Free Construction Management and Estimation MCQs with Answers
80 Construction Management and Estimation MCQs from Civil Engineering, each with the correct answer and a written explanation of why it is correct. Free and unlimited, with no account needed.
Construction management covers planning, scheduling, resource control, contracts, procurement, site organisation, safety, quality assurance and project documentation. Estimation includes quantity take-off, rate analysis, bill preparation, valuation and cost control, with attention to the difference between direct and indirect costs and between an estimate, a tender and a final account.
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80 questions · page 3 of 4
- A. To divide the project scope into manageable work packages
- B. To calculate the final profit earned by the contractor
- C. To replace the contract drawings with site sketches
- D. To determine the statutory tax payable on materials
Explanation: A work breakdown structure decomposes the project scope into smaller deliverable-oriented work packages.
Correct answer: To divide the project scope into manageable work packages- A. Material prices plotted against quantities
- B. Activities plotted against calendar time
- C. Contract clauses plotted against payment dates
- D. Equipment capacities plotted against fuel use
Explanation: A Gantt chart shows activities as bars placed along a time scale, including their planned start and finish dates.
Correct answer: Activities plotted against calendar time- A. To guarantee the quality of completed workmanship
- B. To pay the contractor's monthly site expenses
- C. To discourage withdrawal after tender submission
- D. To cover defects discovered after maintenance
Explanation: Bid security protects the client if a successful bidder withdraws or refuses to sign the contract under the tender conditions.
Correct answer: To discourage withdrawal after tender submission- A. Delayed payment of wages to the contractor's workers
- B. A rise in the market price of construction materials
- C. Errors in the employer's preliminary cost estimate
- D. Failure of the contractor to perform contractual obligations
Explanation: A performance bond provides financial protection if the contractor fails to perform the contract as required.
Correct answer: Failure of the contractor to perform contractual obligations- A. To adjust the contract price for specified cost changes
- B. To increase the contractor's profit by a fixed percentage
- C. To transfer all design responsibility to the contractor
- D. To replace measurement of work with visual inspection
Explanation: A price escalation clause permits specified contract rates or prices to be adjusted when defined input costs, such as labour or materials…
Correct answer: To adjust the contract price for specified cost changes- A. A rough project description and an assumed profit margin
- B. Completed drawings, specifications, and measured quantities
- C. The contractor's previous invoice and current bank balance
- D. The site area alone and a general market allowance
Explanation: A detailed estimate is based on developed drawings, technical specifications, quantity take-off, and analysed rates.
Correct answer: Completed drawings, specifications, and measured quantities- A. The tender security and the contract duration
- B. The concrete volume and the cement content
- C. The expected net income and a capitalization rate
- D. The land area and the number of site workers
Explanation: The capitalization method converts expected net operating income into a present value by applying an appropriate capitalization rate.
Correct answer: The expected net income and a capitalization rate- A. Tiles permanently fixed to a finished floor
- B. Bricks permanently incorporated into a wall
- C. Steel bars permanently incorporated into a slab
- D. Temporary site office and site supervision
Explanation: Site overhead includes project-specific expenses such as temporary facilities, site supervision, utilities, and security.
Correct answer: Temporary site office and site supervision- A. To predict the timing of project receipts and payments
- B. To determine the compressive strength of concrete cubes
- C. To identify the legal ownership of construction equipment
- D. To replace the method statement for a site activity
Explanation: A cash flow forecast estimates when money will be received and spent during the project.
Correct answer: To predict the timing of project receipts and payments- A. Every contractor in the market is invited without screening
- B. Only selected qualified contractors are invited to tender
- C. The contract is awarded without comparing any submitted price
- D. The client purchases materials without appointing a contractor
Explanation: Selective tendering restricts invitations to contractors who meet stated qualification or experience requirements.
Correct answer: Only selected qualified contractors are invited to tender- A. Critical Path Method
- B. Line of Balance method
- C. Program Evaluation and Review Technique
- D. Bar chart method
Explanation: PERT uses optimistic, most likely, and pessimistic time estimates to deal with uncertainty.
Correct answer: Program Evaluation and Review Technique- A. The final account has already been settled
- B. The contractor submits the first interim bill
- C. The site layout requires minor rearrangement
- D. The approved cost is expected to be exceeded substantially
Explanation: A revised estimate updates the sanctioned cost when changes in quantities, rates, or scope are likely to cause a substantial excess.
Correct answer: The approved cost is expected to be exceeded substantially- A. Item-wise amounts with the total estimated cost
- B. Only the project drawings and specifications
- C. Only the contractor's proposed construction programme
- D. Daily records of labour and equipment use
Explanation: An abstract of cost summarizes the estimated amount for each work item and adds these amounts to show the total cost.
Correct answer: Item-wise amounts with the total estimated cost- A. To certify the final value of completed work
- B. To describe how a particular work activity will be carried out
- C. To replace the contract drawings after award
- D. To record payments made to subcontractors
Explanation: A method statement sets out the planned sequence, resources, controls, and sometimes hazards for carrying out a specific activity.
Correct answer: To describe how a particular work activity will be carried out- A. Compressive strength after curing
- B. Cement chemical composition
- C. Workability and consistency
- D. Resistance to reinforcement corrosion
Explanation: The slump test gives a practical indication of the consistency and workability of fresh concrete.
Correct answer: Workability and consistency- A. The sequence of activities in the baseline programme
- B. The original quantities used for tender pricing
- C. The approved list of project suppliers
- D. Outstanding defects or incomplete work before handover
Explanation: A punch list identifies minor defects, omissions, and unfinished items that must be corrected before completion or handover.
Correct answer: Outstanding defects or incomplete work before handover- A. To help the contractor establish resources and start site operations
- B. To compensate the employer for delayed completion
- C. To settle the contractor's final profit before completion
- D. To replace retention money throughout the contract
Explanation: Mobilisation advance provides early funds for bringing labour, equipment, temporary facilities, and materials to the site.
Correct answer: To help the contractor establish resources and start site operations- A. Ordinary errors in quantity measurement
- B. Exceptional events beyond the parties' reasonable control
- C. Routine increases in contractor productivity
- D. Minor changes in the contractor's site office
Explanation: Force majeure provisions address extraordinary events such as severe natural disasters or certain government actions that prevent or…
Correct answer: Exceptional events beyond the parties' reasonable control- A. The main contractor
- B. The material supplier
- C. The employer's design consultant
- D. The site safety officer
Explanation: In traditional procurement, the employer or its design consultant generally completes the design and specifications before inviting…
Correct answer: The employer's design consultant- A. Tender advertisement cost
- B. Land acquisition cost
- C. Architectural design fee
- D. Fuel consumption
Explanation: Fuel is consumed as equipment operates, so its cost is commonly related to machine hours or output.
Correct answer: Fuel consumption