
A. the length and breath at which the gutter are to be fixed
B. the anticipated intensive of the rainfall
C. the area of the roof surface drained by each gutter
D. the slope at which the gutter are to be fixed
For More Quiz Questions click here to download Global Quiz on Google PlayStore
A. mining practices
B. abandoned sites
C. agricultural practices
D. All of the above
For More Quiz Questions click here to download Global Quiz on Google PlayStore
A. conservation of ground water
B. preservation of pollution of ground water
C. effective preventive maintenance
D. agricultural practices
For More Quiz Questions click here to download Global Quiz on Google PlayStore
A. waste water
B. agricultural run off
C. grazing of livestock
D. All of the above
For More Quiz Questions click here to download Global Quiz on Google PlayStore
A. taste,odour and colour
B. reduced PH
C. organic loading
D. dissolved oxygen
For More Quiz Questions click here to download Global Quiz on Google PlayStore
A. class D
B. class A
C. class C
D. class E
For More Quiz Questions click here to download Global Quiz on Google PlayStore
A. flammable liquid and gas
B. metal
C. cooking oils and fats
D. ordinary combustibles
For More Quiz Questions click here to download Global Quiz on Google PlayStore
A. flammable liquid and gas
B. extraordinary combustible
C. electric
D. metal
For More Quiz Questions click here to download Global Quiz on Google PlayStore
A. coal
B. oil shale
C. wood
D. biomass
For More Quiz Questions click here to download Global Quiz on Google PlayStore
A. low excess gas is used
B. storage space is small
C. caloric value is higher
D. their ash content is high
For More Quiz Questions click here to download Global Quiz on Google PlayStore