Underground residential distribution of electricity : data sheet 657
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| Tag | 1 | 2 | Valor |
|---|---|---|---|
| LDR | 00000nab a2200000 i 4500 | ||
| 001 | MAP20071017958 | ||
| 003 | MAP | ||
| 005 | 20080418115242.0 | ||
| 007 | hzruuu---uuuu | ||
| 008 | 940316e19760701usa|||| | |00010|eng d | ||
| 040 | $aMAP$bspa | ||
| 084 | $a870 | ||
| 245 | 1 | 0 | $aUnderground residential distribution of electricity$b: data sheet 657 |
| 520 | $aThe non-standardization of equipment and techniques in this form of utility operation calls for precautionary measures that are suitable for a variety of locations to insure employee safety. This data sheet refers to the distribution of electricity, wich has the most problems | ||
| 650 | 1 | 1 | $0MAPA20080629724$aSeguridad e higiene en el trabajo |
| 650 | 1 | 1 | $0MAPA20080587659$aRiesgos eléctricos |
| 650 | 1 | 1 | $0MAPA20080562199$aElectricidad |
| 650 | 1 | 1 | $0MAPA20080558888$aInformación |
| 650 | 1 | 1 | $0MAPA20080593384$aSeguridad eléctrica |
| 650 | 1 | 1 | $0MAPA20080570484$aRiesgo laboral |
| 650 | 1 | 1 | $0MAPA20080614942$aPrevención de accidentes |
| 650 | 1 | 1 | $0MAPA20080595166$aCircuitos eléctricos |
| 740 | 0 | $aNational safety news | |
| 773 | 0 | $tNational safety news$dChicago$gVol. 114, nº 1, July 1976 ; p. 75-80 |