| 000 | 00331nam a2200073 4500 | ||
|---|---|---|---|
| 080 |
_a _b |
||
| 245 | _aIEC: 364-5-54 - 1980; Electrical installations of buildings. Pt.5 - Selection and erection of electrical equipment. Chapter 54 - Earthing arrangements and protective conductors | ||
| 700 | _aINTERNATIONAL ELECTROTECHNICAL COMMISSION | ||
| 260 |
_aGeneva _bIEC _c1980 |
||
| 300 | _a30p | ||
| 999 |
_c32699 _d32699 |
||