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Module I: Sources, Quality and Demand of Water (3 Hours)
Importance and necessity of water supply Engineering; Sources of water; Suitability of water; Choice of source; Types of demand Population forecast; Computation of quantity of water; Fluctuation in demand; Factors affecting demand; Impurities in water; Collection of water sample; Physical Chemical and Biological tests; Standards of quality of water
Module II: Treatment of Water (3 Hours)
Objectives of water treatment; Location of water treatment plant; Layout of water treatment plant; Basic principles of working of treatment plant; Various stages of treatment of influent water; ; Functioning of Coagulation treatment plant; Sedimentation; Filtration; Disinfection
Practice Session (2 Hours)
Practice 1: Predict Population from given field data by various methods
Practice 2: Calculation of hardness of water from the observed field data
Module III: Conveyance of Water (3 Hours)
Pumps and selection (out line only); Types of pipes used for conveyance; Pipe joints; Laying of Pipes; Distribution system; Types of valves; Types of Meters; Pipe fittings and fixtures of different materials their advantages and disadvantages; Necessity; Methods to prevent leaks; Measures for conservation of water
Practice Session (2 Hours)
Practice 3: Design layout of pipe system from the overhead tank to different supply terminals.
Practice 4: Laboratory works: Determination of pH value, Turbidity and hardness of water sample
Module IV: Sanitation System (4 Hours)
Objective of sewage disposal; Methods of sewage collection; Conservancy system; Water carriage system; Classification of Drains; Sewer section; Sewer joint; Manhole; Flushing tank; Catch basin; Laying of sewer; Appurtenances and its locations; Maintenance of sewer; Procedure for maintenance of sewerage system; Causes of trouble and odor; Sewer cleaning operations; Requirements of maintenance; Functions of each maintenance equipment and tool; Safety measures for sewer-men
Practice Session (2 Hours)
Practice 5: Preparation of AUTO CAD layout plans/ sketches of different Water treatment plant, Sewage treatment plant, sedimentation tank, filters, Manholes, Flushing tanks etc.
Practice 6: Design of Septic tank using HEC software
Module V: Sewage Treatment and Disposal (2 Hours)
Characteristics of sewage; Sampling of sewage; Treatment of sewage; B.O.D. Test, C.O.D. test; Methods of sewage disposal (STP)
Practice Session (2 Hours)
Practice 7: Design of Manhole from given field data and determination of B.O.D. and C.O.D. of waste water sample
Module VI: Plumbing gadgets and sanitary fittings (2 Hours)
Plumbing tools; Pipes and pipe fittings; Fixing and jointing pipes and accessories; Traps; House drainage plant; Plumbing practice and operations; Safety and precautions; Sanitary fittings
Field Visit: (4 Hours)
Water treatment plant and a sewage treatment plant must be followed by a field Visit report
Module VII: Recycling and disposal of Waste Water and Solid Waste (3 Hours)
Sewage Treatment plant; Different recycling method with respect to quality of waste water; Utilization and management of solid waste;
Seminar: (2 Hours)
The students are made groups and topics related to water supply, Municipal/rural waste disposal system, storm water disposal and Sewerage disposal systems
Suggested Reading:
Importance and necessity of water supply Engineering; Sources of water; Suitability of water; Choice of source; Types of demand Population forecast; (PPT and assigning topics for seminar)
https://nptel.ac.in/content/storage2/courses/105104102/Lecture%202.htm
Computation of quantity of water; Fluctuation in demand; Factors affecting demand; Impurities in water
https://nptel.ac.in/content/storage2/courses/105104102/Lecture%202.htm;
Collection of water sample; Physical Chemical and Biological tests; Standards of quality of water
http://www.fao.org/3/X5624E/x5624e05.htm
https://www.who.int/water_sanitation_health/dwq/gdwqvol32ed.pdf?ua=1
Objectives of water treatment; Location of water treatment plant; Layout of water treatment plant; Basic principles of working of treatment plant
Various stages of treatment of influent water; ; Functioning of Coagulation treatment plant;Sedimentation; Filtration; Disinfection
Predict Population from given field data by various methods
Calculation of hardness of water from the observed field data
Pumps and selection (out line only); Types of pipes used for conveyance; Pipe joints; Laying of Pipes;Distribution system
https://ence-pumps.ru/en/podbor_raschet_nasosov/
https://theconstructor.org/building/types-of-pipe-joints-in-plumbing/12559/
Types of valves; Types of Meters; Pipe fittings and fixtures of different materials their advantages and disadvantages
https://nptel.ac.in/content/storage2/courses/108105063/pdf/L-25(SS)(IAC)%20((EE)NPTEL).pdf
https://theconstructor.org/building/types-of-pipe-joints-in-plumbing/12559/
Design layout of pipe system from the overhead tank to different supply terminals
https://www.slideshare.net/ManishPandey63/ppt-on-water-distribution-system-by-manish-pandey
Laboratory works: Determination of pH value, Turbidity and hardness of water sample
https://theconstructor.org/environmental-engg/water-distribution-system-layout/21217/
Objective of sewage disposal; Methods of sewage collection; Conservancy system; Water carriage system
Classification of Drains; Sewer section; Sewer joint; Manhole; Flushing tank; Catch basin;Laying of sewer; Appurtenances and its locations;
https://nptel.ac.in/content/storage2/courses/105104102/Lecture%2019.htm
Maintenance of sewer; Procedure for maintenance of sewerage system; Causes of trouble and odor
https://nptel.ac.in/courses/105/105/105105048/
https://shahidarshad.files.wordpress.com/2018/01/l-7-and-l-8-sewer-appurtunances.pdf
Sewer cleaning operations; Requirements of maintenance; Functions of each maintenance equipment and tool; Safety measures for sewer-men
http://cpheeo.gov.in/upload/5c0a062b23e94SOPforcleaningofSewersSepticTanks.pdf
https://phedharyana.gov.in/WriteReadData/Notice/Regd%20safety%20measures.pdf
Preparation of AUTO CAD layout plans/ sketches of different Water treatment plant, Sewage treatment plant, sedimentation tank, filters, Manholes, Flushing tanks etc.
Design of Septic tank using HEC software
Design of Manhole from given field data and Determination of B.O.D. and C.O.D. of waste water sample (Field data shall be given to design the manhole and calculation of BOD and COD)
Characteristics of sewage; Sampling of sewage ; Treatment of sewage
https://nptel.ac.in/content/storage2/courses/105105048/M1L1.pdf
http://cpheeo.gov.in/upload/uploadfiles/files/operation_chapter7.pdf
Effluent testing; B.O.D. Test, C.O.D. test; Methods of sewage disposal (STP)
https://nptel.ac.in/content/storage2/courses/116104045/lecture8.pdf
Plumbing practice and operations; Safety and precautions; Sanitary fittings
Plumbing tools; Pipes and pipe fittings; Fixing and jointing pipes and accessories; Traps; House drainage plant
https://www.slideshare.net/honeygracegonzales94/types-of-fittings-and-materials-in-plumbing
Bathroom fitting plumbing works : Bathroom Sanitary fitting plumbing
Sewage Treatment plant; Different recycling method with respect to quality of waste water; Utilization and management of solid waste
https://www.open.edu/openlearncreate/mod/oucontent/view.php?id=80574&printable=1
https://www.slideshare.net/MANOJ0202/recycle-and-reuse-of-solid-waste
All should prepare a presentation on field visit
Water treatment plant and a sewage treatment plant must be followed by a field Visit report
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