Greetings to all engineering enthusiasts and experienced professionals! Are you prepared to embark on an exciting journey that will push the boundaries of your engineering knowledge and ignite your passion for the field? Look no further as we present you with a captivating blog, featuring a comprehensive collection of 50 multiple-choice questions of sudurpaschim Loksewa aayog that explore the fundamental aspects of various engineering disciplines.
We covered the following Subjects with the given no. of Question
Engineering Drawing: Unlock your spatial vision and precision with 5 questions that delve into the art and science of creating intricate engineering drawings—a crucial skill for every engineer.
Estimating: Test your cost estimation prowess with 7 questions that explore the intricate process of accurately predicting project expenses.
Engineering Survey: Discover the secrets of surveying and geospatial analysis with 6 questions that challenge your ability to measure and map the physical world around us.
Engineering Materials: Embark on a journey into the realm of materials science with 7 questions that delve into the properties, applications, and selection of materials used in engineering projects.
Construction Technology: Assess your knowledge of cutting-edge construction methods and technologies with 8 questions that showcase the latest advancements in the industry.
Building Services: Explore the systems that keep our buildings functional and efficient with 5 questions that cover the crucial domain of building services engineering.
Local Infrastructures: Immerse yourself in the critical realm of local infrastructures, encompassing Roads and Bridges, Irrigation, Water Supply, and Sanitation, with 12 questions that assess your expertise in these essential areas.
Why Take This Quiz
This blog goes beyond merely providing correct answers—it aims to help you understand the “why” behind them. Each question comes with a comprehensive explanation, offering valuable insights into the principles and concepts that underpin engineering practices. Whether you are new to some of these topics or seeking to expand your knowledge, this quiz presents an excellent opportunity to learn and grow.
Which type of projection shows three principal views – front, top, and right side?
a) Isometric projection
b) Perspective projection
c) Orthographic projection
d) Oblique projection
Answer: c) Orthographic projection
Explanation: Orthographic projection represents a 3D object using multiple 2D views.
Which line type is used to represent hidden edges in an engineering drawing?
a) Dashed line
b) Dotted line
c) Continuous line
d) Center line
Answer: a) Dashed line
Explanation: Dashed lines are commonly used to indicate hidden features or edges in technical drawings.
What does the term “scale” represent in an engineering drawing?
a) The weight of the object
b) The proportion between the drawing and the actual object
c) The thickness of the lines used in the drawing
d) The color scheme of the drawing
Answer: b) The proportion between the drawing and the actual object
Explanation: The scale on a drawing determines how the size of the object in the drawing relates to its actual size.
In engineering drawings, what does the dimension “R20” represent?
a) Radius of 20 units
b) 20 degrees angle
c) Ruler length of 20 units
d) A reference point
Answer: a) Radius of 20 units
Explanation: “R20” indicates that the dimension represents the radius of a circular feature and its value is 20 units.
Which line type is used to represent the outline or visible edges of an object in an engineering drawing?
a) Hidden line
b) Center line
c) Phantom line
d) Object line
Answer: d) Object line
Explanation: Object lines are solid lines used to represent the visible edges of an object.
What is the purpose of a quantity takeoff in the estimation process?
a) To calculate the total labor cost
b) To determine the project schedule
c) To calculate the total material and labor quantities required
d) To identify potential risks and uncertainties
Answer: c) To calculate the total material and labor quantities required
Explanation: Quantity takeoff involves identifying and measuring the quantities of materials needed for a construction project.
Which cost estimation method uses historical data from similar past projects?
a) Parametric estimating
b) Analogous estimating
c) Bottom-up estimating
d) Three-point estimating
Answer: b) Analogous estimating
Explanation: Analogous estimating relies on historical data or expert judgment to estimate costs for a new project based on similar past projects.
What does the term “contingency” refer to in project estimation?
a) The amount set aside for unforeseen events or risks
b) The total estimated cost of the project
c) The direct labor cost of the project
d) The overhead cost of the project
Answer: a) The amount set aside for unforeseen events or risks
Explanation: Contingency is an additional amount included in the project estimate to account for potential risks or uncertainties.
Which estimating technique involves breaking down the project into small work items and estimating their costs individually?
a) Top-down estimating
b) Bottom-up estimating
c) Parametric estimating
d) Reserve estimating
Answer: b) Bottom-up estimating
Explanation: Bottom-up estimating involves estimating the cost of individual components or work items and then aggregating them for the total project cost.
What is the unit of measurement commonly used in cost estimation for construction projects?
a) Dollars per square meter
b) Hours per day
c) Feet per minute
d) Pounds per cubic yard
Answer: a) Dollars per square meter
Explanation: Cost estimation in construction projects often uses dollars per unit area, such as dollars per square meter or square foot.