CPM By Junaid.pptx
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This ppt is based on critical path method in project management system. How to take critical decision during project management.
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PERT-CPM for project management .pptx
Critical Path Method, or CPM, is a project modeling technique that helps project managers plan, schedule, and execute their projects effectively. It pinpoints the crucial tasks — the ones that, if delayed, would push back the project's entire timeline.
Critical Path Method (CPM) & Network Analysis
Critical Path Method (CPM) is basically a step-by-step Project Management technique that separates planning and scheduling...
3210cpmslideshare-1610302073773770419.pdf
The document provides an overview of critical path method (CPM) and network analysis for project management. CPM is a technique that separates project planning and scheduling to identify the critical path of activities that determine the shortest project duration. It involves specifying activities, determining dependencies, estimating times, and identifying the critical path. Network analysis uses activity-on-arrow diagrams to plan and monitor project progress. Key terms include activities, events, paths, concurrent activities, and dummy activities. CPM and network analysis help optimize schedules, allocate resources, and minimize project time and costs.
CPM, Network Analysis A-O-A, A-O-N, Resource management
This document provides an overview of critical path method (CPM) and network analysis techniques for project management. It defines key CPM terms like critical path, float, crashing and activities. It explains the 6 steps to using CPM including specifying activities, establishing dependencies, drawing the network diagram, estimating times, identifying the critical path, and updating the diagram. An example network diagram is provided. Advantages of CPM include establishing a framework for planning, scheduling, and controlling projects. Disadvantages include reliance on accurate estimates and the potential complexity of large network diagrams.
Criticalchainprojectmanagement
The document provides an overview of Critical Path Method (CPM) and Critical Chain Project Management (CCPM). CPM is a scheduling technique that identifies the critical path or longest path of tasks in a project network. It helps plan the project schedule but has limitations around uncertainty and resource constraints. CCPM modifies the CPM approach to better account for limited resources and uncertainties. It removes buffer times, identifies the critical chain of tasks, and adds buffers at the end of the project and after non-critical tasks. When applied to an example project, CCPM reduces the project duration from 21 to 16 days compared to the traditional CPM.
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PM 2 is directing a team of research scientists running trials on a new analgesic drug. Their responsibility is to design experiments, follow scientific and legal procedures, and have results analyzed independently.
PM 3 is being sent to New Delhi by an international aid agency to organize introducing multimedia resources at a teachers' college. Their role is complex, ensuring appropriate resources are purchased and developed within the college, and encouraging acceptance by lecturers and students.
PM 1 is in charge of constructing a retail development with 26 units and a supermarket. Their main responsibilities are coordinating contractors to complete the project on specification, within budget and on time.
2nd and 3rd Lecture (Maintenance).pptx.pdf
This document discusses project scheduling and control methods. It describes critical path method (CPM) and program evaluation and review technique (PERT) which are used to schedule projects by breaking them into tasks, determining task durations, and identifying the critical path which represents the longest sequence of tasks that must be completed on time. CPM is used when task durations are certain, while PERT is used when they are uncertain. The critical path cannot be delayed or it will delay the entire project. Other topics covered include maintenance project backlogs, priority systems, and different types of maintenance.
Project management techniques
This document provides an overview of project management techniques, including definitions, phases, and methods. It discusses:
1. Project management involves planning, scheduling, and controlling interrelated activities using limited resources over a defined time period.
2. Popular techniques include Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT), which use network diagrams and time/resource estimates to identify critical paths and schedules.
3. Project formulation involves feasibility analysis, design, financial analysis, and cost-benefit analysis to evaluate a project idea before implementation.
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Critical Path Method, or CPM, is a project modeling technique that helps project managers plan, schedule, and execute their projects effectively. It pinpoints the crucial tasks — the ones that, if delayed, would push back the project's entire timeline.
Critical Path Method (CPM) & Network Analysis
Critical Path Method (CPM) is basically a step-by-step Project Management technique that separates planning and scheduling...
3210cpmslideshare-1610302073773770419.pdf
The document provides an overview of critical path method (CPM) and network analysis for project management. CPM is a technique that separates project planning and scheduling to identify the critical path of activities that determine the shortest project duration. It involves specifying activities, determining dependencies, estimating times, and identifying the critical path. Network analysis uses activity-on-arrow diagrams to plan and monitor project progress. Key terms include activities, events, paths, concurrent activities, and dummy activities. CPM and network analysis help optimize schedules, allocate resources, and minimize project time and costs.
CPM, Network Analysis A-O-A, A-O-N, Resource management
This document provides an overview of critical path method (CPM) and network analysis techniques for project management. It defines key CPM terms like critical path, float, crashing and activities. It explains the 6 steps to using CPM including specifying activities, establishing dependencies, drawing the network diagram, estimating times, identifying the critical path, and updating the diagram. An example network diagram is provided. Advantages of CPM include establishing a framework for planning, scheduling, and controlling projects. Disadvantages include reliance on accurate estimates and the potential complexity of large network diagrams.
Criticalchainprojectmanagement
The document provides an overview of Critical Path Method (CPM) and Critical Chain Project Management (CCPM). CPM is a scheduling technique that identifies the critical path or longest path of tasks in a project network. It helps plan the project schedule but has limitations around uncertainty and resource constraints. CCPM modifies the CPM approach to better account for limited resources and uncertainties. It removes buffer times, identifies the critical chain of tasks, and adds buffers at the end of the project and after non-critical tasks. When applied to an example project, CCPM reduces the project duration from 21 to 16 days compared to the traditional CPM.
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PM 2 is directing a team of research scientists running trials on a new analgesic drug. Their responsibility is to design experiments, follow scientific and legal procedures, and have results analyzed independently.
PM 3 is being sent to New Delhi by an international aid agency to organize introducing multimedia resources at a teachers' college. Their role is complex, ensuring appropriate resources are purchased and developed within the college, and encouraging acceptance by lecturers and students.
PM 1 is in charge of constructing a retail development with 26 units and a supermarket. Their main responsibilities are coordinating contractors to complete the project on specification, within budget and on time.
2nd and 3rd Lecture (Maintenance).pptx.pdf
This document discusses project scheduling and control methods. It describes critical path method (CPM) and program evaluation and review technique (PERT) which are used to schedule projects by breaking them into tasks, determining task durations, and identifying the critical path which represents the longest sequence of tasks that must be completed on time. CPM is used when task durations are certain, while PERT is used when they are uncertain. The critical path cannot be delayed or it will delay the entire project. Other topics covered include maintenance project backlogs, priority systems, and different types of maintenance.
Project management techniques
This document provides an overview of project management techniques, including definitions, phases, and methods. It discusses:
1. Project management involves planning, scheduling, and controlling interrelated activities using limited resources over a defined time period.
2. Popular techniques include Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT), which use network diagrams and time/resource estimates to identify critical paths and schedules.
3. Project formulation involves feasibility analysis, design, financial analysis, and cost-benefit analysis to evaluate a project idea before implementation.
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06 project time management
The document discusses project time management. It covers the importance of project schedules, noting that delivering projects on time is a major challenge and time overruns are common. It then discusses the processes involved in project time management, including activity definition, sequencing, resource and duration estimating, schedule development, and schedule control. Key techniques covered include precedence diagramming, Gantt charts, critical path method, calculating float, techniques for shortening schedules like crashing and fast tracking, and critical chain scheduling. The importance of updating the critical path and controlling changes to the project schedule are also emphasized.
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One of the maths paper
Nita H. Shah
Ravi M. Gor
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Pert cpm
The document provides an overview of critical path method (CPM) and program evaluation and review technique (PERT) network analysis techniques. It defines CPM and PERT, explaining that CPM is used for projects with known activity times and deterministic models, while PERT is for uncertain activity times and probabilistic models. The key aspects of developing a network are described, including defining the project, determining activity relationships and time estimates, and identifying the critical path which determines the project duration. The differences between CPM and PERT are that PERT is for non-repetitive first projects while CPM is for repetitive projects with prior experience to estimate activity times.
7. (lecture 5) Project scheduling..ppt
This document provides an overview of software project management. It discusses that software development requires management due to budget and schedule constraints. Project management activities include proposal writing, planning, costing, monitoring, personnel selection, and reporting. Techniques from engineering project management can also apply to software projects. Calculating the critical path and using techniques like PERT are important for scheduling projects and accounting for uncertainty in duration estimates. Float refers to slack time in a project schedule where tasks can be delayed without impacting subsequent tasks or the overall completion date.
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Operations Research: Techniques and Applications. A brief note on OR techniques and it's applications.
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The document discusses Program Evaluation and Review Technique (PERT) and Critical Path Method (CPM) project management tools. PERT and CPM were developed in the 1950s to help schedule, monitor, and control complex projects. PERT uses three time estimates for each activity, while CPM uses a single time estimate. The six basic steps for using PERT and CPM are outlined, including defining the project, determining activity relationships, creating a network diagram, estimating activity times/costs, identifying the critical path, and using the network for project planning and control. An example of applying PERT to a project is provided.
Software Project Scheduling Diagrams
The document discusses various project scheduling techniques including network diagrams, critical path method, critical chain method, Gantt charts, and PERT charts. It provides examples of how to create activity network diagrams using the activity-on-node and activity-on-arrow methods. The critical path method is described as identifying the longest path of dependent tasks in a project network diagram. However, issues with this method include assuming unlimited resources and misuse of float. The critical chain method is presented as modifying the critical path method to consider limited resource availability by using buffers instead of float.
Critical path method
The critical path method (CPM) is a project management technique used to schedule tasks and identify the critical path of tasks that must be completed on time to meet deadlines. The critical path is the longest sequence of tasks in a project, where a delay in any critical path task will delay the entire project. CPM involves specifying tasks, determining dependencies, drawing a network diagram, estimating task times, and identifying the critical path to determine the shortest possible project duration. It helps project managers identify important tasks, reduce project timelines, and compare planned vs actual progress.
Cpm n pert
1) PERT and CPM are network analysis techniques used to schedule, coordinate, and control complex projects. They analyze the tasks involved in a project and their interdependencies to estimate project duration and identify the critical path.
2) The document discusses key aspects of PERT and CPM including activity networks, time estimates, critical path identification, and slack calculations. It also provides an example of applying PERT/CPM to schedule a construction project.
3) PERT and CPM both help answer questions about project completion date, start/finish times of tasks, critical tasks, and float or slack times. The example project demonstrates how its network diagram can be used to determine a 44-week schedule with identified
Presentation cpm.pdf , Quantative techniques in management
Critical paths method is a sequence activity between starting and ending of the activity that takes long finishing time
A partial results from a PERT analysis for a project with 50 activit.pdf
A partial results from a PERT analysis for a project with 50 activities shows that path A-K-Q
Solution
There are 50 activities shows the path A-K-Q.
With the help of PERT (Program Evaluation and Review Technique), and CPM (Critical Path
Method), the project manager can
1. Plan the project ahead of time and foresee possible sources of troubles and delays in
completion.
2. Schedule the project activities at the appropriate times to conform with proper job sequence so
that the project is completed as soon as possible.
3. Coordinate and control the projects activities so as to stay on schedule in completing the
project.
Thus PERT incorporates uncertainties in activity times in its analysis. It determines the
probabilities of completing various stages of the project by specified deadlines. It also calculates
the expected time to complete the project. An important and extremely useful by product of
PERT analysis is its identification of various “bottlenecks” in a project.
Application of PERT and CPM
A partial list of applications of PERT and CPM techniques is
1. Construction projects (e.g., buildings, highways, houses, and bridges)
2. Preparation of bids and proposals for large projects.
3. Maintenance planning of oil refineries, ship repairs, and other large operations.
4. Development of new weapons systems and new manufactured products.
5. Manufacture and assembly of large items such as airplanes, ships, and computers. 6. Simple
projects.
Six steps :
1. Define the projects and all of its significant activities or tasks.
2. Develop the relationships among the activities. Decide which activities must precede and
which must follow others.
3. Draw the network connecting all of the activities.
4. Assign time and/or cost estimates to each activity.
5. Compute the longest time path through the network; this is called the critical path.
6. Use the network to help plan, schedule, monitor and control the project..
Project management Using Pert
This document discusses project management and the Program Evaluation and Review Technique (PERT). It begins with introductions to project management and PERT. PERT is a statistical tool used to analyze tasks in a project and determine the minimum time needed. Key PERT concepts discussed include critical path, float, expected and normal times. The document provides a theoretical example and then applies PERT to an industrial example of assembling a switch board. Key steps of PERT execution are outlined. Questions about project management responsibilities are also addressed.
Cpm critical path method
The document discusses the Critical Path Method (CPM) for project management. CPM determines the total calendar time required for a project by adding the times for activities in each sequence. The critical path is made up of activities where any delay will delay the whole project. Non-critical activities can be delayed within their slack time without impacting the project duration. Dummy activities with zero duration are sometimes added to networks to maintain clear precedence relationships between tasks that share start and end nodes.
OR PERT CPM AND JOB SCHEDULING
These slides contains the 5th unit of OR subject of MCA 4th sem (Gujarat Technological University). It is also useful for MANAGEMENT student.
6- Scheduling & Networking Ch 6 project m.pptx
The document discusses various network scheduling techniques used for project management including Gantt charts, PERT, CPM, and precedence diagramming. It focuses on describing the Program Evaluation and Review Technique (PERT) which is a management tool used to analyze time and resource requirements of projects. PERT involves identifying all tasks, determining their sequence and interdependencies, and estimating time durations to identify the critical path and assess project deadline risks. Key aspects of PERT include event-based networks, three-point estimates for activity durations, and computation of slack times.
Cpm
The document provides an overview of the Critical Path Method (CPM), a technique for scheduling projects. It was developed in the 1950s by the US Navy to consider logical dependencies between tasks. CPM calculates the longest sequence of tasks to complete a project, the earliest and latest each task can start, and determines critical tasks on the longest path. The approach involves breaking a project into tasks, determining dependencies, estimating durations, and establishing a schedule to determine the critical path and float. CPM is commonly used to manage construction, software development, and other projects with interdependent tasks.
36_Difference between CPM and PERT.pptx
CPM and PERT are network-based project management techniques that model the sequence and flow of activities in a project. PERT is used for projects with uncertain activity durations, models time as a variable, and identifies the critical path to minimize time and cost. CPM assumes fixed activity durations, differentiates critical from non-critical activities to reduce delays, and deals with crashing activities to further reduce time. The key differences are that PERT is probabilistic and for non-repetitive projects like research, while CPM is deterministic and used for repetitive construction projects.
Pmp time chapter 6
This document discusses project time management. It covers defining activities, sequencing activities, estimating activity durations and resources, developing a schedule, and controlling the schedule. Key processes covered include plan schedule management, define activities, sequence activities, estimate activity resources, estimate activity durations, develop schedule, and control schedule. Estimating techniques like expert judgment, three-point estimating, and critical path method are explained. The goal of project time management is to complete the project on time and prevent time slippage.
TOOLS OF EDUCATIONAL MANAGEMENT-8615
This document provides an overview of various tools used for educational management, including control charts, Gantt charts, critical path method (CPM), program evaluation and review technique (PERT), and planning programming budgeting system (PPBS). It describes each tool, how it is used, its process and benefits. Control charts are used to study process changes over time using a central line and upper and lower control limits. Gantt charts are used for project planning and guidance. CPM and PERT are used for project scheduling and identify critical paths. PPBS is a management tool for decision making and implementation using a program structure, documents, decision process and information system.
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PMP Project Management Basics Tutorial For Beginners
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06 project time management
The document discusses project time management. It covers the importance of project schedules, noting that delivering projects on time is a major challenge and time overruns are common. It then discusses the processes involved in project time management, including activity definition, sequencing, resource and duration estimating, schedule development, and schedule control. Key techniques covered include precedence diagramming, Gantt charts, critical path method, calculating float, techniques for shortening schedules like crashing and fast tracking, and critical chain scheduling. The importance of updating the critical path and controlling changes to the project schedule are also emphasized.
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Operation Research in Project Management
One of the maths paper
Nita H. Shah
Ravi M. Gor
Hardik Soni
Pert cpm
The document provides an overview of critical path method (CPM) and program evaluation and review technique (PERT) network analysis techniques. It defines CPM and PERT, explaining that CPM is used for projects with known activity times and deterministic models, while PERT is for uncertain activity times and probabilistic models. The key aspects of developing a network are described, including defining the project, determining activity relationships and time estimates, and identifying the critical path which determines the project duration. The differences between CPM and PERT are that PERT is for non-repetitive first projects while CPM is for repetitive projects with prior experience to estimate activity times.
7. (lecture 5) Project scheduling..ppt
This document provides an overview of software project management. It discusses that software development requires management due to budget and schedule constraints. Project management activities include proposal writing, planning, costing, monitoring, personnel selection, and reporting. Techniques from engineering project management can also apply to software projects. Calculating the critical path and using techniques like PERT are important for scheduling projects and accounting for uncertainty in duration estimates. Float refers to slack time in a project schedule where tasks can be delayed without impacting subsequent tasks or the overall completion date.
Techniques of OR.pptx
Operations Research: Techniques and Applications. A brief note on OR techniques and it's applications.
Presentation7
The document discusses Program Evaluation and Review Technique (PERT) and Critical Path Method (CPM) project management tools. PERT and CPM were developed in the 1950s to help schedule, monitor, and control complex projects. PERT uses three time estimates for each activity, while CPM uses a single time estimate. The six basic steps for using PERT and CPM are outlined, including defining the project, determining activity relationships, creating a network diagram, estimating activity times/costs, identifying the critical path, and using the network for project planning and control. An example of applying PERT to a project is provided.
Software Project Scheduling Diagrams
The document discusses various project scheduling techniques including network diagrams, critical path method, critical chain method, Gantt charts, and PERT charts. It provides examples of how to create activity network diagrams using the activity-on-node and activity-on-arrow methods. The critical path method is described as identifying the longest path of dependent tasks in a project network diagram. However, issues with this method include assuming unlimited resources and misuse of float. The critical chain method is presented as modifying the critical path method to consider limited resource availability by using buffers instead of float.
Critical path method
The critical path method (CPM) is a project management technique used to schedule tasks and identify the critical path of tasks that must be completed on time to meet deadlines. The critical path is the longest sequence of tasks in a project, where a delay in any critical path task will delay the entire project. CPM involves specifying tasks, determining dependencies, drawing a network diagram, estimating task times, and identifying the critical path to determine the shortest possible project duration. It helps project managers identify important tasks, reduce project timelines, and compare planned vs actual progress.
Cpm n pert
1) PERT and CPM are network analysis techniques used to schedule, coordinate, and control complex projects. They analyze the tasks involved in a project and their interdependencies to estimate project duration and identify the critical path.
2) The document discusses key aspects of PERT and CPM including activity networks, time estimates, critical path identification, and slack calculations. It also provides an example of applying PERT/CPM to schedule a construction project.
3) PERT and CPM both help answer questions about project completion date, start/finish times of tasks, critical tasks, and float or slack times. The example project demonstrates how its network diagram can be used to determine a 44-week schedule with identified
Presentation cpm.pdf , Quantative techniques in management
Critical paths method is a sequence activity between starting and ending of the activity that takes long finishing time
A partial results from a PERT analysis for a project with 50 activit.pdf
A partial results from a PERT analysis for a project with 50 activities shows that path A-K-Q
Solution
There are 50 activities shows the path A-K-Q.
With the help of PERT (Program Evaluation and Review Technique), and CPM (Critical Path
Method), the project manager can
1. Plan the project ahead of time and foresee possible sources of troubles and delays in
completion.
2. Schedule the project activities at the appropriate times to conform with proper job sequence so
that the project is completed as soon as possible.
3. Coordinate and control the projects activities so as to stay on schedule in completing the
project.
Thus PERT incorporates uncertainties in activity times in its analysis. It determines the
probabilities of completing various stages of the project by specified deadlines. It also calculates
the expected time to complete the project. An important and extremely useful by product of
PERT analysis is its identification of various “bottlenecks” in a project.
Application of PERT and CPM
A partial list of applications of PERT and CPM techniques is
1. Construction projects (e.g., buildings, highways, houses, and bridges)
2. Preparation of bids and proposals for large projects.
3. Maintenance planning of oil refineries, ship repairs, and other large operations.
4. Development of new weapons systems and new manufactured products.
5. Manufacture and assembly of large items such as airplanes, ships, and computers. 6. Simple
projects.
Six steps :
1. Define the projects and all of its significant activities or tasks.
2. Develop the relationships among the activities. Decide which activities must precede and
which must follow others.
3. Draw the network connecting all of the activities.
4. Assign time and/or cost estimates to each activity.
5. Compute the longest time path through the network; this is called the critical path.
6. Use the network to help plan, schedule, monitor and control the project..
Project management Using Pert
This document discusses project management and the Program Evaluation and Review Technique (PERT). It begins with introductions to project management and PERT. PERT is a statistical tool used to analyze tasks in a project and determine the minimum time needed. Key PERT concepts discussed include critical path, float, expected and normal times. The document provides a theoretical example and then applies PERT to an industrial example of assembling a switch board. Key steps of PERT execution are outlined. Questions about project management responsibilities are also addressed.
Cpm critical path method
The document discusses the Critical Path Method (CPM) for project management. CPM determines the total calendar time required for a project by adding the times for activities in each sequence. The critical path is made up of activities where any delay will delay the whole project. Non-critical activities can be delayed within their slack time without impacting the project duration. Dummy activities with zero duration are sometimes added to networks to maintain clear precedence relationships between tasks that share start and end nodes.
OR PERT CPM AND JOB SCHEDULING
These slides contains the 5th unit of OR subject of MCA 4th sem (Gujarat Technological University). It is also useful for MANAGEMENT student.
6- Scheduling & Networking Ch 6 project m.pptx
The document discusses various network scheduling techniques used for project management including Gantt charts, PERT, CPM, and precedence diagramming. It focuses on describing the Program Evaluation and Review Technique (PERT) which is a management tool used to analyze time and resource requirements of projects. PERT involves identifying all tasks, determining their sequence and interdependencies, and estimating time durations to identify the critical path and assess project deadline risks. Key aspects of PERT include event-based networks, three-point estimates for activity durations, and computation of slack times.
Cpm
The document provides an overview of the Critical Path Method (CPM), a technique for scheduling projects. It was developed in the 1950s by the US Navy to consider logical dependencies between tasks. CPM calculates the longest sequence of tasks to complete a project, the earliest and latest each task can start, and determines critical tasks on the longest path. The approach involves breaking a project into tasks, determining dependencies, estimating durations, and establishing a schedule to determine the critical path and float. CPM is commonly used to manage construction, software development, and other projects with interdependent tasks.
36_Difference between CPM and PERT.pptx
CPM and PERT are network-based project management techniques that model the sequence and flow of activities in a project. PERT is used for projects with uncertain activity durations, models time as a variable, and identifies the critical path to minimize time and cost. CPM assumes fixed activity durations, differentiates critical from non-critical activities to reduce delays, and deals with crashing activities to further reduce time. The key differences are that PERT is probabilistic and for non-repetitive projects like research, while CPM is deterministic and used for repetitive construction projects.
Pmp time chapter 6
This document discusses project time management. It covers defining activities, sequencing activities, estimating activity durations and resources, developing a schedule, and controlling the schedule. Key processes covered include plan schedule management, define activities, sequence activities, estimate activity resources, estimate activity durations, develop schedule, and control schedule. Estimating techniques like expert judgment, three-point estimating, and critical path method are explained. The goal of project time management is to complete the project on time and prevent time slippage.
TOOLS OF EDUCATIONAL MANAGEMENT-8615
This document provides an overview of various tools used for educational management, including control charts, Gantt charts, critical path method (CPM), program evaluation and review technique (PERT), and planning programming budgeting system (PPBS). It describes each tool, how it is used, its process and benefits. Control charts are used to study process changes over time using a central line and upper and lower control limits. Gantt charts are used for project planning and guidance. CPM and PERT are used for project scheduling and identify critical paths. PPBS is a management tool for decision making and implementation using a program structure, documents, decision process and information system.
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Chapter wise All Notes of First year Basic Civil Engineering.pptx
Chapter wise All Notes of First year Basic Civil Engineering
Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
Text Books:
1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
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Answers about how you can do more with Walmart!"
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Walmart Business+ and Spark Good for Nonprofits.pdf
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CPM By Junaid.pptx
- 1. NAME : JUNAID AHMED CLASS NO: 38 DATE: 20/09/2020 SEMESTER: 06 PRESENTATION TOPIC: CPM ( CRITICAL PATH METHOD )
- 2. CRITICAL PATH METOD • Critical path In project management, a critical path is the sequence of dependent tasks that form the longest duration, allowing you to determine the most efficient timeline possible to complete a project. • Critical path method is a algorithm to find the project evaluation time. • Critical path method is based on mathematical calculations and it is used for scheduling project activities.
- 3. CONT… • This method was first introduced in 1950s as a joint venture between Remington Rand Corporation and DuPont Corporation. • The initial critical path method was used for managing plant maintenance projects. • The critical path method is defined in the Project Management Body of Knowlede (PMBOK) as follows: • The Critical Path Method is the sequence of scheduled activities that determines the duration of the project.
- 4. STEP TO BE FOLLOWED IN CPM • 1) Draw network. • 2) Calculate time scheduled for each activity. • EST (Earliest Start Time) • LFT(Latest Finish Time) • 3) Calculate EFT and LST ( Earliest Finish Time and Latest Start Time ) • EFT=EST + Time • LST=LFT - Time
- 5. CONT… • Early Start – The earliest time that an activity can start according to the logical constraints. Early Finish – The earliest time that an activity can finish according to logical constraints. Late Start – The latest time that an activity can start according to logical constraints and without affecting the overall project duration. • Late Finish – The latest time that an activity can finish according to logical constraints and without affecting the overall project duration.
- 6. CONT… • 4) Calculate Float. • Total Float=LST – EST or LFT – EFT • 5) Identify critical activities and find critical path.
- 8. STEP 1
- 9. STEP 2
- 10. CONT…
- 11. CONT…
- 12. CONT…
- 13. STEP 3
- 14. STEP 4
- 15. STEP 5
- 16. ADVANTAGES • The CPM makes it easier for the project managers to build a team and create human network for efficient handling of a multi-tasked project. • The Critical Path Method binds the entire team together and motivates the human resources in timely completion of the tasks in a project
- 17. DISADVANTAGES • CPM can become ineffective and difficult to manage if it is not well-defined and stable. • In a big project, a CPM can become extremely complicated and difficult to fathom for the new recruits to the project team.