000			01047nam a2200193Ia 4500
999			_c8544 _d8544
005			20210120144150.0
008			170209s9999 xx 000 0 und d
020			_a9788188458998
041			_aeng
082			_a621.3 _bGUP-C
100			_aGupta, J. B. _931166
245			_aElectrical installation estimating and costing / _cby Gupta J.B.
250			_a8th
260			_bS.K. Kataria , _c2009. _aNew Delhi:
300			_aix, 498 p.
505			_a1.General principles of estimating -- 2.Wiring system-- 3.Wiring materials and accessories-- 4.Earthing systems-- 5.Inspection and testing of installations -- 6.Lighting sub-circuits -- 7.lighting schemes and calculation-- 8.Internal wiring estimation -- 9.Electrical installation for power circuits-- 10.Overhead transmission and distribution line-- 11.Underground distribution lines-- 12.Installation of service connection-- 13.Substations-- 14.Ventilation electric fans air conditioning-- 15.Remote control wiring. 11.
650			_aElectrical engineering _940304
942			_cBK