Public Health Engg Env, Poll & Con 3rd Sem Syllabus for Diploma BTEUP 2017

Public Health Engg detail BTEUP Diploma syllabus for Civil Engineering (Environmental Pollution & Control), effective from 2017 is collected from BTEUP 2017 Syllabus official website and presented for diploma students. The course details such as exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other env, poll & con 3rd sem bteup diploma syllabus 2017 you can visit Env, Poll & Con 3rd Sem BTEUP Diploma Syllabus 2017 Subjects. The detail syllabus for public health engg is as follows.

Rationale:

This subject deals with the basic of water supply and sanitary engineering so as to enable the students to work in the department of Public Health Engg. Teachers are expected to organise field visits to show various elements and processes contained in the subject.

SECTION A

A. Water Supply Engg.

1. Introduction

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2. Sources of Water

Surface water sources : Rivers, canal, inponding reservoir and lakes, their quality of water and suitability.

3. Water Treatment

Suspended, colloidal and dissolved impurities. Physical, chemical and bacteriological tests and their significance. Minimum standards required for drinking water,Principles of Sedimentation, Coagulation, Flocculation, Filteration, Disinfection (Chlorination) including Jar Test, Break point chlorination, Residual chlorine.
Chemicals required for water treatment,their uses,and feeding devices. Simple design of sedimentation tank, and filters.
Flow diagram of different treatment units. Function, constructional details, working and operation of

1. Airation fountain
2. Mixer
3. Flocculator
4. Clarifier
5. Slow and rapid sand filter
6. Chlorination chamber
7. Water softening
8. Removal of Iron and Magnese.

4. Water Distribution

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5. Laying of Pipes:

Setting out alignment of pipe line.
Excavation in different types of soils and precautions taken.
Precautions taken for traffic control, bedding for pipe line. handling, lowering, laying and jointing of pipes, testing of pipe lines and back filling. Use of boning rods.

6. Building Water Supply

1. General layout of water supply arrangement for a building (single and multistoried)as per IS Code of practice. Water supply fixtures and their installation. Tapping of water mains.
2. Hot and Cold Water supply in buildings. Use of Solar water heaters.
3. Rural water supply:Sources, treatment and distribution.

7. Maintenance

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SECTION B

B. SANITARY ENGINEERING

8. Introdcution:

Waste:Dry,semiliquid,liquid,Necessity of systematic collection and disposal of waste. Brief description of sewage disposal system. Conservancy and water carrige system, their advantages and disadvantages.

9. Quantity of Sewage:

1. Sewage:Domestic, industrial and storm water.
2. Volume of domestic sewage (DWF), variability of flow, limiting velocities in sewers.
3. Use of table as per I:S 1742-1983 to determine relationship between gradient, diameter, discharge and velocity.

10. Sewerage Systems:

1. Types of sewerage systems separate, combined and partialy seperate.
2. Sewers : Stone ware, cast iron, concrete and masonry seweres their sizes and joints.
3. Appurtenances: (Location,function and construction) manholes, drop manhole, lamp hole catch basin, inverted syphon, flushing tanks, ventilating shafts and storm water flows.
4. Laying of sewers: Setting out alignment of sewer. Excavation, checking the gradient with the help of boning rods, preparation of bedding, handling, lowering, laying and jointing, testing and backfilling.
5. Construction of surface drains and different sections required.

11. Building Drainage

1. Aims of building drainage and its requirements. General layout of sanitary fittings and house drainage arrangement for a building (single and multistoryed)as per IS 1742-1983.
2. Different sanitary fittings and their installation.
3. Traps, seal in traps, causes of breaking of seal, precuations taken, Gulley, Intercepting and Grease traps.
4. Testing of house drainage.

12. Rural Sanitation:

1. Drainage: Topography, alignment of lanes and byelanes, storm water, natural passage, development of drains, alignment, size and gradient. Phase Programme.
2. Disposal of night soil and village latrines :
1. Collection and disposal of garbage and refuse.
2. Septic tanks, cess pools/soak pit (design of septic tank, soak pit/cess pools), privy pit and bore hole latrines.
3. Biogas plant, constructional details,uses maintenance.
3. Guide lines for future development of village.

13. Maintenance:

Inspection of mains, cleaning and flushing of sewers.
Precautions during cleaning, maintenance of traps,
cleaning of house drainage line. Tools and equipment
needed for maintenance.

14. Sewage Disposal

1. General compostion of sewage, importance & method of determination of O.D., B.O.D. and C.O.D.
2. Disposal methods. Land disposal, disposal by dilution and disposal in sea. Merits and demerits.
3. Nuisance due to disposal, self purifcation of streams, condtions of disposal.

15. Sewage Treatment:

1. Meaning and principle of primary and secondary treatment, constructional details of screening chamber, grit chamber, clarifier, trikling filters, secondary clarifiers/airation tank.
2. Sludge treatment, sludge digestion,sludge drying; sludge disposal.
3. Oxidation ponds.

Public Health Engg. Lab

1. To determine dissolved and suspended solids in water
2. To determine pH value of water sample.
3. To determine turbidity of water.
4. To calculate
1. Oxygen Demand (OD)
2. Biological Oxygen Demand (BOD)
3. Chemical Oxygen Demand (COD)
5. To determine residual chlorine in water sample.
6. To perform Jar Test for Coagulants.
7. To collect samples of water from shallow & deep wells.
8. To perform chlorine demand test.
9. To determine hrdness of water.
10. To determine available chlorine in bleaching powder.
11. To perform field test for the detection of intermeidate pollution in drinking water by OT test.
12. To visit and write specific report for the following.: (Any three)
1. Water treatment plant for moderate town (say Polulation 1lacs)
2. Sewage treatment plant for 5 lac to 10 lac polulation
3. Sewage disposal work
4. Construction site for layout of water supply & sewarage system.
5. Industrial effluent treatment plant

For detail syllabus of all other subjects of BE Env, Poll & Con, effective from 2017 do visit Env, Poll & Con 3rd Sem BTEUP syllabus for 2017.

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