Saint-Gobain Planning Team Member Interview Questions and Answers

Lapping of beam is done by grinding the surface of the beam to achieve a smooth and flat finish.

• The beam is placed on a lapping machine with an abrasive surface.

• The machine moves the beam back and forth while the abrasive surface grinds away any imperfections.

• The process is repeated with finer and finer abrasives until the desired finish is achieved.

• Lapping can improve the strength and durability of the beam.

• It is comm...read more

The number of cube samples taken for 60 cum of concrete depends on the specifications and requirements of the project.

• The number of cube samples may vary depending on the project specifications and requirements.

• Typically, 3 to 5 cube samples are taken for every 100 cubic meters of concrete.

• The cube samples are taken to test the compressive strength of the concrete.

• The number of cube samples may also depend on the locat...read more

Micro planning of construction site involves detailed planning and scheduling of activities to ensure efficient and timely completion of the project.

• It involves breaking down the project into smaller tasks and assigning timelines for each task.

• It includes identifying the resources required for each task and ensuring their availability.

• Micro planning also involves monitoring the progress of each task and making necessar...read more

The unit weight of 12mm bar depends on the type of steel used.

• The unit weight of 12mm bar made of mild steel is 0.89 kg/m

• For high tensile steel, the unit weight of 12mm bar is 1.06 kg/m

• The density of steel used in the bar also affects the unit weight