B. G. Shirke Construction Technology Assistant Engineer Interview Questions and Answers

Height of instrument is the vertical distance between the instrument and a reference point on the ground.

• It is used in surveying to determine the elevation of points on the ground.

• It is measured using a leveling instrument such as a level or a theodolite.

• The height of instrument is calculated by subtracting the height of the reference point from the height of the instrument.

• It is important to maintain a consistent heig...read more

The size of spacer bar depends on the size of the conductor and the voltage rating of the line.

• The size of the spacer bar should be such that it maintains the required distance between the conductors.

• The size of the spacer bar should be selected based on the voltage rating of the line.

• The size of the spacer bar should be selected based on the size of the conductor.

• The size of the spacer bar should be such that it can w...read more

Transmission line construction involves planning, design, material procurement, site preparation, tower erection, conductor stringing, and testing.

• Planning involves route selection, environmental impact assessment, and obtaining necessary permits.

• Design includes determining tower locations, conductor size, and insulator type.

• Material procurement involves sourcing towers, conductors, insulators, and hardware.

• Site prepar...read more

Piling is a construction technique used to strengthen the foundation of a building by driving piles into the ground.

• Piling involves driving long, slender columns (piles) into the ground to provide support for structures.

• The process starts with site investigation to determine soil conditions and load-bearing capacity.

• Piles can be made of concrete, steel, or timber, depending on the project requirements.

• Piles are driven ...read more

BBS preparation involves calculating quantities of steel reinforcement required for construction projects.

• Start by studying the structural drawings and specifications provided

• Identify the different structural elements like beams, columns, slabs, etc.

• Calculate the total length of each type of reinforcement required

• Use standard formulas and codes to determine the quantity of steel bars needed

• Prepare a detailed Bill of Qu...read more