TY - GEN ED - International Electrotechnical Commission TI - International standard 62053-31 : electricity metering equipment (a.c.) - particular requirements - pt. 31 : pulse output devices for electromechanical & electronic meters (two wires only) PY - 1998/// CY - Geneva PB - IEC KW - ELECTRIC ENGINEERING-STANDARDS KW - STANDARDS KW - ELECTRIC MEASURING INSTRUMENTS N1 - STD3252 ER -