Q.1
The correct statements about engineering.
  • Solutions meet a want or need.
  • Solutions come in different forms because they help solve problems.
  • Solutions are the technology all around us.
  • All of above
Q.2
This variable in an experiment is the one being changed by the scientist.
  • dependent (responding) variable
  • independent (manipulated) variable
  • observations
  • control group
Q.3
Which of the following is a disadvantage of the pit method of underpinning?
  • Simplicity of the engineering
  • Having moderate deformation of the structure
  • Low cost of labor to produce result
  • None of the above
Q.4
This underpinning method strengthens an existing structure's foundation by digging boxes by hand underneath and sequentially pouring concrete in astrategic order. What type of underpinning is this?
  • Beam and base underpinning
  • Traditional underpinning
  • Pile underpinning
  • Micro-pile underpinning
Q.5
Mini-piled underpinning is generally used when the loads from the foundations need to be transferred to stable soils at considerable depths - usually in excess of 5 meters
  • True
  • False
Q.6
The combination of technical and administrative actions to ensure the items and elements of a building in an acceptable standard to perform its required function is known as
  • Fabrication
  • Construction
  • Building maintenance
  • Renovation
Q.7
Beam design is dependent upon the configuration of the building and the applied loads.
  • True
  • False
Q.8
If your lab partner gets chemicals in his/her eyes, the first thing you should do is
  • Clean up spilled chemical
  • Call 9-11
  • Take them to eye wash and tell the teacher immediately
  • Make the person sit down to calm their nerves
Q.9
Underpinning is the process of strengthening and stabilizing the foundation of an existing building or other structure.
  • True
  • False
Q.10
The following are advantages of mass concrete underpinning except
  • Speed in execution of work
  • Simplicity of engineering work
  • Continuous use of building whiles undertaking the work
  • Low cost of labor
Q.11
Scheduled maintenance is _______ between breakdown maintenance and the preventive maintenance.
  • Joint
  • Compromise
  • Bridge
  • In
Q.12
As mass increases, KE ...
  • increases
  • decreases
  • stays the same
  • All of above
Q.13
The following is (are) scheduled maintenance
  • Overhauling of machine
  • Cleaning of tank
  • Whitewashing of building
  • All of the above
Q.14
A systematic approach for maintenance is
  • Problem – Cause – Diagnosis – Rectification
  • Problem– Diagnosis – Cause – Rectification
  • Problem – Measure – Diagnosis – Rectification
  • Problem– Diagnosis – Measure – Rectification
Q.15
Belt of an electric motor is broken, it needs
  • Corrective maintenance
  • Scheduled maintenance
  • Preventive maintenance
  • Timely maintenance
Q.16
With the increase in preventive maintenance cost, breakdown maintenance cost
  • Increases
  • Decreases
  • Remain same
  • Any of the above
Q.17
In ____ method, the piles are driven along both the sides of existing wall and the needle in the form of pile caps are provided through the existing one.
  • Miscellaneous method
  • Vibroflotation
  • Pit method
  • Pile method
Q.18
In _____ method of underpinning, the existing wall is divided into suitable sections of width about 1.metre to 1.metre.
  • Chemical Method
  • Pile Method
  • Miscellaneous Method
  • Pit Method
Q.19
ELECTRICAL CONDUITS should be laid :-
  • AFTER PLASTERING
  • AFTER PAINTING COMPLETED
  • DURING BRICK WORK
  • NONE
Q.20
The placing of new Foundation below and existing foundation of the process of strengthening the existing Foundation is known as the ___________ of foundation.
  • Shoring
  • Underpinning
  • Grouting
  • Scaffolding
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