3: Precision and bias (ISO 6974-3:2018)

60.60   Standard published

H193 more