Download - Sanitary fixtures and plumbing fitting
BUILDING CONSTRUCTION - II
II SEM. B.ARCHITECTURE
Sanitary fixtures and
Plumbing Fittings
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SANITARY FIXTURES AND PLUMBING FITTINGS
Plumbing System – Water distribution System
Ferrule: Made of Brass or Bronze.Goose Neck: 40 to 50 CM long flexible pipe.Valve or Stop Cock: before meter it should be install for stopping the water supply for repairing or maintenance work.Water Meter: Installed in Chamber.
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SANITARY FIXTURES AND PLUMBING FITTINGS
Plumbing System – Water distribution System
• Direct System(Upward distribution system)
• Indirect System(Down take supply or Down fall distribution system.
Domestic water requirement is 135 ltr/ person
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SANITARY FIXTURES AND PLUMBING FITTINGS
Plumbing System – Type of Pipe
• Cast iron pipesUsed in water distribution main and sanitary line. Very long life.• Steel pipesRecommended for water main. Or situation where very high pressure is there in line.• Galvanised iron pipesMost commonly used in water supply.• Copper pipesUsed to carry hot water.• Polythene pipesWidely using in market.
Cast iron pipes
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SANITARY FIXTURES AND PLUMBING FITTINGS
Plumbing System – Type of Valve and Cocks
• Globe ValveCommonly used type of valve. With some modification uses in washbasin, shower Kitchen sink.• Gate ValveUses in controlling water discharge to the outlet from a storage tank.• Float valveUses for supply water to the storage tank.• Taps and stop cock.Used at the end of pipe line for draw of water.
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SANITARY FIXTURES AND PLUMBING FITTINGS
Plumbing System – Type of Valve and Cocks
Globe Valve
• Made of Brass
• Uses in high pressure system where it may be necessary to shut off the water supply completely.
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SANITARY FIXTURES AND PLUMBING FITTINGS
Plumbing System – Type of Valve and Cocks
Gate Valve
• Made of Brass.
• Uses in low pressure system.
• It offers less resistance to flow of water.
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SANITARY FIXTURES AND PLUMBING FITTINGS
Plumbing System – Type of Valve and Cocks
Float Valve or a ball valve.
• Used to supply water to a storage tank.
• To automatically shut off the supply when the pre-determined level is reached.
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SANITARY FIXTURES AND PLUMBING FITTINGS
Plumbing System – Type of Valve and Cocks
Taps and stop cock.
• To stop the water completely.
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SANITARY FIXTURES AND PLUMBING FITTINGS
Plumbing System – Storage Tanks in Buildings
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – Type of Pipe
• Drainage above the Ground.• Drainage Below the Ground.
• Combined System• Separate System• Partially Combine System.
Type of Pipe used in Drainage System.
• Cast Iron• RCC• Pre Stressed Concrete• Mild Steel• Wrought Iron• Asbestos• PVC
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – TRAPS
WHY Tras are Installed?
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – TRAPS
Essential of Good Trape.
It Should Maintain an efficient waterseal.Self CleeningNot have any internal projection, angle or connection.Smooth Inner SurfaceShould be provided with suitable means of access for cleaning.
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – TRAPS
CLASSIFICATION OF TRAPS
Classification according to Shape• P Trap• Q Trap• S Trap
Classification according to Use• Floor Trap or nahni trap• Gully trap• Intercepting Trap
Grease trapsSilt traps
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – TRAPS
• P Trap
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – TRAPS
• Q Trap • S Trap
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – TRAPS
• Bottle Trap
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – TRAPS
• Nahni Trap
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – TRAPS
• Gully Trap
To prevent sludge from the Kitchen or Bath to the Main Drain.
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – TRAPS
• Intercepting Trap
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – TRAPS
• Grase Trap
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SANITARY FIXTURES AND PLUMBING FITTINGS
Drainage System – TRAPS
• Silt Trap
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