DESIGN AND IMPLEMENTATION OF AN E- REQUEST SYSTEM FOR ELECTRICAL EQUIPMENTS

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DESIGN AND IMPLEMENTATION OF AN E-REQUEST SYSTEM FOR ELECTRICAL EQUIPMENTS

CHAPTER ONE
INTRODUCTION

1.1     Background of Study

Request is the act of asking for something to be given or done. Hence E-request  system is a web bases system that has been designed to handle request from an end-user. Since the emergence of World Wide Web (WWW), vendors can easily sell their electrical products including plumbing to the different kinds of people over the internet. Many people prefer E-request system because of its different kinds of convenience. They can find a specific product by making a request or placing an order which is less time consuming and tedious process rather than searching this product in various stores in the market.

The e-Request system is designed to be flexible enough to accommodate almost all the E-requests for plumbing. Plumbing is any system that conveys fluids for a wide range of applications. Plumbing uses pipes, valves, plumbing fixtures, tanks, and other apparatuses to convey fluids.Heating and cooling (HVAC), waste removal, and potable water delivery are among the most common uses for plumbing, but it is not limited to these applications.The word derives from the Latin for lead, plumbum, as the first effective pipes used in the Roman era were lead pipes

The major categories of plumbing systems or subsystems are

  • potable cold and hot tap water supply
  • plumbing drainage venting
  • sewage systems and septic systems with or without hot water heat recycling and graywater recovery and treatment systems
  • Rainwater, surface, and subsurface water drainage

fuel gas piping.

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