000			02002nam a22002177a 4500
999			_c1398 _d1398
003			OSt
005			20180702130354.0
008			180702b ||||| |||| 00| 0 eng d
020			_a978-81-224-4358-5
028			_bAllied Informatics, Jaipur _c4966 _d28/06/2018 _q2018-19
040			_aBSDU _bEnglish _cBSDU
082			_a621.3 _bRAI
100			_aRaina, K B
245			_aElectrical Design Estimating and Costing
250			_b2nd
260			_a New Delhi _bNew Age International Publishers _c2017
300			_a418
500			_aTo cater to the needs of polytechnics of different states, the content of the course has been developed by consulting the curricula of various State Boards of Technical Education in the country. In addition to inclusion of conventional topics, a Chapter on Motor Control Circuits has been included in this book. This topic is of direct relevance to the needs of industries and, as such, finds prominent place in the curricula of most of the states of India. The book covers topics like symbols and standards, design of light and fan circuits, alarm circuits, panel boards etc. Design of Electrical Installations for residential and commercial buildings as well as small industries has been dealt with in detail. In addition, Design of Overhead and Underground Transmission and Distribution lines, Sub-stations and Design of Illumination schemes have also been included. The book contains a chapter on Motor Circuit Design and a chapter on Design of Small Transformers and Chokes. The book contains theoretical explanations wherever required. A large number of solved examples have been given to help students understand the subject better. The authors have built up the course from simple to complex and from known to unknown. Examples have generally been taken from practical situations. Indeed, students will find this book useful not only for passing examinations but even more during their professional career.
700			_aBhattacharya, S K
942			_2ddc _cBK