Trineva Infra Projects Senior Engineer Interview Questions and Answers

To start OFC cable blowing, follow these steps

• Ensure that the ducts are clean and free of any obstruction

• Attach the cable blowing machine to the duct

• Connect the cable to the machine and start the blowing process

• Monitor the cable's progress and adjust the machine's speed as needed

• Once the cable has been blown through the entire length of the duct, detach the machine and cable

Mivan formwork is a construction technique that uses aluminum formwork system for casting concrete structures.

• Mivan formwork involves setting up aluminum formwork panels, fixing reinforcement bars, pouring concrete, and removing the formwork after the concrete has set.

• It is a fast and efficient construction method commonly used for high-rise buildings and large residential projects.

• The system allows for smooth finishes...read more

Mix design is the process of determining the proportions of cement, water, aggregates, and admixtures in concrete to achieve desired properties.

• Determine the required strength and durability of the concrete

• Select suitable materials such as cement, aggregates, water, and admixtures

• Calculate the proportions of each material based on desired properties and specifications

• Perform trial mixes to test the properties of the co...read more

The density of cement is around 1440 kg/m³.

• The density of cement varies depending on the type of cement.

• The density of Portland cement is around 1440 kg/m³.

• The density of lightweight cement is around 1000 kg/m³.

• The density of high-density cement is around 3000 kg/m³.

Clear cover in column refers to the distance between the surface of the reinforcement and the outer surface of the concrete.

• Clear cover is important to protect the reinforcement from corrosion and to ensure proper bonding between the reinforcement and concrete.

• The required clear cover for columns depends on factors such as the type of structure, exposure conditions, and size of the reinforcement.

• For example, in a coast...read more

Bending moment formula calculates the internal bending moment in a beam or structure.

• Bending moment formula is M = F * d

• M is the bending moment, F is the force applied, and d is the distance from the force to the point of interest

• Bending moment can be positive or negative depending on the direction of the force and the orientation of the beam

• Bending moment is an important factor in designing and analyzing structures