Waste Water Engineering A drop manhole is provided if None of these A branch sewer joins the main sewer at higher level A sewer drops from a height A lamp is inserted to check obstruction None of these A branch sewer joins the main sewer at higher level A sewer drops from a height A lamp is inserted to check obstruction ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering In a residential colony, sewers of diameters 100 mm, 150 mm and 225 mm were laid with a gradient 1 in 120. Which portion of the sewage system does not choke in due course of time? 150 mm dia All of these 225 mm dia 100 mm dia 150 mm dia All of these 225 mm dia 100 mm dia ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The water carried sewerage system removes Storm sewage Domestic sewage All listed here Industrial sewage Storm sewage Domestic sewage All listed here Industrial sewage ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering ‘Cowl’ is provided at Lower end of ventilating column Upper end of the manhole Upper end of ventilating column First step in manhole Lower end of ventilating column Upper end of the manhole Upper end of ventilating column First step in manhole ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The first stage of neutral process of sludge digestion, is Alkaline fermentation Acid regression None of these Acid fermentation Alkaline fermentation Acid regression None of these Acid fermentation ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The sewer pipes Should resist the wear and tear caused due to abrasion All listed here Carry sewage as gravity conduits Are designed for generating self-cleansing velocities at different discharge Should resist the wear and tear caused due to abrasion All listed here Carry sewage as gravity conduits Are designed for generating self-cleansing velocities at different discharge ANSWER DOWNLOAD EXAMIANS APP
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