JJG 633-2024 Active National Metrology and Inspection Regulations JJG

JJG 633-2024 Displacement Gas Meters

JJG 633-2024 Displacement Gas Meters

Publish Date: 2024-02-07 Implement Date: 2024-08-07 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 57

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Basic Information

Standard Code: JJG 633-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2024-02-07

Implement Date: 2024-08-07

Pages: 20 pages

Scope

This procedure applies to the initial verification, subsequent verification, and in-use inspection of gas volume flowmeters (hereinafter referred to as flowmeters). Flowmeters include gas vane (Roots) flowmeters and rotary piston gas flowmeters.

Development Information

Word Count: 27 Thousand words Pages: 20 pages

Replace the following standards

JJG 633-2005 Gas Displacement Meters

Referenced Standards

JJF 1001-1998 General Terms in Metrology and Their Definitions JJF 1001-2011 General Terms in Metrology and Their Definitions JJF 1004-2004 Metrological Terms and Their Definitions for Flow Rate GB/T 13609-1999 Natural gas—Sampling guidelines GB/T 13609-2012 Natural gas sampling guidelines GB/T 13609-2017 Natural gas sampling guidelines GB/T 13610-2003 Analysis of natural gas by gas Chromatography GB/T 13610-2014 Analysis of natural gas composipion—Gas chromatography GB/T 13610-2020 Analysis of natural gas composition—Gas chromatography GB/T 17747.1-1999 Natural gas—Calculation of compression factor—Part 1:Introduction and guidelines GB/T 17747.1-2011 Natural gas—Calculation of compression factor—Part 1:Introduction and guidelines GB/T 17747.2-1999 Natural gas—Calculation of compression factor—Part 2:Calculation using molar-composition analysis GB/T 17747.2-2011 Natural gas—Calculation of compression factor—Part 2:Calculation using molar composition analysis GB/T 17747.3-1999 Natural gas—Calculation of compression factor—Part 3:Calculation using physical properties GB/T 17747.3-2011 Natural gas—Calculation of compression factor—Part 3:Calculation using physical properties GB 17820-1999 Natural gas GB 17820-2012 Natural gas GB 17820-2018 Natural gas GB/T 32201-2015 Gas meters GB/T 13609-2025 Natural gas—Gas sampling

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