TCS Interview Questions and Answers

Procurement is the process of acquiring goods or services, while post-ordering involves activities after the order has been placed.

• Procurement involves identifying the need for goods or services, selecting suppliers, negotiating contracts, and placing orders.

• Post-ordering involves activities such as tracking the order, receiving and inspecting the goods, processing invoices, and resolving any issues that may arise.

• Procurement is a proactive process, while post-ordering is rea...read more

Crystallization, evaporation, and pumps are all important processes in chemical engineering.

• Crystallization is the process of forming solid crystals from a solution or melt.

• Evaporation is the process of removing liquid from a solution to concentrate it.

• Pumps are used to move fluids through a system, such as in a distillation column.

• Different types of pumps include centrifugal pumps, positive displacement pumps, and diaphragm pumps.

I will communicate with them to understand the reason for poor response and work towards finding a solution.

• Initiate a conversation with the vendor to understand the reason for poor response

• Identify the areas where the vendor is facing challenges and work towards finding a solution

• Set clear expectations and timelines for future communication and follow-up

• Consider alternative vendors if the poor response persists despite efforts to resolve the issue

To reduce routine maintenance and increase planned maintenance, focus on preventive maintenance strategies, implement predictive maintenance technologies, prioritize critical assets, and improve scheduling and resource allocation.

• Implement a preventive maintenance program to address issues before they become costly breakdowns.

• Utilize predictive maintenance technologies such as sensors and data analytics to anticipate equipment failures.

• Prioritize critical assets that have the...read more

Troubleshooting involves identifying and resolving problems in a system or process.

• Identify the problem and gather information about it

• Develop and test hypotheses to determine the cause of the problem

• Implement a solution and test to ensure it resolves the problem

• Document the troubleshooting process and solution for future reference

Turbine overhauling activities involve disassembling, inspecting, repairing, and reassembling turbine components to ensure optimal performance.

• Turbine overhauling is a critical maintenance activity to ensure the efficient operation of turbines.

• It involves disassembling the turbine to inspect and assess the condition of components.

• Repairs or replacements are made as necessary to address any issues found during inspection.

• After repairs, the turbine is reassembled and tested to ...read more