Kuber Enterprises Mechanical Engineer Interview Questions and Answers

Different types of pumps include centrifugal pumps, reciprocating pumps, and rotary pumps.

• Centrifugal pumps use a rotating impeller to increase the pressure of a fluid.

• Reciprocating pumps use a piston or diaphragm to displace the fluid.

• Rotary pumps use rotating mechanisms to move the fluid, such as gear pumps or screw pumps.

HP motors refer to motors with high power output, typically used in industrial applications.

• HP stands for horsepower, a unit of power measurement

• HP motors are commonly used in heavy-duty machinery and equipment

• They are designed to provide high torque and speed for demanding applications

Yes, I have experience in HVAC systems as a Mechanical Foreman.

• I have experience in installing, maintaining, and repairing HVAC systems.

• I am familiar with troubleshooting HVAC issues and ensuring proper functioning of equipment.

• I have worked with various HVAC components such as compressors, condensers, and evaporators.

• I have knowledge of HVAC controls and systems design.

• I have experience in overseeing HVAC projects and...read more

Columns are vertical structures used for support while vessels are horizontal structures used for storage or transportation of fluids.

• Columns are used for structural support while vessels are used for storage or transportation of fluids.

• Columns are usually vertical while vessels are usually horizontal.

• Columns are commonly found in buildings and bridges while vessels are commonly found in chemical plants and refineries.

• ...read more

Exchanger is a device used to transfer heat from one fluid to another.

• Exchangers can be of various types such as shell and tube, plate, or spiral

• They work on the principle of heat transfer through conduction

• The hot fluid flows through the exchanger and transfers its heat to the cold fluid

• The two fluids are kept separate by a barrier to prevent mixing

• Exchangers are commonly used in HVAC systems, chemical plants, and ref

There are various types of permits required for mechanical work depending on the nature of the work.

• There are hot work permits for welding and cutting operations.

• Confined space permits for work in enclosed spaces.

• Lockout/tagout permits for maintenance work on machinery.

• Excavation permits for digging and trenching work.

• Electrical permits for electrical work.

• Permits for working at heights.

• Permits for hazardous materials ...read more

If a person is injured inside a confined space, I would follow a set of steps to ensure their safety and provide immediate medical attention if necessary.

• Assess the situation and ensure personal safety before entering the confined space.

• Call for help and inform the relevant authorities about the incident.

• Provide first aid or CPR if trained and necessary.

• If the injury is severe or life-threatening, evacuate the injured ...read more

I will follow the emergency procedures and evacuate the area immediately.

• I will stop all ongoing work and shut down any equipment that can be safely shut down.

• I will follow the emergency evacuation plan and exit the area as quickly as possible.

• I will report to the designated assembly point and wait for further instructions.

• If necessary, I will assist in the evacuation of others who may need help.

• I will not return to th...read more

Necessary documents for a permit include risk assessment, work method statement, and safety procedures.

• Risk assessment

• Work method statement

• Safety procedures

There are four members in my family first of my respected father  government sarvent then my lovely mother she has been source of inspiration and motivation for me she is house maker other family are one younger sister both are studying

Rope size and core used in cranes are important factors for determining the lifting capacity and durability of the crane.

• Rope size refers to the diameter of the rope used in the crane, which affects the weight capacity and strength of the crane.

• The core of the rope can be either fiber core or steel core, with steel core providing more strength and durability.

• The combination of rope size and core type determines the ove...read more

Different types of pumps include centrifugal pumps, reciprocating pumps, and rotary pumps.

• Centrifugal pumps use a rotating impeller to increase the pressure of a fluid.

• Reciprocating pumps use a piston or diaphragm to displace the fluid.

• Rotary pumps use rotating mechanisms to move the fluid, such as gear pumps or screw pumps.

HP motors refer to motors with high power output, typically used in industrial applications.

• HP stands for horsepower, a unit of power measurement

• HP motors are commonly used in heavy-duty machinery and equipment

• They are designed to provide high torque and speed for demanding applications