Apparatus	Type of Test	Standard
Calibration Test Bench for Electrical Energy Meter	Influence of Self-heating	(ISIRI 10795-21,IEC 62053-21) 8.4Clause
	Limits of Error Due to Variation of the Current	(ISIRI 10795-21,IEC 62053-21) 7.3Clause
	Limits of Error Due to Influence Quantities	(ISIRI 10795-21,IEC 62053-21) 8.1Clause
	Starting and No-load Condition	(ISIRI 10795-21,IEC 62053-21) 8.2Clause
	Meter Constant	(ISIRI 10795-21,IEC 62053-21) 8.3Clause
High Voltage and Insulation Tester for Electrical Energy Meter	AC Voltage	(ISIRI 10795-21,IEC 62053-21) 7.4Clause