DM G+1 COMPREHENSIVE QUESTIONS AND
ANSWERS SET A+
✔✔The bending moment diagram for a simply supported beam carrying uniformly
distributed load of w per unit length will be _____
A: a horizontal line
B: vertical line
C: inclined line
D: parabolic curve - ✔✔parabolic curve
✔✔When shear force at a point is zero then the bending moment is _____ at that point.
A: Zero
B: Minimum
C: infinity
D: Maximum - ✔✔Maximum
✔✔The point of contra flexure is a point where ______
A: shear force changes sign
B: Bending moment changes sign
C: shear force is maximum
D: bending moment is maximum - ✔✔Bending moment changes sign
✔✔In a simply supported beam carrying uniformly distributed load w per unit length the
point of contra flexure ____
A: lies in the center of beam
B: lies at the end of beam
C: depend on L of beam
D: Does not exist. - ✔✔Does not exist.
✔✔For normal size of blocks 200x200x400, the number of blocks required for 3mx5m
wall is ___
A: 140
,B: 187
C: 165
D: 150 - ✔✔150
✔✔For external fence wall the type of block used is ____
A: solid blocks
B: thermal
C: ACC thermo
D: Hollow blocks - ✔✔Hollow blocks
✔✔For external villa walls which type of blocks are usually used?
A: Hollow blocks
B: solid blocks
C: semisolid
D: Thermal blocks - ✔✔Thermal Blocks
✔✔For unsupported block masonry exceeding _____ m2 you should provide dummy
columns.
A: 10
B: 20
C: 25
D: 14 - ✔✔14
✔✔The strength of solid blocks should be _____N/mm2 for walls.
A: 5
B: 2
C: 20
D: 12.5 - ✔✔12.5
✔✔The Sulfate content SO3 should not exceed _____in fine aggregate used for
construction.
A: 1%
B: 0.6%
C: 0.8%
D: 0.4% - ✔✔0.4%
✔✔As per DM requirements, the yield strength of deformed bars should be ____
N/mm2
A: 260
B: 370
C: 514
D: 460 - ✔✔460
✔✔As per DM rules the lap length usually used is _____ for reinforcement.
, A: 40d
B: 60d
C: 30d
D: 50d - ✔✔50d
✔✔As per DM rule for beams depth more ___shrinkage bars should be used on each
face of beam.
A: 600mm
B: 800mm
C: 760mm
D: 700mm - ✔✔700mm
✔✔The clear cover for strap beam is _______
A: 50mm
B: 75mm
C: 20mm
D: 30mm - ✔✔30mm
✔✔The purpose of integrity test on piles in deep foundation is _____
A: to find necking
B: to find bulging
C: to find cracks
D: All - ✔✔All
✔✔Integrity test on Rcc piles is done after no sooner than ____days after casting
A: 3
B: 5
C: 10
D: 7 - ✔✔7
✔✔The minimum percentage of steel in beam as per BS standards is _____
A: 1%
B: 2%
C: 0.5%
D: 0.8% - ✔✔0.8%
✔✔For water used in construction the Ph value is not _____ than 6.
A: more
B: equal
C: less
D: related. - ✔✔less
✔✔In bottom layer of Raft foundation the overlap is provided _____
A: near the column
ANSWERS SET A+
✔✔The bending moment diagram for a simply supported beam carrying uniformly
distributed load of w per unit length will be _____
A: a horizontal line
B: vertical line
C: inclined line
D: parabolic curve - ✔✔parabolic curve
✔✔When shear force at a point is zero then the bending moment is _____ at that point.
A: Zero
B: Minimum
C: infinity
D: Maximum - ✔✔Maximum
✔✔The point of contra flexure is a point where ______
A: shear force changes sign
B: Bending moment changes sign
C: shear force is maximum
D: bending moment is maximum - ✔✔Bending moment changes sign
✔✔In a simply supported beam carrying uniformly distributed load w per unit length the
point of contra flexure ____
A: lies in the center of beam
B: lies at the end of beam
C: depend on L of beam
D: Does not exist. - ✔✔Does not exist.
✔✔For normal size of blocks 200x200x400, the number of blocks required for 3mx5m
wall is ___
A: 140
,B: 187
C: 165
D: 150 - ✔✔150
✔✔For external fence wall the type of block used is ____
A: solid blocks
B: thermal
C: ACC thermo
D: Hollow blocks - ✔✔Hollow blocks
✔✔For external villa walls which type of blocks are usually used?
A: Hollow blocks
B: solid blocks
C: semisolid
D: Thermal blocks - ✔✔Thermal Blocks
✔✔For unsupported block masonry exceeding _____ m2 you should provide dummy
columns.
A: 10
B: 20
C: 25
D: 14 - ✔✔14
✔✔The strength of solid blocks should be _____N/mm2 for walls.
A: 5
B: 2
C: 20
D: 12.5 - ✔✔12.5
✔✔The Sulfate content SO3 should not exceed _____in fine aggregate used for
construction.
A: 1%
B: 0.6%
C: 0.8%
D: 0.4% - ✔✔0.4%
✔✔As per DM requirements, the yield strength of deformed bars should be ____
N/mm2
A: 260
B: 370
C: 514
D: 460 - ✔✔460
✔✔As per DM rules the lap length usually used is _____ for reinforcement.
, A: 40d
B: 60d
C: 30d
D: 50d - ✔✔50d
✔✔As per DM rule for beams depth more ___shrinkage bars should be used on each
face of beam.
A: 600mm
B: 800mm
C: 760mm
D: 700mm - ✔✔700mm
✔✔The clear cover for strap beam is _______
A: 50mm
B: 75mm
C: 20mm
D: 30mm - ✔✔30mm
✔✔The purpose of integrity test on piles in deep foundation is _____
A: to find necking
B: to find bulging
C: to find cracks
D: All - ✔✔All
✔✔Integrity test on Rcc piles is done after no sooner than ____days after casting
A: 3
B: 5
C: 10
D: 7 - ✔✔7
✔✔The minimum percentage of steel in beam as per BS standards is _____
A: 1%
B: 2%
C: 0.5%
D: 0.8% - ✔✔0.8%
✔✔For water used in construction the Ph value is not _____ than 6.
A: more
B: equal
C: less
D: related. - ✔✔less
✔✔In bottom layer of Raft foundation the overlap is provided _____
A: near the column
