G R Infraprojects Senior Engineer Interview Questions and Answers

Project safety refers to the measures and protocols put in place to ensure the well-being and protection of individuals involved in a project.

• Ensures the physical and mental well-being of workers and stakeholders

• Reduces the risk of accidents, injuries, and fatalities

• Compliance with safety regulations and standards

• Enhances productivity and efficiency by minimizing disruptions

• Builds trust and reputation with clients and ...read more

Project scheduling is the process of creating a timeline for completing tasks and milestones within a project.

• Identifying project tasks and their dependencies

• Estimating the time required for each task

• Sequencing tasks in the most efficient order

• Assigning resources to tasks

• Monitoring progress and adjusting the schedule as needed

In a fire case situation at a project, it is crucial to follow safety protocols and evacuate all personnel immediately.

• Ensure all personnel are aware of the emergency procedures and evacuation routes.

• Contact emergency services and alert them of the situation.

• Use fire extinguishers if safe to do so, but prioritize safety of personnel.

• Account for all personnel after evacuation to ensure everyone is safe.

• Investigate the c...read more

I have used project management tools such as Jira, Trello, and Asana in previous projects.

• Jira

• Trello

• Asana

I have experience using CAD tools such as AutoCAD, SolidWorks, and CATIA for designing and modeling.

• AutoCAD

• SolidWorks

• CATIA

The test procedures for cement, steel, coarse aggregate, and sand involve various physical and chemical tests to ensure quality and suitability for construction purposes.

• Cement: Tests include fineness, setting time, compressive strength, soundness, and chemical composition.

• Steel: Tests involve tensile strength, yield strength, elongation, and chemical composition.

• Coarse Aggregate: Tests include sieve analysis, specific...read more

The grade of concrete refers to its strength and durability.

• Concrete is graded based on its compressive strength, measured in megapascals (MPa).

• Common grades of concrete include M10, M15, M20, M25, etc.

• The higher the grade, the stronger the concrete.

• Different grades of concrete are used for different applications, such as foundations, slabs, columns, etc.

28 days cube strength is a measure of the compressive strength of concrete after 28 days of curing.

• 28 days cube strength refers to the compressive strength of concrete cubes after they have been cured for 28 days.

• It is an important parameter to assess the quality and durability of concrete.

• The value of 28 days cube strength is typically expressed in megapascals (MPa) or pounds per square inch (psi).

• It is determined by ...read more