MATRIC • FSC • NTS • ETEA • CSS • PMS etc MCQs Learn, Practice, Prepare, Succeed! Prepare Today, Succeed Tomorrow!

Q: What is a doubly reinforced beam?

A) A beam containing two types of concrete

B) A beam supported at two points only

C) A beam reinforced with steel in both tension and compression zones

D) A beam without stirrups

Q: What is the purpose of a concrete cover block?

A) To support scaffolding only

B) To increase cement content

C) To measure beam length

D) To maintain the specified distance between reinforcement and formwork surface

Q: What is the main characteristic of self-compacting concrete?

A) It flows and compacts under its own weight

B) It requires heavy mechanical vibration

C) It contains no cement

D) It cannot flow through reinforcement

Q: What is temporary adjustment of a theodolite primarily intended to achieve?

A) Proper setup and accurate measurement from the instrument station

B) Concrete curing

C) Road compaction

D) Permanent foundation construction

Q: What is the main purpose of a trial mix in concrete production?

A) To eliminate quality control

B) To reduce aggregate size only

C) To determine building height

D) To determine a suitable mix proportion meeting specified requirements

Q: What is the main advantage of well-graded aggregate?

A) It generally reduces voids and improves packing

B) It eliminates the need for water

C) It prevents all cracking

D) It always increases cement consumption

Q: What does concrete grade generally indicate?

A) Aggregate shape

B) Cement fineness only

C) Characteristic compressive strength

D) Color of concrete

Q: Which apparatus is commonly used to determine the standard consistency of cement?

A) Slump cone

B) Proctor apparatus

C) Le Chatelier apparatus

D) Vicat apparatus

Q: Which soil classification is generally associated with the smallest particle size among the following?

A) Sand

B) Clay

C) Silt

D) Gravel

Q: Which aggregate shape is generally preferred for producing good concrete workability?

A) Highly elongated

B) Rounded or cubical

C) Highly flaky

D) Extremely angular only

Q: Which material is commonly used as prestressing reinforcement?

A) High-strength steel

B) Cast iron only

C) Timber

D) Brick

Q: What is a one-way slab generally characterized by?

A) Absence of reinforcement

B) Load being transferred only vertically to soil

C) Equal support on all four sides only

D) Load being mainly transferred in one direction

Q: What is the main purpose of a column tie?

A) To replace the footing

B) To measure column height

C) To restrain longitudinal reinforcement and help resist lateral effects

D) To increase concrete water content

Q: Which pavement generally uses bituminous materials as a major surface or structural component?

A) Rigid pavement

B) Timber pavement

C) Flexible pavement

D) Glass pavement

Q: Which type of cement is suitable where high early strength is required?

A) Rapid hardening cement

B) Low heat cement

C) Air-entraining cement

D) Sulphate resisting cement

Q: During concrete placement, what should a site engineer monitor most closely?

A) Mix quality, placement, compaction, levels and curing requirements

B) Only paint selection

C) Only vehicle movement

D) Only worker attendance

Q: In a normally reinforced concrete beam under positive bending, concrete mainly resists?

A) Compression

B) Torsion only

C) No stress

D) Tension

Q: What is GPS commonly used for in modern surveying?

A) Determining positions and coordinates using satellite signals

B) Determining cement setting time

C) Testing aggregate strength

D) Measuring concrete slump

Q: What is plastic limit represent?

A) The groundwater table depth

B) The soil's specific gravity

C) The water content at the boundary between plastic and semi-solid states

D) The maximum water pressure

Q: What is the arithmetic check in levelling used for?

A) To calculate concrete mix design

B) To measure road width

C) To verify the consistency of calculated reduced levels and observations

D) To determine soil classification