Establishes acceptable performance criteria for new types of AC watthour meters, demand meters, demand registers, pulse devices, and auxiliary devices. It describes acceptable in-service performance levels for meters and devices used in revenue metering.
ANSI C12.1-2008 History
ANSI NEMA C12.1-2024
$232.00 $465.00
ANSI C12.1-2014
$195.00 $391.00
ANSI C12.1-2008
$147.00 $294.00
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ANSI B3.3-1992 (R1999)
$13.00 $26.00
ANSI B3.1-1992 (R1999)
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ANSI B3.2-1992 (R1999)
$13.00 $26.00
AIAA G-065-1999
$36.00 $73.00