Gaur City Senior Civil Supervisor Interview Questions and Answers

Q1. What is the LD for column
Ans. 
LD for column refers to Liquidated Damages for delay in completing the column construction.
• LD stands for Liquidated Damages.

• It is a predetermined amount of money that the contractor will pay to the client in case of delay in completing the project.

• LD for column specifically refers to the amount of money that will be deducted for each day of delay in constructing the column.

• The LD amount is usually mentioned in the cont...read more
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Q2. What is the mix ratio of m20 grade of concrete
Ans. 
The mix ratio of M20 grade of concrete is 1:1.5:3.
• The mix ratio of M20 grade of concrete means the proportion of cement, sand, and aggregate used in the concrete mix.

• For M20 grade concrete, the mix ratio is 1 part cement : 1.5 parts sand : 3 parts aggregate.

• This means that for every 1 part of cement, 1.5 parts of sand, and 3 parts of aggregate are used.

• For example, if you have 1 bag of cement (50 kg), you would need 1....read more
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Q3. What is the unit weight of steel
Ans. 
The unit weight of steel varies depending on its type and grade.
• The unit weight of steel is typically measured in pounds per cubic foot (lb/ft³) or kilograms per cubic meter (kg/m³).

• The unit weight of common structural steel ranges from 490 to 7850 pounds per cubic foot (7850 to 12600 kg/m³).

• For example, the unit weight of mild steel is approximately 490 pounds per cubic foot (7850 kg/m³).
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Q4. What is the clear cover for beam
Ans. 
The clear cover for a beam is the distance between the outer surface of the beam and the nearest surface of the concrete cover.
• Clear cover is important to protect the reinforcement from corrosion and fire.

• The clear cover for beams is typically specified in construction drawings or codes.

• The clear cover can vary depending on the type of beam and its exposure conditions.

• For example, in a residential building, the clear c...read more
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Q5. What is the height of parapet wall
Ans. 
The height of a parapet wall varies depending on its purpose and location.
• The height of a parapet wall is typically determined by building codes and regulations.

• In residential buildings, parapet walls are usually around 3 feet tall to provide safety and privacy.

• In commercial or industrial buildings, parapet walls can be higher to serve as a barrier against noise, wind, or to hide rooftop equipment.

• Historical buildings ...read more
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Q1. What is cement and sand
Ans. 
Cement is a binding material used in construction to hold together bricks, stones, and other materials. Sand is a fine aggregate used in concrete mixes.
• Cement is a powdery substance made from limestone and clay, which when mixed with water forms a paste that hardens to bind materials together.

• Sand is a granular material composed of finely divided rock and mineral particles, commonly used as a fine aggregate in concrete...read more
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Q2. What is aggregate and sand
Ans. 
Aggregate and sand are materials commonly used in construction for creating concrete and mortar.
• Aggregate is a mixture of sand, gravel, crushed stone, or other materials used in construction.

• Sand is a granular material composed of finely divided rock and mineral particles.

• Aggregate is used in concrete to provide bulk and strength, while sand is used in mortar for bonding materials together.

• Examples of aggregate include...read more
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Any qustion test gud

Q1. Any topic in civil work
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Q2. Tred rileted qustion
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Construction rileted

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