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installation of sewer pipes

Laying of Sewer Pipes – Laying of Sewage Pipes

Laying of Sewer Pipes – Laying of Sewage Pipes

The laying of sewer pipe consist of the following steps: 1. Locate the positions of the manhole on the ground along the longitudinal section of the sewer line. The laying of sewage pipe consist of the following steps. Locate the positions of the manhole on the ground along the longitudinal section of the sewer line.

types of sewers

Types of Sewers | Sewer Types according to Material

Types of sewer like Asbestos Cement (AC) Sewers are manufactured from a mixture of cement and asbestos fiber. Asbestos Cement (AC) Sewers are suitable for carrying domestic sanitary sewage. Asbestos cement sewer is best as vertical pipe for carrying sullage from upper floors of multistory buildings (in two pipe system of plumbing).

Dams and Reserviors

Dams Definition and Uses of Dams

Definition of Dam is as an obstruction constructed across a stream or river. At the back of this barrier water is collected forming a pool. The side on which water is collected is called upstream side and the other side of the barrier is called downstream side. The pool of water which is formed upstream is called a Reservoir.

Selection of Dam Site

Selection of Dam Site

The selection of Dam site for constructing a dam should b governed by the following factors. Suitable foundation must be available. For economy, the length of the dam should be as small as possible

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