Hindustan Zinc ITI Welder Interview Questions and Answers

Q1. AC,DC Cable laying
Ans. Manpower handling at site on daily basis.
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Q2. Module InstallationWork
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Q3. Ac Dc Trench Excavation.
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Q4.  String Inter Connection & Rectification Work
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Q5. Supervision on field activity& overall activity of maintenance andmaking all schedule of daily activity
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Q6. Coordinate with site teams for smooth operation of site activities.
Ans. 
Coordinate with site teams to ensure smooth operation of site activities.
• Regular communication with site teams to understand their needs and challenges

• Provide necessary support and resources to site teams

• Address any issues or conflicts that may arise among site teams

• Ensure all site activities are aligned with project timelines and goals
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Physics chemistry maths

Q1. What is ohm's law
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Ohm's law states that the current flowing through a conductor is directly proportional to the voltage across it, and inversely proportional to the resistance of the conductor.
• Ohm's law is represented by the formula V = I * R, where V is voltage, I is current, and R is resistance.

• It helps in calculating the relationship between voltage, current, and resistance in an electrical circuit.

• For example, if a circuit has a vol...read more
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Q2. What is galvanometer
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A galvanometer is a device used to detect and measure small electric currents.
• Galvanometers typically consist of a coil of wire in a magnetic field, which deflects in response to the current flowing through it.

• They are often used as components in more complex instruments like ammeters and voltmeters.

• Galvanometers can be analog or digital, with analog versions displaying readings on a scale and digital versions showing ...read more
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Q3. What is power factor ?
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Power factor is the ratio of real power to apparent power in an electrical system.
• Power factor is a measure of how effectively electrical power is being used in a system.

• It is calculated by dividing the real power (in watts) by the apparent power (in volt-amperes).

• A power factor of 1 indicates all the power is being used effectively, while a power factor less than 1 indicates inefficiency.

• Improving power factor can red...read more
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Q4. What is galvenisation?
Ans. 
Galvanization is the process of applying a protective zinc coating to steel or iron to prevent rusting.
• Galvanization involves immersing the metal in a bath of molten zinc or using an electroplating process.

• The zinc coating acts as a sacrificial anode, protecting the underlying metal from corrosion.

• Common examples of galvanized items include galvanized steel pipes, fences, and roofing materials.
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Q1. Wiring MCB bord switch
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Q2. Yes wiring board switchMCB
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Q1. Technical fitter, greduat
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B. A. Political honors +iti fitter