Environmental Health — Flashcards

Environmental Health — Flashcards

Environmental Health — Flashcards

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257 flashcards— Page 8 of 26
#71

sandbed size is _____ in slow sand filters

#72

incinerator decreases weight of waste by _____%

#73

chlorine level in a water tanker should be _____ ppm

#74

outer wall of school should be _____ thick

#75

per child sitting area should not be <_____

#76

AQI of <_____ means good air quality

#77

_____ are segragated into yellow e category of BMW

#78

cool air leads to _____ in relative humidity

#79

water is stored for _____ time in sedimentaiton tank of rapid sand filter

#80

sewage is _____

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