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CampusPrep

CE-602 RGPV B.Tech

Environmental Engineering-I (EE)

Previous year papers and the official syllabus are free to read, no account needed.

Previous Year Papers

6 papers, latest Jun 2026

Free
See all 6 papers

Syllabus, notes and important questions for CE-602

Syllabus units

Topics as the official RGPV syllabus lists them.

Unit 1 Estimation of water resources 7 topics
  • Estimation of ground and surface water resources
  • Quality of water from different sources
  • Demand & quantity of water
  • Fire demand
  • Water requirement for various uses
  • Fluctuations in demand
  • Forecast of population
Unit 1 notes
Unit 2 Water quality and supply systems 8 topics
  • Impurities of water and their significance
  • Water-borne diseases
  • Physical, chemical and bacteriological analysis of water
  • Water standards for different uses
  • Intake structure
  • Conveyance of water
  • Pipe materials
  • Pumps – operation & pumping stations
Unit 2 notes
Unit 3 Water Treatment Methods 7 topics
  • Theory and design of sedimentation
  • Coagulation
  • Filtration
  • Disinfection
  • Aeration & water softening
  • Modern trends in sedimentation & filtration
  • Miscellaneous methods of treatment
Unit 3 notes
Unit 4 Sewerage and storm water 9 topics
  • Sewerage schemes and their importance
  • Collection & conveyance of sewage
  • Storm water quantity
  • Fluctuation in sewage flow
  • Flow through sewer
  • Design of sewer
  • Construction & maintenance of sewer
  • Sewer appurtenances
  • Pumps & pumping stations
Unit 4 notes
Unit 5 Wastewater characteristics and disposal 8 topics
  • Characteristics and analysis of waste water
  • Recycles of decomposition, physical, chemical & biological parameters
  • Oxygen demand (BOD & COD)
  • TOC, TOD, Th OD, Relative Stability, population equivalent
  • Instrumentation involved in analysis
  • Natural methods of waste water disposal by land treatment & dilution
  • Self purification capacity of stream
  • Oxygen sag analysis
Unit 5 notes
Read the full syllabus

Exam insights

Counted from 6 past CE-602 papers.

Marks asked per paper, by unit

  • Unit 1 Estimation of ground and surface water resources 20 marks
  • Unit 2 Impurities of water and their significance 20 marks
  • Unit 3 Water Treatment methods 26 marks
  • Unit 4 Sewerage schemes and their importance 20 marks
  • Unit 5 Characteristics and analysis of waste water 16 marks

Average marks of the questions from each unit in one paper. You answer only some of them, so the total is more than the paper’s maximum.

Asked again and again

  1. What is disinfection? Explain break point chlorination.

    Asked 3 times: 2026, 2025, 2020

  2. Explain variation / fluctuation in sewage inflow including average flow, dry weather flow and maximum flow.

    Asked 3 times: 2026, 2025, 2020

  3. Using logistic curve method with three censuses at equal intervals, determine saturation population, logistic equation/coefficients and forecast population for next interval.

    Asked 3 times: 2025, 2024, 2022

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