Maklok Engineers Qa Qc Civil Manager Interview Questions, Process, and Tips

The number of hours taken for pile boring depends on various factors such as soil type, depth, diameter, equipment used, etc.

• The time taken for pile boring can range from a few hours to several days depending on the project requirements.

• Factors such as soil type, depth, diameter, and equipment used can significantly impact the time taken for pile boring.

• For instance, drilling through hard rock can take longer than dril...read more

Conciliation of bitumen in road work involves proper mixing and testing to ensure quality and durability.

• Properly mix bitumen with aggregates to achieve desired consistency

• Conduct tests to ensure proper viscosity and adhesion properties

• Ensure proper temperature during mixing and laying of bitumen

• Use additives to improve the quality and durability of the road surface

• Regular maintenance and repair to prevent deterioratio

Concrete rejection hours as per IS code

• As per IS code, rejected concrete should be removed within 24 hours

• If the rejected concrete is not removed within 24 hours, it should be retested before use

• IS code also specifies that rejected concrete should not be reused without proper testing

Concrete quality in RMC plant can be checked without instruments as per requirement is code.

• Visual inspection of concrete consistency and color

• Slump test to check workability

• Sampling and testing of concrete cubes for compressive strength

• Checking for air content in concrete

• Verification of mix design and proportions

• Monitoring of curing process

• Adherence to relevant IS codes and standards

Level sheet is calculated based on project requirements and specifications.

• Level sheet is calculated by determining the elevation of the ground and the desired elevation of the finished surface.

• The difference between the two elevations is the depth of excavation required.

• Calculations should take into account any slope or gradient requirements.

• The level sheet should be regularly updated and checked against the project s...read more