000 | 01151nam a22001937a 4500 | ||
---|---|---|---|
999 |
_c1471 _d1471 |
||
003 | OSt | ||
005 | 20210308090400.0 | ||
008 | 210307b ||||| |||| 00| 0 eng d | ||
020 | _a0582413354 | ||
040 |
_aBUL _bENG _cBUL _dBUL _eRDA |
||
082 |
_222 _a621.3042 _bTHO |
||
100 | _aThompson, F.G. | ||
245 |
_aElectrical installation / _cby F.G. Thompson |
||
250 | _a2nd edition | ||
260 |
_aEngland, _bLongman group limited : _c1983. |
||
300 |
_ax,404 p.: _bill.: _c24 cm. |
||
500 | _aCONTENT 1 Electricity supply and distribution 2 Distribution and utilization on premises 3 Static electrical plant 4 Electrical machines 5 Special installations 6 Installations in hazardous areas 7 Tasting and inspection 8 Electrical maintenance 9 Protection against excess currents 10 Protection against earth-leakage currents 11 Building services 12 Installation planning and design 13 Illumination 14 Electric heating and ventilation 15 Tariffs and power factor 16 Elements of estimating 17 Contracting law 18 Management | ||
942 |
_2ddc _cBO _e22 _h621.31042 _i1 _kTHO _m621.31042 THO |