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Civil Quiz 68
Which of the below is used to make a line of sight horizontally in a level?
Telescope
Foot screws
Tangent screws
Levelling head
The width of jambs is
138 mm to 152 mm
57 mm to 76 mm
114 mm to 138 mm
76 mm to 114 mm
A dummy activity in a network
Does not consume time and resources
Is an artificial activity
Is represented by dotted line
All of the above
Coefficient of discharge of an ogee spillway
remains constant
depends on depth of approach and upstream slope
depends on downstream apron interference and downstream submergence
both (a) and (b)
Super plasticizers reduce a water requirement in concrete up to _______ .
40%
0.2
70%
30%
The indentation mark left on bricks during the process of moulding are
fillets
marks
frog
pallets
The Railways has a______________degree of freedom for its movement.
two
four
single
three
The best spacing of timber piles from centre to centre is______
600 mm
800 mm
900 mm
700 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
210 cm
230 cm
200 cm
205 cm
A Square pyramid is resting on vertical plane with base parallel to vertical plane. The side view will be
square
polygon with 4 sides
triangle
polygon with 5 sides
The term _______ _______ _____ refers to principles, values and beliefs that define right and wrong behaviour.
innovation
customer satisfaction
empowerment
ethics
Depending on the chemical composition and mechanical properties, iron classified as
wrought iron
steel
cast iron
all the above.
The ratio of settlement at any time 't' to the final settlement, is known as
Consolidation index
Degree of consolidation
Consolidation of undisturbed soil
Co-efficient 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:
Both A and R is true and, R is the correct explanation of A
Both A and R is true but R is not the correct explanation of A
A is false but R is true
A is true but R is false
The best spacing of timber piles from centre to centre is______
600 mm
700 mm
800 mm
900 mm
The indentation mark left on bricks during the process of moulding are
marks
frog
pallets
fillets
The Railways has a______________degree of freedom for its movement.
single
three
four
two
A dummy activity in a network
Is an artificial activity
Is represented by dotted line
All of the above
Does not consume time and resources
The ultimate strength of rapid hardening cement is just the same as that of normal setting cement.
None of the above
TRUE
FALSE
Both A and B
The minimum head room over a stair must be
230 cm
210 cm
205 cm
200 cm
What property does air-entraining cement provide?
Soundness
Strength
Workability
Fineness
Coefficient of discharge of an ogee spillway
depends on downstream apron interference and downstream submergence
remains constant
depends on depth of approach and upstream slope
both (a) and (b)
Super plasticizers reduce a water requirement in concrete up to _______ .
30%
70%
0.2
40%
Which of the below is used to make a line of sight horizontally in a level?
Telescope
Tangent screws
Foot screws
Levelling head
The width of jambs is
57 mm to 76 mm
114 mm to 138 mm
138 mm to 152 mm
76 mm to 114 mm
Depending on the chemical composition and mechanical properties, iron classified as
all the above.
steel
cast iron
wrought iron
The ratio of settlement at any time 't' to the final settlement, is known as
Consolidation index
Co-efficient of consolidation
Consolidation of undisturbed soil
Degree of consolidation
The minimum head room over a stair must be
230 cm
200 cm
210 cm
205 cm
A Square pyramid is resting on vertical plane with base parallel to vertical plane. The side view will be
triangle
polygon with 4 sides
polygon with 5 sides
square