Civil Engineering MCQs
Civil Engineering MCQs cover structural analysis, concrete technology, geotechnical, transportation, fluid mechanics, materials, and surveying, helping PPSC, FPSC, NTS candidates and graduates strengthen theory, apply concepts, and excel in engineering exams, interviews, and professional assessments.
Q: The standard rise in stairs for residential buildings is around
A) 200 mm
B) 150 mm
C) 100 mm
D) 300 mm
✅ Correct Answer: A
Explanation: A 200 mm rise is generally suitable for residential stairs for comfort and safety.
Q: Curing of concrete helps in
A) Strength development
B) Cooling concrete
C) Shrinking concrete
D) Color retention
✅ Correct Answer: A
Explanation: Curing retains moisture for continued hydration and strength gain.
Q: Granite is classified as
A) Artificial stone
B) Sedimentary rock
C) Metamorphic rock
D) Igneous rock
✅ Correct Answer: D
Explanation: Granite is an igneous rock formed from cooled magma.
Q: Timber is seasoned to improve
A) Weight
B) Appearance
C) Moisture content
D) Strength and durability
✅ Correct Answer: D
Explanation: Seasoning reduces moisture, enhancing the wood’s strength and life.
Q: The primary function of scaffolding is to provide
A) Support for formwork
B) Working platform
C) Security
D) Drainage
✅ Correct Answer: B
Explanation: Scaffolding offers temporary working platforms for construction workers.