Greenerg Mobility Solutions Interview Questions and Answers

To check Guniya and plumb, use a plumb bob and a spirit level respectively.

• To check Guniya, use a plumb bob to ensure that the vertical alignment of the structure is correct.

• To check plumb, use a spirit level to ensure that the structure is perfectly vertical.

• Ensure that the plumb bob and spirit level are calibrated and accurate.

• Check Guniya and plumb at various points along the structure to ensure consistency.

• Make adjustments as necessary to correct any deviations from verti...read more

Drawing reading is important for BBS and level calculations in civil engineering.

• Drawing reading involves understanding the architectural and structural drawings of a project.

• BBS or Bar Bending Schedule is a document that lists the details of reinforcement steel required for a particular structure.

• Level calculations are important for ensuring that the structure is built on a level surface and to determine the height of various elements of the structure.

• Reading drawings accura...read more

To concrete in a wall, prepare the surface, build formwork, place reinforcement, pour concrete, and finish the surface.

• Clean and moisten the surface before pouring concrete

• Build formwork to hold the concrete in place

• Place reinforcement such as steel bars or mesh to add strength

• Pour the concrete in layers, compacting each layer before adding the next

• Finish the surface with a trowel or float to achieve the desired texture

Cover cutting is the process of cutting reinforcement bars to fit around openings or penetrations in concrete structures.

• Cover cutting is done to ensure proper reinforcement around openings such as doors, windows, and pipes.

• The cut bars should be bent to ensure proper overlap with the adjacent bars.

• The length of the cut bars should be calculated carefully to ensure proper anchorage and lap length.

• Cover cutting should be done as per the approved shop drawings and specification...read more

Segregation in concrete is the separation of ingredients resulting in non-uniform distribution, affecting strength and durability.

• Segregation occurs when the coarse aggregates settle at the bottom due to excessive water or improper mixing.

• It can also happen during transportation or pouring if proper care is not taken.

• Segregation weakens the concrete and reduces its durability.

• Prevent segregation by using proper mix design, adequate vibration during pouring, and careful handli...read more