There are many types of pit latrines. When excrement fall directly into a pit beneath the user, it’s referred to as a direct pit latrine. When excreta goes through pipe or a channel to a pit a …

Ventilated Improved Pit (VIP) Latrine Ventilated improved pit latrines, commonly known as VIP latrines, are an improvement to overcome the disadvantages of the simple pit latrines. The …

The on-site sanitation system has, over the years, been developed and improved into a lot of different designs like ventilated improved pit latrine, pour-flush single and double pit latrines, …

How Septic Tanks Work. Although a septic tank is simply a sedimentation basin with no external or internal moving parts or added chemicals, the natural processes that take place within the …

For a good building foundation construction, there are some requirements to be followed in general. These helps foundation to provide stability and increase bearing capacity.

Septic Tank Construction Methods and Materials. The most important aspect of septic tank construction is that the tank should be installed on a level grade and at a depth that provides …

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