Polyplastics Interview Questions and Answers

Answers to questions related to courses studied, pumps, maintenance, priming, and noise in pumps.

• Courses studied in school may include subjects like mathematics, physics, chemistry, and engineering.

• A pump is a mechanical device used to move fluids from one place to another.

• Pumps are maintained by regular inspection, lubrication, and replacing worn-out parts.

• Priming is the process of removing air from the pump and filli...read more

Petrochemicals are chemical compounds derived from petroleum or natural gas, used in the production of various products.

• Petrochemicals are chemicals derived from petroleum or natural gas

• They are used in the production of plastics, fertilizers, pharmaceuticals, and other products

• Examples include ethylene, propylene, benzene, and toluene

The number of starters used in our company varies depending on the specific projects and requirements.

• The number of starters used in our company is not fixed and can vary from project to project.

• We use starters for various electrical equipment such as motors, pumps, and compressors.

• The quantity of starters required depends on the size and complexity of the electrical systems.

• We follow industry standards and guidelines ...read more

There are 10 generators in our company.

• Our company has invested in 10 generators for power backup.

• The generators range from 50kVA to 500kVA.

• Regular maintenance and testing is conducted to ensure their proper functioning.

• The generators are strategically placed in different locations to ensure uninterrupted power supply.

The generator desal capacity in tank is not provided.

The question seems incomplete and unclear.

• The question lacks context and details.

• It is unclear what is being asked.

• More information is needed to provide an answer.

• The given information is not sufficient to solve the problem.

The question is unclear and lacks context. Please provide more information.

• The question needs clarification on what is meant by 'desal construction'

• It is unclear if the question is asking for the amount of construction completed in an hour or the amount of construction that can be completed in an hour

• More information is needed on the specific project or location being referred to

The number of windings inside a transformer depends on its design and purpose.

• The primary winding is connected to the input voltage source.

• The secondary winding is connected to the load.

• Transformers can have multiple windings for different voltage levels or phases.

• The number of turns in each winding determines the voltage ratio of the transformer.

• For example, a step-up transformer may have more turns in the secondary w...read more

I have over 10 years of experience in the oil and gas industry.

• Worked as a Mechanical Supervisor for various oil and gas companies

• Managed maintenance and repair of equipment such as pumps, compressors, and turbines

• Implemented safety protocols and ensured compliance with industry regulations

• Collaborated with engineers and other professionals to optimize production and minimize downtime

• Trained and supervised a team of te