Related Questions

When the bituminous surfacing is done on already existing black top road or over existing cement concrete road, the type of treatment given is
A Seal coat
B Tack coat
C Prime coat
D Spray of emulsion
A rectangular field of 200m by 120m has two roads running along its center, one along the length and the other along the width. If the width of the roads is 5m, what is the area covered by the two roads?
A 1575 sq.m.
B 1600 sq.m.
C 1550 sq.m.
D 400 sq.m.
The suitable surfacing material for a bridge deck slab is
A sheet asphalt
B bituminous carpet
C mastic asphalt
D rolled asphalt
The camber of shoulders in water bound macadam roads is
A equal to the cross slope of pavement
B less than the cross slope of pavement
C greater than the cross slope of pavement
D zero
For water bound macadam roads in localities of heavy rainfall, the recommended value of camber is
A 1 in 30
B 1 in 36
C 1 in 48
D 1 in 60
In case of hill roads, the extra widening is generally provided
A equally on inner and outer sides of the curve
B fully on the inner side of the curve
C fully on the outer side of the curve
D one-fourth on inner side and three-fourth on outer side of the curve
There are three different roads from Shah Bag to Farm Gate and 4 different roads from Farm Gate to Banani. How many different routes are there from Shah Bag to Banani via Farm Gate?
A 4
B 3
C 12
D 7
There are three different roads from Shah Bag to Farm Gate and 4 different roads from Farm Gate to Banani. How many different routes are there Shah Bag to Banani which go through Farm Gate?
A 4
B 3
C 7
D 12
When a number of roads are meeting at a point and only one of the roads is important, then the suitable shape of rotary is
A circular
B tangent
C elliptical
D turbine
The minimum design speed for hairpin bends in hill roads is taken as
A 20 kmph
B 30 kmph
C 40 kmph
D 50 kmph

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