electrical layout and estimate second edition pdf

Max B FAJARDO, Jr and Leo R FAJARDO ELECTRICAL LAYOUT AND ESTIMATE Second Edition by Max :P FA1,ARDO Jr Leo R FAJARDO Max B Fajardo Jr • BS Arch NU, Member UAP, MPA, PM-III, Regional Director DPWH, Vice Pres Camarines Sur ill Electric Cooperative Inc ·Dean College of Architecture and Engineering Univer· sity of North Eastern Pbilippmes; Author of: Simplified Construction Estimate; Simplified Methods on Building Coitstruction; Plumbing Design and Estimate; Planning and Designers Handbook; Elements of Roads and Highways; Project Construction Management; Specifications and Contract; Electrical Layout and Estirriate and Simplified Mathematics of Investment .Leo R Fajardo - BSEE; NU Manila; Member nEE, System Loss Analyst, Camarines Sur · III Electric CoOperative Inc Contractor; Mana2er ELECOL En.!!ineering Eouioment Sum:>lv and Service www.TechnicalBooksPDF.com Philippine Copyright 2000 by 513 Merchandising ~ ~:r )~A ;A·~_ l-' T )_., ::. ·-· \' ~ :· ~ · ; '· _.c •• ~ ~· btj · AIJ Rights ~eserved j ; www.TechnicalBooksPDF.com .FOREWORD Electricity is a necessity in·human's daily activity F,.1be simplest-household to._ the more elaborate dwellings, ·_coritplft ·offices an'i · · 1-2 Definition of Terms · · 1-3 Electric Current 1-4 Comparison of AC and DC Electricttv 1-:-5 The Ohms Law l-6! Series and Parallel Circuit 1;;,7 Volt Transformation' · 1-8 Power and Energy 1-9 Voltage and Voltage Drop · 12 14 15 18 Chapter -l CONDUCTORS AND WIRING ACCESS~RlES · 2~ Conductors and Insulators Different Type5 of Cables · · AmJ)acity of Eleciri