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Civil Quiz 70
A dummy activity in a network
Is an artificial activity
Is represented by dotted line
Does not consume time and resources
All of the above
Coefficient of discharge of an ogee spillway
depends on depth of approach and upstream slope
both (a) and (b)
depends on downstream apron interference and downstream submergence
remains constant
Super plasticizers reduce a water requirement in concrete up to _______ .
30%
40%
0.2
70%
The indentation mark left on bricks during the process of moulding are
pallets
fillets
frog
marks
The Railways has a______________degree of freedom for its movement.
two
four
three
single
The best spacing of timber piles from centre to centre is______
800 mm
600 mm
700 mm
900 mm
The ratio of settlement at any time 't' to the final settlement, is known as
Degree of consolidation
Co-efficient of consolidation
Consolidation of undisturbed soil
Consolidation index
The minimum head room over a stair must be
200 cm
230 cm
205 cm
210 cm
A Square pyramid is resting on vertical plane with base parallel to vertical plane. The side view will be
triangle
square
polygon with 4 sides
polygon with 5 sides
The term _______ _______ _____ refers to principles, values and beliefs that define right and wrong behaviour.
empowerment
innovation
customer satisfaction
ethics
Depending on the chemical composition and mechanical properties, iron classified as
wrought iron
cast iron
steel
all the above.
The ratio of settlement at any time 't' to the final settlement, is known as
Consolidation of undisturbed soil
Consolidation index
Co-efficient of consolidation
Degree of consolidation
Assertion A : Paints with white lead base are not recommended for painting of iron works. Reason R : Paints with white lead base do not check rusting of iron. Select your answer according to the coding system given below:
A is true but R is false
A is false but R is true
Both A and R is true but R is not the correct explanation of A
Both A and R is true and, R is the correct explanation of A
The best spacing of timber piles from centre to centre is______
900 mm
600 mm
800 mm
700 mm
The indentation mark left on bricks during the process of moulding are
pallets
fillets
marks
frog
The Railways has a______________degree of freedom for its movement.
two
three
single
four
A dummy activity in a network
Is an artificial activity
All of the above
Does not consume time and resources
Is represented by dotted line
The ultimate strength of rapid hardening cement is just the same as that of normal setting cement.
FALSE
Both A and B
TRUE
None of the above
The minimum head room over a stair must be
200 cm
210 cm
230 cm
205 cm
What property does air-entraining cement provide?
Strength
Soundness
Workability
Fineness
Coefficient of discharge of an ogee spillway
depends on downstream apron interference and downstream submergence
both (a) and (b)
depends on depth of approach and upstream slope
remains constant
Super plasticizers reduce a water requirement in concrete up to _______ .
0.2
40%
70%
30%
Which of the below is used to make a line of sight horizontally in a level?
Levelling head
Foot screws
Tangent screws
Telescope
The width of jambs is
114 mm to 138 mm
76 mm to 114 mm
138 mm to 152 mm
57 mm to 76 mm
Depending on the chemical composition and mechanical properties, iron classified as
wrought iron
cast iron
all the above.
steel
The ratio of settlement at any time 't' to the final settlement, is known as
Consolidation of undisturbed soil
Degree of consolidation
Co-efficient of consolidation
Consolidation index
The minimum head room over a stair must be
230 cm
200 cm
205 cm
210 cm
A Square pyramid is resting on vertical plane with base parallel to vertical plane. The side view will be
polygon with 4 sides
triangle
square
polygon with 5 sides
The term _______ _______ _____ refers to principles, values and beliefs that define right and wrong behaviour.
ethics
customer satisfaction
empowerment
innovation
Super plasticizers reduce a water requirement in concrete up to _______ .
40%
0.2
70%
30%