Thermax Limited Site Incharge Interview Questions and Answers

The weight of plates can be calculated by multiplying the density of the material by the volume of the plate.

• Determine the density of the material the plate is made of (e.g. steel has a density of 7850 kg/m^3)

• Measure the dimensions of the plate (length, width, thickness)

• Calculate the volume of the plate using the formula: volume = length x width x thickness

• Multiply the volume by the density to get the weight of the pla

There are various types of mechanical tools used in construction and maintenance work.

• Hand tools (e.g. hammer, screwdriver, wrench)

• Power tools (e.g. drill, saw, grinder)

• Heavy equipment (e.g. excavator, bulldozer, crane)

• Measuring tools (e.g. tape measure, level, calipers)

There are mainly three types of beams: Simply supported beam, Cantilever beam, and Overhanging beam.

• Simply supported beam is supported at both ends and carries load in the middle.

• Cantilever beam is supported at one end and carries load at the other end.

• Overhanging beam has one or both ends extending beyond its supports.

There are several types of flanges used in piping systems for connecting pipes, valves, and other equipment.

• Weld Neck Flange

• Slip On Flange

• Socket Weld Flange

• Threaded Flange

• Blind Flange

• Lap Joint Flange

• Orifice Flange