| S. No | Type Of Test | Standard/Clause Number |
| 1 | Test of Influence of Sub Harmonics in Current Circuit | IEC:1036, IS:13779-1999/5.6.22 |
| 2 | Test of Immunity of Earth Fault | IS:13779-1999/12.8 |
| 3 | Test for Variation in Error Due to Voltage Variation | IS:13779-1999/11.2 |
| 4 | Test of Effect of Continuous Magnetic Induction | IS:13779-1999/5.6.2&5.6.2.1 |
| 5 | Test of Effect of Magnetic Induction at the Centre of Circular Coil | IS:13779-1999/5.6.2&5.6.2.2 |
| 6 | Test of Effect of Magnetic Induction of Circular Coil | IS:13779-1999/5.6.2&5.6.2.3 |
| 7 | Test of Anti Temper Features | |
| 8 | Test of Protection Against Penetration of Water | IS:13779-1993,IS:12063-1987/12.5 |
| 9 | Test of Protection Against Penetration of Dust | IS:13779-1993/12.5 |
| 10 | Initial Start of Meter | IS:13779-1993/12.13 |
| 11 | Test of Meter Constant | IS:13779-1993/12.14 |
| 12 | Test of No Load Condition | IS:13779-1993/12.12 |
| 13 | Test of Accuracy Requirement | IS:13779-1993/12.9 |
| 14 | Test of Interpretation of Test Result | IS: 13779-1993/12.9 |
| 15 | Test of Variation in Error Due to Reversed Phase Sequence | IS:13779-1993/12.10 |
| 16 | Test of Variation in Error Due to Voltage Unbalance | IS:13779-1993/12.10 |
| 17 | Test of Variation in Error Due to Frequency Variation | IS:13779-1993/12.10 |
| 18 | Test of Effect of DC Component in Current Circuit | IS:13779-1993/12.10 |
| 19 | Test of Effect of Magnetic Induction Of External Origin | IS:13779-1993/12.10 |
| 20 | Test of Influence of Ambient Temperature | IS: 13779-1993/12.11&11.3 |
| 21 | Test of Influence of Self -Heating | IS:13779-1993/12.7.3 |
| 22 | Test of Influence of Heating | IS: 13779-1993/12.7.4 |
| 23 | Test of Repeatability Test | IS:13779-1993/12.16 |
| 24 | Test of Power Consumption | IS: 13779-1993/12.7.1 |
| 25 | Test of Effect of Triple Voltage Interruption | IS: 13779-1993/12.7.2.1 |
| 26 | Test of Effect Single Voltage Interruption | IS: 13779-1993/12.7.2.1 |
| 27 | Test of Effect of Voltage Dip | IS: 13779-1993/12.7.2.1 |
| 28 | Test of Effect of Short-Time Over-Current | IS: 13779-1993/12.7.2.2 |
| 29 | Test of Impulse Voltage | IS: 13779-1993/12.7.5.1&12.7.5.2 |
| 30 | AC Voltage Test | IS: 13779-1993/12.7.5.1&12.7.5.3 |
| 31 | Insulation Resistance Test | IS: 13779-1993/12.7.5.1&12.7.5.4 |
| 32 | Vibration Test | IS: 13779-1993 IS:9000/12.3.2 |
| 33 | Dry Heat Test | IS:13779-1993,IS:9000-1977/12.6.1 |
| 34 | Cold Test | IS: 13779-1993/12.6.2 |
| 35 | Damp Heat Cycle Test | IS: 13779-1993, IS:9000-1981/12.6.3 |
| 36 | Non-Flammability Test | IS: 13779-1993/12.4 |
| 37 | Starting Current Test | IS: 13779-1990/11.4 |
| 38 | Running With No Load Test | IS:13010-1990/11.3 |
| 39 | Error Test With Balance Loads | IS: 13010-1990/11.5 |
| 40 | Error-Test with Single-Phase Load and Balance Three Phase Voltage | IS: 13010-1990/11.5 |
| 41 | Test of Meter Constant and CT Ratio | IS: 13010-1990/11.6 |
