Types of drainage systems Two pipe system This

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Types of drainage systems

Types of drainage systems

Two pipe system This is the best and most improved system of building drainage.

Two pipe system This is the best and most improved system of building drainage. Two sets of vertical pipes, one for excreta (night soil) as soil pipe and another for sullage (waste water) as waste pipe. The soil pipe as well as waste water pipe are separately ventilated, by providing separate vent pipes. This system has four vertical pipes.

One pipe system Instead of using two separate pipes for excreta and sullage, only

One pipe system Instead of using two separate pipes for excreta and sullage, only one vertical main pipe is provided, which collects both night soil and sullage (waste )water. The main pipe is ventilated at the top, in addition, a sepetare vent pipe is also provided. This system has two vertical pipes.

Single stack system This system is having a single pipe for soil, waste and

Single stack system This system is having a single pipe for soil, waste and vent without any separate ventilation pipe. It uses only one pipe, which carries night soil as well as sullage and the same pipe is extended upto 2 metrws above roof level with a cowl to act as vent pipe for removal of gases.

Partially ventilated single stack system This is an improved form of single stack system,

Partially ventilated single stack system This is an improved form of single stack system, where the traps of water closets are ventilated, by a separate vent pipe, called relief vent pipe this system uses two pipes as in single pipe system. The single soil ans waste pipe is connected to vent pipe and thus cost is reduced.

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Interior Drainage Basins World Drainage Basins Drainage basinsInterior Drainage Basins World Drainage Basins Drainage basins
DRAINAGE DRAINAGE The term drainage describes the riverDRAINAGE DRAINAGE The term drainage describes the river
Interior Drainage Basins World Drainage Basins Drainage basinsInterior Drainage Basins World Drainage Basins Drainage basins
LACRIMAL DRAINAGE SYSTEM ANATOMY The nasolacrimal drainage systemLACRIMAL DRAINAGE SYSTEM ANATOMY The nasolacrimal drainage system
DRAINAGE DESIGN OF DRAINAGE SYSTEMS Lecture note compiledDRAINAGE DESIGN OF DRAINAGE SYSTEMS Lecture note compiled
DRAINAGE RIVER SYSTEMS OF INDIA IMPORTANT TERMS DrainageDRAINAGE RIVER SYSTEMS OF INDIA IMPORTANT TERMS Drainage
Drainage Basin Part I Morphological Systems Contents DrainageDrainage Basin Part I Morphological Systems Contents Drainage
When a pipe drainage system is being designedWhen a pipe drainage system is being designed