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ANSI B109.3 January 1, 2000
Complete Document
Active, Most Current
Rotary-Type Gas Displacement Meters
Includes all amendments and changes through Reaffirmation Notice , April 2008
Additional Comments: XQ0010
Page Count:52
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This standard applies to rotary-type positive displacement meters designed for revenue measurement of fuel gas.

Part I comprises a list of definitions and terms used throughout the standard.

Part II covers the construction requirements for qualifying new-type rotary meters.

Part III covers the performance requirements for qualifying new meters and new-type rotary meters.

Part IV covers "in-service" performance requirements for rotary-type meters.

Part V addresses installation requirements for these meters.

Part VI pertains to auxiliary devices used with meters covered by this standard.

Part VII covers test methods and equipment.