| 000 | 00278nam a2200073 4500 | ||
|---|---|---|---|
| 080 |
_a _b |
||
| 245 | _aIS: 722(Part VII) - 1972; Specification for AC Electricity Meters Part 7 Single-Phase 2-Wire Whole-Current Watthour Meters Class 1.0 | ||
| 700 | _aIndian Standards Institutions | ||
| 260 |
_aNew Delhi _bBIS _c1983 |
||
| 300 | _a13p | ||
| 999 |
_c32572 _d32572 |
||