WorksheetsMaterials of Construction 1
Total questions: 11
Worksheet time: 6mins
Which among these is the physical classification of Stones?
Igneous Rocks
Sedimentary Rocks
Metamorphic Rocks
Stratified Rocks
Unstratified Rocks
Foliated Rocks
Siliceous Rocks
Argillaceous Rocks
Calcareous Rocks
Which statement among the following is "FALSE"
Stone is good in handling tension forces
Stone is good in handling compression forces
For a stone to be considered good, the % of abrasion must be less than
2 %
3 %
4 %
5 %
The size of a Non Modular Brick is
190 mm X 90 mm X 90 mm
230 mm X 110 mm X 70 mm
Which among these is NOT a good quality of a brick
Brick has a metallic ringing sound
Brick does not have any internal cracks
Brick absorbs 40% water in 24 hours
Brick has a compressive strength of 5.5 N/mm2
You want to construct a monument structure. The criteria for the structure are
1. It has to be strong
2. It has to last for a long duration of time
Which masonry would you choose?
Stone Masonry
Brick Masonry
Initial setting time of cement is
15 mins
30 mins
45 mins
60 mins
The process of compacting the concrete to reduce the formation of VOIDS is called as
Consolidation
Batching
Curing
Mixing
Plain Cement Concrete is a _______ Material
Brittle
Ductile
Which are the various grades of cement available in the market?
23
33
43
53
63
Which grade of steel reinforcement bars is currently not used in practical applications?
Fe 250
Fe 415
Fe 500
Fe 550
Fe 600
