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
More Standards PDF
ANSI C18.1M, Part 2-2019
$68.00 $137.00
ANSI C136.37-2019
$47.00 $95.00
ANSI MSE 50028-1:2019
$12.00 $24.00
ANSI C81.63-2019
$344.00 $689.00












