Drainage System And Its Importance

Drainage is the disposal of excess water on land (either used in form of storm water). It must be distinguished from flood control which is the prevention of damage as a result of overflow from river. There are two type of system adopted for waste water collection. Separate sanitary and combined system. In separate sanitary…

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Fixed Communication Systems

We are now in a world where technology goes hand in hand in everything we do, we cannot deny the fact that we are in an evolving society where we are in a stage of exploration to make our world a better and easier place to live in. Technology basically gives us a lot of…

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Telephone Systems – An Overview On Operating Principle

A Telephone system is a communication instrument that transmits any voice / sound signals to far by locations by converting these sound signals in waves and receives and reconverts the same waves into sound signals/ voice. The telephone network is extended universally so if you want to talk to someone, you simply need to pick…

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Cellular Phone Scanners – How Mobile Phone Scanners Work

Cellular phone scanners are devices that are used to intercept and monitor conversations through mobile phones. These are commonly used in law enforcement and by private detectives who are specially commissioned to track suspicious individuals. In some cases, they can also be used by businesses to record phone conversations with clients for proper documentation of…

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10 Steps to Effective Communication

At the root of any successful leader is a strong ability to communicate. Sure, there have been leaders who have ascended into the highest positions and did not have that skill, but they probably did not last long. This point was illustrated recently as I listened to a NPR program about the failure of the…

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The Teacher As Disciplinarian: Ten Ideas That Really Work!

Ten Ideas You Can Try Right Away "Discipline is not the Enemy of Enthusiasm!" – Morgan Freeman as Joe Clark When it comes to Discipline in the schools, there are many well-publicized and well-marked "systems". People sometimes get carried away with systems, or programs, structures, textbooks, etc., arguing passionately, for example, that block scheduling is…

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The Growing Demand For Mobile Phone Accessories

How sweet it is to be able to have your family picture as your mobile screen saver. Thanks to the new world of mobile phone accessories. They come in different forms, such as ear phone, hands-free kits, Bluetooth, cell phone cases, holsters, chargers, stickers, hand straps. These are available at all types of prices to…

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Your Guide to an Efficient Filing System

Your Guide to Filing An efficient filing system has become critical, but still, more often than not, filing systems are accepted without consideration to WHAT is being stored, WHY it's being stored, WHERE and HOW it's being stored. You need to ensure resources are not wasted by replacing your filing system just for replacement sake;…

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The Invention of the Telephone

The telephone is a wonderful invention. Since it was first introduced into the marketplace it has made a world of difference in many people's lives. The fact that the telephone can be used in an emergency situation is probably the most beneficial of all. The telephone has saved many lives over the years, and without…

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