TRL Krosaki Refractories Project Manager Interview Questions and Answers

A Gantt chart is a visual representation of a project schedule that shows the start and finish dates of various elements of the project.

• Gantt charts are used to plan, schedule, and track project progress

• They show tasks, milestones, dependencies, and timelines in a graphical format

• Commonly used in project management to communicate project status and timelines

• Example: Task 1 starts on Monday and ends on Friday, Task 2 st

Clear cover, steel unit weight, leveling, shuttering , quantity of concrete

Civil engineering is a branch of engineering that deals with the design, construction, and maintenance of infrastructure projects.

• Involves designing and constructing buildings, bridges, roads, dams, and other structures

• Focuses on ensuring structures are safe, functional, and sustainable

• Requires knowledge of materials, construction techniques, and project management

• Involves collaboration with architects, contractors, an...read more

RCC design grade of concrete refers to the strength of the concrete mix used in reinforced concrete construction.

• RCC design grade is denoted by a number followed by 'M' (e.g. M20, M30, etc.)

• Higher grade concrete (e.g. M30) is used for structures requiring higher strength like bridges and high-rise buildings

• Lower grade concrete (e.g. M20) is used for general construction purposes like residential buildings

Work planning of job involves creating a detailed schedule and timeline for completing tasks and projects.

• Identify project goals and objectives

• Break down tasks into smaller components

• Estimate time and resources needed for each task

• Create a timeline with deadlines for each task

• Assign responsibilities to team members

• Regularly review and adjust the plan as needed

Slump test is a method to measure the workability of concrete by determining the consistency and stiffness of the mix.

• Slump test involves filling a cone-shaped mold with concrete, then removing the mold and measuring how much the concrete slumps or settles.

• The amount of slump indicates the workability of the concrete mix - higher slump means more workable mix.

• Slump test helps in ensuring that the concrete mix has the r...read more

M30 grade concrete ratio is 1:1:2 (cement:sand:aggregate)

• M30 grade concrete has a ratio of 1:1:2 for cement:sand:aggregate

• This means for every part of cement, there is an equal part of sand and double the part of aggregate

• For example, for 1 cubic meter of M30 concrete, you would need 1 part cement, 1 part sand, and 2 parts aggregate

Slum test is a method used to assess the quality of concrete by observing the flow of concrete through a standard slump cone.

• Slump test is performed by filling a slump cone with freshly mixed concrete, then lifting the cone and measuring the amount of slump or settlement of the concrete.

• The result of the slump test indicates the workability of the concrete mixture, with different slumps corresponding to different level...read more