Refex Energy Interview Questions and Answers

The critical path is the longest sequence of tasks in a project that must be completed on time in order for the project to finish on schedule.

• Identifying the critical path helps in determining the minimum time needed to complete a project.

• It consists of tasks that have zero slack or float, meaning any delay in these tasks will delay the entire project.

• Activities on the critical path are often marked with a double line ...read more

I will plan a 50 Mwp project by conducting feasibility studies, creating a detailed project timeline, securing necessary permits, sourcing materials and contractors, and implementing a quality control plan.

• Conduct feasibility studies to assess site suitability and potential challenges

• Create a detailed project timeline outlining key milestones and deadlines

• Secure necessary permits and approvals from local authorities

• Sou...read more

MSP (Microsoft Project) is a project management software developed by Microsoft, while Primavera is a project management software developed by Oracle.

• MSP is developed by Microsoft, while Primavera is developed by Oracle.

• MSP is more commonly used for smaller projects, while Primavera is preferred for larger and more complex projects.

• MSP is known for its user-friendly interface and ease of use, while Primavera is known f...read more

Stress vs strain curve of mild steel shows linear elastic region, yield point, ultimate tensile strength, and fracture point.

• Mild steel exhibits linear elastic behavior up to the yield point.

• After the yield point, plastic deformation occurs until the ultimate tensile strength is reached.

• Fracture of mild steel typically occurs after the ultimate tensile strength.

• The curve shows the relationship between stress (force app...read more