200+ Planning Engineer Interview Questions and Answers

The basic life cycle of a project includes initiation, planning, execution, monitoring and controlling, and closing.

• Initiation: Defining the project, setting goals, and obtaining approval.

• Planning: Creating a detailed project plan, including scope, schedule, budget, and resources.

• Execution: Carrying out the project plan and completing the work.

• Monitoring and Controlling: Tracking progress, managing changes, and ensuring project stays on track.

• Closing: Finalizing all activitie...read more

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.

• The critical path helps in identifying the minimum amount of time needed to complete a project.

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

• Activities on the critical path determine the overall duration of the project.

• It is important to closely monitor and...read more

Critical path is the longest sequence of activities in a project that determines the project's duration.

• It is the sequence of activities that cannot be delayed without delaying the project's completion.

• It is determined by identifying the longest path of dependent activities in a project network diagram.

• Activities on the critical path have zero slack or float time.

• Any delay in critical path activities will delay the project's completion date.

• Critical path analysis helps in ide...read more

Steps involved in preparing a baseline schedule

• Define project scope and objectives

• Break down the project into smaller tasks

• Estimate duration and resources for each task

• Sequence the tasks in logical order

• Assign responsibilities to team members

• Develop a timeline for the project

• Review and finalize the baseline schedule

Views in creating material include cost, quality, availability, and sustainability.

• Consider cost implications of materials chosen

• Ensure quality meets project requirements

• Check availability of materials in required quantities

• Evaluate sustainability aspects of materials used

The amount of manpower required per kg varies depending on the project scope and complexity.

• Manpower requirements can range from 0.1 to 1.0 kg per person depending on the task.

• Factors such as project timeline, skill level of workers, and efficiency of equipment can impact manpower requirements.

• For example, a simple construction project may require 0.5 kg of manpower per person, while a complex engineering project may require 0.2 kg per person.

Planning in Primavera involves creating a project schedule, assigning resources, and tracking progress.

• Create a Work Breakdown Structure (WBS)

• Define activities and their dependencies

• Assign resources and durations

• Set baselines and track progress

• Use filters and reports to analyze data

• Update the schedule regularly

• Use risk management techniques

• Integrate with other software tools

• Train team members on Primavera

• Follow industry best practices

Maintenance of hydraulic and pneumatic devices involves regular inspections, cleaning, lubrication, and repair to ensure optimal performance.

• Regularly inspect hydraulic and pneumatic systems for leaks, wear and tear, and other signs of damage.

• Clean components to prevent buildup of dirt and debris that can affect performance.

• Lubricate moving parts to reduce friction and wear.

• Replace worn out seals, hoses, and other components to prevent system failures.

• Perform regular testing ...read more

Resource planning involves identifying and allocating resources to tasks and projects.

• Identify the resources needed for each task or project

• Determine the availability of resources

• Allocate resources based on priority and availability

• Monitor resource usage and adjust allocation as needed

Residence: New York, Qualification: Bachelor's degree in Civil Engineering, Hobbies: Reading, Experience: 5 years in planning and scheduling

• Residence: New York

• Qualification: Bachelor's degree in Civil Engineering

• Hobbies: Reading

• Experience: 5 years in planning and scheduling

Child parts are components that make up a larger item, while standard items are pre-designed parts used in multiple products.

• Child parts are used to create a larger item, such as a car engine being made up of multiple components.

• Standard items are pre-designed parts that are used in multiple products, such as screws or bolts.

• Child parts can be customized or modified to fit specific needs, while standard items are typically mass-produced and not customizable.

A good schedule is one that is realistic, achievable, and well-organized.

• A good schedule should be realistic and take into account all necessary tasks and resources.

• It should be achievable within the given time frame and budget.

• The schedule should be well-organized with clear milestones and deadlines.

• Regular monitoring and updates are essential to ensure the schedule stays on track.

• Examples: Gantt charts, critical path method, resource leveling.

Conventional systems have zones with multiple devices while addressable systems have individual devices with unique addresses.

• Conventional systems divide the building into zones with multiple devices connected to each zone

• Addressable systems have individual devices with unique addresses that can be identified and located

• Addressable systems provide more detailed information about the location of a fire or fault

• Conventional systems are less expensive but less precise than addre...read more

The span of OHE foundations varies depending on the design and requirements of the project.

• The span of OHE foundations can range from a few meters to tens of meters, depending on the distance between the support structures.

• Factors such as soil conditions, type of support structures, and loads to be supported will influence the span of OHE foundations.

• For example, in a project with widely spaced support structures, the span of OHE foundations may be larger compared to a projec...read more

Yes, I have worked with Mivan shuttering.

• I have experience in using Mivan shuttering for construction projects.

• I am familiar with the process of assembling and disassembling Mivan formwork.

• I have worked with Mivan shuttering for building walls, columns, and slabs.

• I am aware of the advantages of using Mivan shuttering, such as faster construction time and better quality.

• I have also trained other team members on how to use Mivan shuttering effectively.

Scheduling in instrumentation and control for rotating equipment involves creating a detailed plan to ensure proper maintenance and operation.

• Develop a detailed schedule outlining maintenance tasks for each piece of rotating equipment

• Coordinate with operations and maintenance teams to ensure minimal downtime during maintenance activities

• Utilize software tools such as CMMS to track maintenance activities and schedule future tasks

• Consider factors such as equipment criticality a...read more

Project progress can be tracked by comparing actual progress against planned progress.

• Compare actual progress against planned progress

• Use project management software to track progress

• Monitor key performance indicators (KPIs)

• Regularly update project schedule and budget

• Conduct progress meetings with stakeholders

Construction manager is responsible for overseeing the construction process from start to finish.

• Planning and scheduling construction activities

• Managing project budget and resources

• Ensuring compliance with safety regulations and building codes

• Hiring and supervising subcontractors and construction workers

• Communicating with clients, architects, and engineers

• Resolving any issues or conflicts that arise during construction

• Ensuring timely completion of the project

• Maintaining quali...read more

Yes, I am able to fill measurement books provided by clients.

• I have experience in accurately recording measurements and quantities in measurement books.

• I am familiar with the format and requirements of measurement books provided by clients.

• I ensure all necessary details are included in the measurement book, such as date, location, description of work, measurements, and signatures.

• I am proficient in using measurement tools and equipment to gather accurate data for the measurem...read more

WBS stands for Work Breakdown Structure, a hierarchical decomposition of the total scope of work to be carried out by the project team.

• WBS breaks down the project deliverables into smaller, more manageable components.

• It helps in organizing and defining the total scope of the project.

• Each level of the WBS represents a different level of detail.

• It is a visual representation of the project scope.

• Example: WBS for building a house - Level 1: Construction Project, Level 2: Foundati...read more

Curing is necessary for concrete to ensure proper hydration and strength development.

• Curing prevents moisture loss from the concrete, allowing it to maintain its desired water-cement ratio.

• It helps in reducing shrinkage and cracking by providing a controlled environment for the concrete to cure.

• Curing promotes the formation of calcium silicate hydrate (CSH) gel, which contributes to the strength and durability of concrete.

• Proper curing enhances the long-term performance of co...read more

Free float is the amount of time an activity can be delayed without delaying the early start of its successor. Total float is the amount of time an activity can be delayed without delaying the project end date.

• Free float is the amount of time an activity can be delayed without delaying the early start of its successor.

• Total float is the amount of time an activity can be delayed without delaying the project end date.

• Free float is calculated by subtracting the early start of th...read more

I use Primavera P6 for project planning and scheduling.

• Primavera P6 is a widely used software for project management in construction and engineering industries.

• It helps in creating project schedules, tracking progress, and analyzing project performance.

• Other software I am familiar with include Microsoft Project and Oracle Crystal Ball for risk analysis.

• I am also proficient in using Excel for data analysis and reporting.

S curve is a graphical representation of project progress over time, showing planned vs actual progress.

• S curve is typically used in project management to track and visualize the progress of a project.

• It shows the planned progress (baseline) against the actual progress over time.

• The curve starts slowly as the project begins, accelerates in the middle, and then slows down towards completion.

• The shape of the curve can indicate if a project is on track, behind schedule, or ahead...read more

When introducing new machines and moulds, it is important to consider factors such as cost, efficiency, compatibility, and training requirements.

• Evaluate the cost of purchasing and installing new machines and moulds.

• Assess the efficiency and productivity improvements that the new equipment can bring.

• Ensure compatibility of the new machines and moulds with existing systems and processes.

• Consider the training requirements for employees to operate the new equipment effectively.

• P...read more

EVM stands for Earned Value Management. It is a project management technique used to measure project performance and progress.

• EVM integrates scope, schedule, and cost to provide a comprehensive view of project performance.

• It compares the planned value (PV), earned value (EV), and actual cost (AC) to assess project health.

• PV represents the budgeted cost of the work scheduled, EV represents the budgeted cost of the work performed, and AC represents the actual cost incurred.

• EVM ...read more

The assembly location in SAP refers to the physical location where components are put together to create a finished product.

• Assembly location is a key field in SAP used for tracking the production process.

• It helps in identifying where the final product was assembled.

• Examples of assembly locations in SAP include production lines, warehouses, or specific workstations.

There are countless types of materials, ranging from natural to synthetic, organic to inorganic, and metals to plastics.

• Materials can be classified based on their composition, properties, and usage.

• Some common types of materials include metals, ceramics, polymers, composites, and semiconductors.

• Natural materials include wood, stone, and animal products, while synthetic materials include plastics and synthetic fibers.

• Materials can also be classified based on their physical pro...read more

A contract for vendors should clearly define the scope of work, payment terms, delivery schedule, quality standards, and dispute resolution mechanisms.

• Define the scope of work and deliverables

• Specify the payment terms and schedule

• Set quality standards and acceptance criteria

• Include provisions for warranties and guarantees

• Outline the dispute resolution mechanisms

• Include clauses for termination and breach of contract

• Ensure compliance with legal and regulatory requirements

• Provid...read more

Productivity rates for small bore pipe welding depend on various factors such as pipe diameter, welding position, and welding process.

• Productivity rates can vary from 2-10 inches per hour depending on the pipe diameter.

• Welding position also affects productivity rates. Overhead welding is slower than flat or horizontal welding.

• Welding process used also plays a role in productivity rates. TIG welding is slower than MIG welding.

• Other factors such as welder skill level, joint pre...read more

Weight of steel can be calculated by multiplying the volume of steel by its density.

• Calculate the volume of steel (length x width x height)

• Determine the density of the specific type of steel being used

• Multiply the volume by the density to get the weight

• Example: Weight of a steel plate with dimensions 2m x 1m x 0.1m and density of 7850 kg/m^3 would be 2 x 1 x 0.1 x 7850 = 1570 kg

Approximately 100-150 kg of steel is required for 1 m3 of concrete.

• Steel reinforcement is typically used in concrete to provide tensile strength and prevent cracking.

• The amount of steel required can vary depending on the type of concrete mix and the structural requirements.

• For example, for a standard reinforced concrete mix, around 100-150 kg of steel per cubic meter of concrete may be needed.

Consumption ratios in civil work refer to the quantities of materials used in construction projects.

• Consumption ratios vary depending on the type of civil work being done.

• Common consumption ratios include cement:sand:aggregate ratios for concrete mixes.

• Other consumption ratios may include steel reinforcement ratios for structural elements.

• Accurate consumption ratios are essential for cost estimation and project planning.

To prepare a schedule in P6, start by defining project activities, assigning resources, setting durations, and establishing dependencies.

• Define project activities with start and finish dates

• Assign resources to each activity

• Set durations for each activity

• Establish dependencies between activities

• Review and adjust the schedule as needed

Milestone activities are set by identifying key events in a project and assigning them a specific date or duration.

• Identify key events in the project timeline

• Assign a specific date or duration to each milestone activity

• Ensure that milestone activities are achievable and measurable

• Use project management software to track progress and adjust milestones as needed

Purging, hydrotest, schedule prepare, float, milestone are terms used in project planning and execution.

• Purging is the process of removing unwanted substances from a system or equipment before use.

• Hydrotest is a pressure test conducted on piping or vessels to ensure their integrity.

• Schedule preparation involves creating a timeline for project activities and tasks.

• Float refers to the amount of time an activity can be delayed without affecting the project's critical path.

• Milest...read more

Vastu is an ancient Indian science of architecture that focuses on the principles of design, layout, measurements, ground preparation, space arrangement, and spatial geometry.

• Vastu is believed to bring harmony, prosperity, and well-being to the occupants of a house.

• It emphasizes the importance of the five elements - earth, water, fire, air, and space - and their proper placement in a house.

• The direction and placement of rooms, doors, windows, and furniture are also considered...read more

The allowable height for free fall for concrete depends on several factors.

• The allowable height for free fall for concrete is typically specified by the project specifications or industry standards.

• The height is influenced by factors such as the type of concrete mix, slump value, and the presence of reinforcing steel.

• For example, for normal weight concrete with a slump of 3 to 4 inches and no reinforcing steel, the allowable free fall height may be around 5 feet.

• However, for ...read more

Estimate material required by calculating quantities based on project specifications and drawings.

• Review project specifications and drawings to determine material requirements

• Calculate quantities needed based on dimensions, area, volume, etc.

• Consider factors such as waste, shrinkage, and additional materials for contingencies

• Use software tools like Excel or specialized estimating software for accuracy

• Consult with suppliers and vendors for pricing and availability of materials

Rate analysis involves calculating the cost of materials and labor for blockwork and plastering. Steel detailing is about quantity surveying.

• Rate analysis for blockwork and plastering involves determining the cost of materials, labor, and equipment for constructing walls using blocks and applying plaster.

• Steel detailing in quantity surveying includes creating detailed drawings and plans for steel structures, calculating quantities of steel needed, and estimating costs.

• Rate an...read more

Cycle time in scheduling is calculated by dividing the total duration of a project by the total number of cycles.

• Calculate the total duration of the project from start to finish.

• Determine the total number of cycles required to complete the project.

• Divide the total duration by the total number of cycles to get the cycle time.

• Cycle Time = Total Duration / Total Number of Cycles

• For example, if a project takes 10 days to complete and there are 2 cycles, the cycle time would be 5 ...read more

I manage procurement schedule by creating a detailed plan, tracking progress, identifying risks, and communicating with stakeholders.

• Create a detailed procurement schedule outlining key milestones and deadlines

• Track progress regularly to ensure tasks are completed on time

• Identify potential risks and develop contingency plans to mitigate them

• Communicate effectively with suppliers, team members, and stakeholders to ensure alignment and address any issues

• Regularly review and upd...read more

Number of tiles can be calculated by determining the area to be covered and the size of each tile.

• Calculate the total area to be covered by multiplying the length and width of the space.

• Determine the size of each tile in square units.

• Divide the total area by the size of each tile to get the number of tiles needed.

• Consider adding extra tiles for cuts and wastage.

• For example, if a room is 10 feet by 12 feet and each tile is 1 square foot, you would need 120 tiles.

Predicessors are FS, SS, FF, SF. Critical path is the longest path in the network diagram.

• Four types of predicessors are FS (Finish-to-Start), SS (Start-to-Start), FF (Finish-to-Finish), and SF (Start-to-Finish)

• Critical path is the longest path in the network diagram and determines the project duration

• Activities on the critical path have zero float or slack time

• Example: If activity A must finish before activity B can start, then A is a FS predecessor of B

Estimate the quantity of cement and sand needed for a boundary wall construction project.

• Calculate the volume of the boundary wall in cubic meters

• Determine the mix ratio of cement and sand for the project

• Use the mix ratio to calculate the quantity of cement and sand needed

• Consider wastage and spillage when estimating quantities

S Curves are graphical representations of project progress over time.

• S Curves show the planned progress, actual progress, and earned value of a project.

• They are useful for tracking project performance and identifying potential delays.

• The curve is named after its S shape, which represents the typical pattern of project progress.

• S Curves can be used for various aspects of a project, such as cost, schedule, and resource allocation.

• They are commonly used in project management sof...read more

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.

• Critical path determines the shortest possible duration for a project.

• It helps in identifying which tasks are most crucial for the project timeline.

• Any delay in tasks on the critical path will directly impact the project's completion date.

• Activities on the critical path have zero float or slack.

• Example: In a construction project, laying the...read more