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Design Of Electrical Services For Buildings

Author: Barrie Rigby
Publisher: Routledge
ISBN: 1134387830
Size: 22.25 MB
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Electrical services are a vital component in any building, so it is necessary for construction professionals to understand the basic principle of services design. Design of Electrical Services for Buildings provides a basic grounding for students and graduates in the field. It covers methods of wiring, schemes of distribution and protection for lighting and power installations. Systems such as alarms and standby supplies are also covered. Each method is described in detail and examples of calculations are given. For this fourth edition, the coverage of wiring and electrical regulations have been brought fully up to date, and the practical information has been revised.

The Design Of Electrical Services For Buildings 3rd Ed F Porges 2003

Author: Spon Press-Taylor & Francis Group
Publisher: Bukupedia
ISBN:
Size: 77.74 MB
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Preface to Third Edition This book sets out to provide a basic grounding in the design of electrical services for buildings. It is intended for students of building services engineering in Universities and Polytechnics but will also be useful to graduates in mechanical and electrical engineering who are about to specialize in building services after obtaining a more broadly based, first degree. The emphasis throughout is on the needs of a design engineer rather than those of an installation electrician or of an architect. Engineering is one discipline, but with the increasing number of specialized first degree courses, the requirements for greater flexibility amongst engineers within industry have increased commensurably; many young graduates find themselves called on to work in fields not fully covered in their studies. In spite of the many opportunities which now exist for continuing professional education there is still a lack of books to bridge the gap between the theoretical texts and the unwritten experience of one’s predecessors. It was in the hope of meeting this need that I originally wrote this book, and I believe the need still exists sufficiently to justify this new edition. Opinions will always differ about the order in which the topics within the subject should be taken. I have retained the order of the previous editions, which was based on my own view that it is confusing to try to explain distribution without first saying to what the supply has to be distributed. Those who find a different order clearer may prefer to read the chapters out of sequence. A number of changes and additions have been made in this edition to keep up with the changes in practice; the section on hazardous areas has been expanded, the chapter on lighting has been considerably rewritten to bring the information on mercury and sodium discharge lamps up to date, and the chapter on lightning protection has been revised to take account of the new British Standard. To make this clearer, calculation examples have also been added. Sections have been added on the application of solid state electronics to fire alarms and to lift controls and the chapter on emergency supplies now includes uninterruptible power supplies. Elsewhere changes have been in terminology. Thus fused spur units have become fused connection units and earth leakage circuit breakers are now residual current circuit breakers. There is a chapter on the form and function of the I.E.E. Regulations, but I have not attempted any commentary on them. The intention of this book is to provide something more than a gloss on the regulations: A book which hopes to cover the complete design of an electrical installation must include many things not dealt with by regulations and should be free to follow its own methods and sequence. Once this was done there was nothing to be gained by covering the same ground a second time in the form of a commentary or explanation of the regulations. The subject matter of this book is the design of electrical services in buildings and I have kept strictly to this. There are in practice many cases where the electrical designer relies on information and assistance from specialists in related but separate fields. This applies in particular to controls for heating and air conditioning, which are designed by specialists in that field and not by the consultant or contractor employed for the general electrical system. A description of them would, therefore, be out of place here. Many other services within a building include electrical equipment but the principles of motors, thermostats and controls are major studies of their own. Electric heating undoubtedly uses electricity but its design requires a knowledge of heating and ventilating. All these are topics which embrace more than the purely electrical work within a building and if they are to be dealt with properly they must have books of their own. Whilst appreciating that they may well form part of a complete engineering course I do not think they can all be covered in one book, and rather than treat them superficially and incompletely, I have left them out altogether. I must again thank the many firms and organizations which have lent or given photographs for illustrations and to the staff of the publishers for help and guidance with the intricacies of revising an existing book for a new edition. In particular I would thank the editorial and production staff and Phillip Read at E. & F.N.Spon. On this occasion it is an added pleasure to be able to acknowledge the typing skills of Sonia Porges. F.P. Harrow x Preface to Third Edition

Design Of Electrical Services For Buildings

Author: F. Porges
Publisher: Taylor & Francis
ISBN: 0203473086
Size: 25.58 MB
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Electrical services are a vital and costly component in any modern building. It is essential that construction professionals understand the basic principles of services design. For the new edition of this well established book the author provides a basic grounding in the design of electrical services. Throughout, the emphasis is on the needs of the design engineer and the book describes methods of design with examples of calculations and techniques of installation.

Electrical Services For Buildings And Industries

Author:
Publisher:
ISBN: 9789843378569
Size: 23.81 MB
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The book contains basic guidelines for designing electrical and communication system in buildings and industries in conformity with Bangladesh National Building Code and Building Construction Regulations.

Electrical Services Supply And Distribution

Author: Great Britain: Department of Health: Estates and Facilities Division
Publisher: The Stationery Office
ISBN: 9780113227556
Size: 14.80 MB
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Part A, Design considerations, provides guidance for all works on the fixed wiring and integral electrical equipment used for electrical services within healthcare premises. This document should be used for all forms of electrical design ranging from a new Greenfield site to modifying an existing final subcircuit. It provides guidance to managers of healthcare premises on how European and British Standards relating to electrical safety such as the IEE Wiring Regulations BS 7671, the Building Regulations 2000 and the Electricity at Work Regulations 1989 can be used to fulfil their duty of care in relation to the Health and Safety at Work etc Act 1974.

Electrical Systems Design

Author: M. K. Giridharan
Publisher: I. K. International Pvt Ltd
ISBN: 9380578059
Size: 74.11 MB
Format: PDF, ePub
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The modern world is so dependent on electricity that it is always around us, supporting and promoting every aspect of human life. The major attributes that make electricity the ideal source of power, for a wide variety of applications are: * Electricity is efficiently produced, transported and distributed * Electricity is easily converted into useful work, light or heat at the final destination * Electricity supply systems are very reliable and * Electricity is easily controlled. A well planned and carefully installed electrical system can be a pleasure to operate. These will reward us with many years of safe, efficient and reliable service. On the other hand a poorly designed, badly executed electrical system can be dangerous to human lives and property, unreliable and a never ending source of problems and extra expenses. Although safety is the primary objective of a good Electrical System Design, the information given in this book is not intended to be a substitute for the national or manufacturer's safety guidelines. This book presents a comprehensive coverage of Electrical Systems Design useful to the engineering degree students as well as practising engineers. A basic knowledge of electrical engineering is required to understand the concepts. Even though the current practice is to use software tools for every design process, this book provides the background information to help the users to understand how to use electricity efficiently, safely and economically.

Design Checks For Electrical Services

Author: K. A. Pennycook
Publisher:
ISBN: 9780860226604
Size: 14.91 MB
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Describes the electrical engineering design process. Complementing CIBSE Guide K, Electricity in Buildings, this title contains a series of data sheets for electrical systems and equipment, which gives design guidance on design inputs, outputs and practical watch points for a range of design topics, to aid the design process and reduce errors.

Development Trends In Building Services Engineering

Author: Tin Tai CHOW
Publisher: City University of HK Press
ISBN: 9629371626
Size: 64.20 MB
Format: PDF
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This book assesses the contemporary changes in design concepts and development trends of the major disciplines in building services engineering. Among the analyses featured are trends on heating, ventilating and air-conditioning, electrical and fire services, plumbing and drainage, and building automation systems. Powerful examples of well-known building projects in Hong Kong and Mainland China will be put forward and discussed. Published by City University of Hong Kong Press. 香港城市大學出版社出版。