Contents:
Water and waste water system: Water and waste water management; Type of water: Pure and Impure water, Potable and wholesome water, Polluted and contaminated; Water demand and its type, Sources of water (Ground source and surface source); Per capita demand and different types of Water Demand; Impurities of water : Suspended, Dissolve and Colloidal impurities; Water Treatment Process: – Screening, Plain sedimentation, Sedimentation with coagulation, Filtration, Disinfection, Aeration and Water Softening; Hardness (Temporary and Permanent); Introduction to House Drainage; System of Plumbing (Single stack system, One pipe system, Partially ventilated single stacked system and Two pipe system); Waste water Treatment Plant in Hotel using Reed Bed System.; Plumbing Fittings.
