Waste Water Engineering The intensity of rain is expressed in cm/hour None of these cm/day cm/minute cm/hour None of these cm/day cm/minute ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering During purification process of sewage the gas given off, is Ammonia Hydrogen All listed here Carbon dioxide Ammonia Hydrogen All listed here Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The small sewers are cleaned by None of these Flushing Wooden pills Cane rodding None of these Flushing Wooden pills Cane rodding ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering The presence of free ammonia in sewage, is detected by Adding sulphuric acid Adding potassium permanganate Boiling Phenol-di-sulphuric acid Adding sulphuric acid Adding potassium permanganate Boiling Phenol-di-sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Drop manholes are the manholes Without entry ladders Without manhole covers With depths more than 3.5 m Having drains at different levels Without entry ladders Without manhole covers With depths more than 3.5 m Having drains at different levels ANSWER DOWNLOAD EXAMIANS APP
Waste Water Engineering Removal of oil and grease from sewage, is known Filtration Skimming None of these Screening Filtration Skimming None of these Screening ANSWER DOWNLOAD EXAMIANS APP
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