What Are Schedule Levels From Level 1 to 5 (2024)

Schedules are typically developed from the top down, but are then maintained from ‘Level 4’ up. Level 5 schedules are temporary documents based on the ‘Look-ahead’ schedule and used to coordinate work in an area.

Level 1 Schedule:

Executive Summary, also called a Project Master Schedule (PMS). This is a major milestone type of schedule; usually only one page, it highlights major project activities, milestones, and key deliverables for the whole project. It is used to summarise the project schedule in reports and other documents when a more detailed schedule is not required. Frequently developed by the ‘client’ as part of its initial feasibility studies for the project and then maintained by the contractor; may be used to assist in the decision making process (go/no-go, prioritization and determining the criticality of projects). Can be used to integrate multiple contractors / multiple project schedules into an overall program schedule. Audiences for this schedule Level include, but are not limited to client, senior executives and general managers. If included with a bid and/or the Contract, demonstrates conformance to contractual and other milestones.

Level 2 Schedule:

Management Summary, also called a Summary Master Schedule (SMS). Maintained as a summarisation of the Level 3 Project Coordination Schedule(s). It depicts the overall project broken down into its major components by area and is used for higher-level management reporting. Frequently developed by the ‘client’ as part of its commitment planning for the project and then maintained by the contractor. Can be used to integrate multiple contractors / multiple project schedules for the overall control of a program. It will include the Level 1 information expanded to show activities by area or major item of capital equipment. Should demonstrate the driving path for structures and major process systems at the CSI Division Level (e.g., Earthwork, Foundations, Framing, Enclosure, MEP Services and Process Equipment), based on the project method statement. Audiences for this type of schedule include, but are not limited to general managers, sponsors, and program or project managers.

Level 3 Schedule:

Project Coordination Schedule (PCS) also called a Publication Schedule. Initially developed as an integrated CPM overview of the project, the Level 3 schedule is then maintained as an integrated rollup or summary of the Level 4 schedule activities for reporting status to senior management and to report monthly status to major clients, etc. The schedule consists of a set of integrated Level 4 schedules based on Critical Path Methodology (CPM) and is developed with detailed input from the project management team. Usually developed by the ‘main contractor’ as part of its tendering process for the project or by the project team during the initial phases of planning. The Level 3 schedule spans the whole of the project and is used to support the monthly report. It includes all major milestones, major elements of design, engineering, procurement, construction, testing, commissioning and/or start-up. If the Level 4 schedules are primarily developed by trade/sub-contractors, during the initial phases of the project the Level 3 schedule provides the schedule framework and constraints used by the subcontractors to develop their tenders. During the execution phase of the project this schedule defines the overall critical path and is the primary coordination tool for the overall project. Audiences for this type of schedule include, but are not limited to program or project managers, CMs or owner’s representatives, superintendents, and general foremen.

Level 4 Schedule:

Execution Schedule, also called a Project Working Level Schedule. Level 4 is the detailed working level schedule, where each schedule is an expansion of part of a Level 3 schedule, and is established within the integrated project schedule. This is the key working level CPM schedule displaying the activities to be accomplished by the project workforce and is required for every project. The dates generated by the schedule activities represent the anticipated start and completion of work required to complete the project. If there is no ‘Level 3’ schedule, activities in future months/years may be summary in nature but still provide approximate start and completion dates for major pieces of work (this is called ‘rolling wave scheduling’). Developed by the ‘contractor’, ‘subcontractor’ (trade contractor), or the project team prior to commencing work on the project execution, or work in a phase or area of the project. The Level 4 schedule may be for the whole of the project or a part of the project depending on the size of the project and complexity of the work. A critical factor is keeping each ‘Level 4’ schedule to a sensible size that can be easily managed, updated, validated, etc. ‘Level 4’ schedules may be for major sections of the work or for discrete processes such as a ‘Design Schedule’, ‘Procurement schedule’ and/or a ‘Commissioning Schedule’. Generally, the ‘Level 4’ schedule represents the area of authority of a section manager or engineer, so one manager is responsible for all of the work in the schedule. Activities are generally over a week in duration (depending on the nature of the project) and should be resource loaded at least in the near term and include detailed crew movements and other means and methods to ensure viability. Where used, short term ‘look ahead’ are produced from this level; typically ‘Three Week Look-ahead’ schedules are updated every two weeks. Audiences for this type of schedule include but are not limited to project managers, superintendents, and general foremen.

Level 5 Schedule:

Detail Schedule. The further breakdown of the activities of a Level 4 Schedule. A short term schedule used to map out the detailed tasks needed to coordinate day to day work in a specific areas. Level 5 schedules are developed by workforce supervisors to plan and coordinate their work at the detail level; Workarounds and critical areas can be exploded here. Typically Bar Charts (Gantt Charts), the schedules are replaced every 1, 2 or 4 weeks depending on the complexity of the work, typically schedules extend for 1 or 2 weeks beyond the date when the replacement is due (eg a ‘weekly schedule’ will extend for 2 weeks and be updated/replaced each week), this encourages continuity of working. Audiences for this type of schedule include but are not limited to superintendents, team leaders, crew leaders, general foremen, foremen and sub-foremen.

General Notes:

  • Where available, the WBS is used as a basis for the development of the schedule structure
  • Level 1 and 2 schedules are normally developed as part of the pre-feasibility studies to determine the viability of the project.
  • Only Mega projects will have a fully maintained Level 1 and Level 2 schedule. Smaller project typically only have a Level 2 schedule.
  • The Level 3 schedule is initially developed as a high level CPM overview of the project. If the project is relatively small, the Level 3 schedule is expanded into a Level 4 schedule for coordinating the execution of the works. On larger projects with multiple Level 4 schedules the Level 3 schedule is maintained as the project’s overall, integrated CPM schedule.
  • Every project requires a Level 4 schedule for day to day coordination of the project’s work. However, the overall size of this schedule needs to be ‘manageable’ and focused on the work in one management area. The Level 3 schedule becomes critical for the overall coordination of the project as soon as more than one Level 4 schedule is in use.

Now you knew the different types of schedules, are you interested to know how to create the schedule itself? We have interesting planning courses for different planning levels, check it now: Planning Courses

What Are Schedule Levels From Level 1 to 5 (2024)

FAQs

What is a Level 1 project schedule? ›

Level 1: A Level 1 schedule is a high-level schedule that reflects key milestones and summary activities by major phase, stage or project being executed. This schedule level may represent summary activities of an execution stage, specifically engineering, procurement, construction and start-up activities.

How many levels are there in project schedule? ›

Five Levels of Project Schedules

This schedule also often includes key contractual milestones and requirements as it is included in the EPC contract.

What is a Level 0 schedule? ›

Level 0: This is the total project and in effect is a single bar spanning the project time from start to finish. Functionally there is very little practical application for a schedule that is only a single bar other than to represent an element of a project or program time line.

What is level 3 schedule? ›

The Level 3 schedule spans the whole of the project and is used to support the monthly report. It includes all major milestones, major elements of design, engineering, procurement, construction, testing, commissioning and/or start-up.

What is L1 L2 L3 in project management? ›

After talk with a senior PM, he said L1 is referring to "planned date" before charter submit. L2 refer to the date in charter. L3 refer to the actual date (update after project close).

What is L1 and L2 schedule? ›

The Levels of Scheduling is categorized into Four levels, they are. LEVEL-1 (L1 SCHEDULING) — Planning without Resources/Project Management & Strategy. LEVEL-2 (L2 SCHEDULING) — Tracking without Resources/Project Control Level. LEVEL-3 (L3 SCHEDULING) – Planning with Resources/Cost Account & Work Package.

What are the 5 phases of IT projects? ›

Developed by the Project Management Institute (PMI), the five phases of project management include conception and initiation, project planning, project execution, performance/monitoring, and project close.

What are the levels of a project plan? ›

All projects can be planned at three levels: Aspirational (Vision – ends) Guidance (Strategy – ways) Operational (Tactics – means)

What is high level schedule? ›

High level scheduling is when a computer system chooses which jobs, tasks or requests to process. In this model, tasks or requests are prioritized and scheduled to complete based on the maximum amount of work or tasks the system can handle at once.

How do you set up a schedule? ›

How to Make a Schedule
  1. Jot down a to-do list. ...
  2. Notate key tasks. ...
  3. Put tasks in order of importance and timeliness. ...
  4. Map out time frames. ...
  5. Keep yourself on target. ...
  6. Schedule self-improvement time.
4 Apr 2022

What is a Level 2 milestone? ›

Level 2 Milestone means Net Sales of the Products for any calendar year of $60 million or more.

What is master schedule of a project? ›

A project master schedule is an early communication tool among stakeholders which shows the major deliverables, key milestones, and summary of work breakdown structure activities. Simply put, a master schedule is prepared for tracking the project at a summary level.

What is L4 construction? ›

The Construction Manager-in-Training Level 4 (CMIT® L4) designation is an extension of the CMIT certificate, which recognizes professionals who are invested in the construction management industry and their own professional development.

What is overall schedule? ›

An overall schedule is a schedule that shows investors when management or leadership plans to attain their goals and what milestones that they have planned. These milestones were addressed in other parts of the business plan and are critical to the success of the company.

What is P6 scheduling? ›

Commonly referred to as “Primavera schedules”, as their name suggest – a Primavera P6 schedule is a schedule (project plan) created with the Primavera P6, project portfolio management software.

What is meant by project scheduling? ›

Scheduling in project management is the listing of activities, deliverables, and milestones within a project. A schedule also usually includes a planned start and finish date, duration, and resources assigned to each activity.

What is L2 L3 L4 support? ›

L2 will be High priority tickets and need to be resolved within 8 hours. L3 will be the Medium priority ticket and needs to be resolved within 24 Hours. L4 will be the Low priority ticket and needs to be resolved within 48 Hours. And the priority and the time period will depends on the client.

What is meant by L1 L2 L3 support? ›

L2 support handles the tickets that L1 routes to them. This support team can also generate tickets for any problem they notice. L2 support specialists have more skills, more experience in solving complicated problems relevant to them and can help L1 support people troubleshoot problems.

What is L2 and L3? ›

Commonly known as L2/L3 device or multi-layer switch (L2 = Ethernet, L3 = IP). To simply put it, an L3 switch is a combination of an Ethernet switch and IP router.

What is level of detail in project management? ›

It describes the overall project divided into main components by area and is used for higher level management reports. It will include Level 1 information, but in more details in order to show the activities by area.

What is a schedule in engineering? ›

SCHEDULE FOR ENGINEERING means the schedule specified in or attached to the Agreement and which indicates the general time frame within which the various parts of the Services are to be provided by PEDB.

What is the project scope? ›

What is project scope? Project scope is a way to set boundaries on your project and define exactly what goals, deadlines, and project deliverables you'll be working towards. By clarifying your project scope, you can ensure you hit your project goals and objectives without delay or overwork.

What are the 5 processes of management? ›

At the most fundamental level, management is a discipline that consists of a set of five general functions: planning, organizing, staffing, leading and controlling.

What are the 5 project management process groups? ›

The five stages of the project life cycle are:
  • Initiating.
  • Planning.
  • Executing.
  • Monitoring/controlling.
  • Closing.
18 Mar 2022

What are the five 5 objectives of project management explain each? ›

A project, regardless of its size, generally involves five distinctive project life cycle phases of equal importance: Initiation, Planning and Design, Construction and Execution, Monitoring and Control, Completion.

What are the 6 parts of a project plan? ›

Project Management Basics: 6 Steps to a Foolproof Project Plan
  • Step 1: Identify and meet with stakeholders. ...
  • Step 2: Set and prioritize goals. ...
  • Step 3: Define deliverables. ...
  • Step 4: Create the project schedule. ...
  • Step 5: Identify issues and complete a risk assessment. ...
  • Step 6: Present the project plan to stakeholders.
20 Apr 2022

What is a high level task list? ›

High-level planning is focusing on establishing your project's requirements and deliverables and then tracking them over time. It's different from a detailed project plan, consisting of all the tasks needed to complete the project. One could say that a high-level plan is a manager's view of the project.

What is low level plan? ›

Low-level describes more specific individual components of a systematic operation, focusing on the details of rudimentary micro functions rather than macro, complex processes.

What are types of scheduling? ›

What Are the 8 Different Types of Appointment Scheduling?
  • Time-slot scheduling.
  • Wave scheduling.
  • Wave and walk-in appointment scheduling.
  • Open appointment scheduling.
  • Double scheduling.
  • Cluster scheduling.
  • Matrix scheduling.
  • 40/20 scheduling.
16 May 2022

What makes a good schedule? ›

It shows interrelationships among tasks very clearly.

Tasks are never done in isolation, and most rely on information or results from a previous or concurrent task or group of tasks. Your schedule must show how these tasks interrelate.

How do you plan and schedule a work activity? ›

Plan Using the Plan Tool (Project Planning)
  1. Add activities and milestones and schedule them in time. ...
  2. Break down the activities into smaller segments of work.
  3. Connect the activity to a board.
  4. Break down the activities into cards. ...
  5. Follow up on progress and re-plan. ...
  6. Set the activity as done.

What are the 7 steps of project planning? ›

7 Steps To Project Planning Success For Project Managers
  • Tip 1: Establish clear goals for the project. ...
  • Tip 2: Set expectations up front. ...
  • Tip 3: Outline potential risks and how you'll manage them if hazards arise. ...
  • Tip 4: Minimize the number of meetings. ...
  • Tip 5: Plan the perfect kickoff meeting.
8 Feb 2019

What is the importance of scheduling? ›

Aids in the prioritization of tasks

A scheduling system can help you manage your projects in order of priority. This way, it helps you focus on the tasks that are most important or the ones whose deadline is approaching. Keeping track of these manually can be exhausting and it also increases the chances of errors.

What are examples of milestones? ›

Milestones for Children and Adults
  • First day of school.
  • Learning to read.
  • Turning 16.
  • Your first kiss.
  • Getting your drivers license.
  • Graduating from high school.
  • Your 21st birthday.
  • Graduating from college.

How do I make a milestone schedule? ›

What's The Best Way To Create A Project Milestone?
  1. Step 1: Create a project goal. Your project needs to have a goal. ...
  2. Step 2: Structure your project into tasks and subtasks. ...
  3. Step 3: Assigning the milestones. ...
  4. Step 4: Using Gantt Chart To Clearly Map The Milestones.
25 Jul 2022

What do you write in a milestone description? ›

Write up a brief description or the purpose of your project. Write up the project scope, including major milestones, List the deliverables which your client is paying you to do/deliver for each milestone, this should also include any acceptance criteria or exclusions (the things you won't do) for each deliverable.

Why is a master schedule important? ›

The Master Production Schedule, MPS, is an indicator of what, when, and how many items to produce. Additionally, the information that it generates can be used as an indicator that shows how much we can commit to produce for the client.

What is client master schedule? ›

This schedule is an outline of the key activities necessary to complete the project. Then based upon review with the Owner, the Owners' Representative will prepare a final Master Schedule that will detail the overall time related goals for the project.

What is a Level 4 engineering qualification? ›

The Level 4 Diplomas in Engineering focus on advanced engineering, with a wide choice of units to provide a flexible route to career success as a professional engineer.

How do I get NVQ Level 3 in construction? ›

To achieve the whole qualification, learners need a minimum of 90 credits. You must complete mandatory units plus options units from the following structures: Level 3 NVQ Diploma in Construction Contracting Operations: Buying. Level 3 NVQ Diploma in Construction Contracting Operations: Design Co-ordinator.

How do you get a CSCS Gold card? ›

How to apply for a new Gold Supervisor card with an OWS SVQ/NVQ
  1. Ensure that you have passed the CITB Specialist Supervisor level Health, Safety and Environment Test within the last two years.
  2. Create an account or log in to CSCS Online. ...
  3. Select Apply for Card and then the option to apply for a NEW card.

What are types of scheduling? ›

What Are the 8 Different Types of Appointment Scheduling?
  • Time-slot scheduling.
  • Wave scheduling.
  • Wave and walk-in appointment scheduling.
  • Open appointment scheduling.
  • Double scheduling.
  • Cluster scheduling.
  • Matrix scheduling.
  • 40/20 scheduling.
16 May 2022

What is high level scheduling? ›

High level scheduling is when a computer system chooses which jobs, tasks or requests to process. In this model, tasks or requests are prioritized and scheduled to complete based on the maximum amount of work or tasks the system can handle at once.

How many level of scheduling are used in computer? ›

Operating systems may feature up to three distinct scheduler types: a long-term scheduler (also known as an admission scheduler or high-level scheduler), a mid-term or medium-term scheduler, and a short-term scheduler. The names suggest the relative frequency with which their functions are performed.

Why is two level scheduling used? ›

Two-level scheduling is useful when a system is running more processes than fit in RAM: a lower-level scheduler switches between resident processes, and a higher-level scheduler swaps groups of processes in and out.

What are the 5 types of scheduling? ›

5 Different Types of Appointment Scheduling Methods
  • Time-Slot Scheduling. Time-slot scheduling is the most common method of managing your time due to its simplicity. ...
  • Wave Scheduling. ...
  • Open Booking. ...
  • Wave and Walk-in. ...
  • Double Scheduling.
24 May 2022

What are the five steps of scheduling? ›

The five to developing a schedule are: Define Activities.
...
  • Step 1: Define Activities. ...
  • Step 2: Sequence Activities. ...
  • Step 3: Estimate Resources. ...
  • Step 4: Estimate Durations. ...
  • Step 5: Develop Schedule.
10 Oct 2014

What are the four types of scheduling? ›

CREATE your OWN Operating System from SCRATCH
  • First-Come, First-Served (FCFS) Scheduling.
  • Shortest-Job-Next (SJN) Scheduling.
  • Priority Scheduling.
  • Shortest Remaining Time.
  • Round Robin(RR) Scheduling.
  • Multiple-Level Queues Scheduling.

What is low level plan? ›

Low-level describes more specific individual components of a systematic operation, focusing on the details of rudimentary micro functions rather than macro, complex processes.

What is a short term scheduler? ›

1. Short-Term Scheduler : Short term scheduler is also known as CPU scheduler. Its main objective is to boost the system performance according to certain set criteria. Short term scheduler helps to select the group of processes that are ready to execute and allocate CPU to each one of them.

What is level scheduling in lean manufacturing? ›

In the Lean Six Sigma methodology is Level Scheduling an important concept; ' The process of smoothing production volume and model mix over a given time period. ' This major component of the Lean philosophy is to smooth out the flow of value so that minimal waste inventory and waiting are incurred.

What are the types of CPU scheduling? ›

There are two main types of CPU scheduling, preemptive and non-preemptive. Preemptive scheduling is when a process transitions from a running state to a ready state or from a waiting state to a ready state. Non-preemptive scheduling is employed when a process terminates or transitions from running to waiting state.

What is scheduling operating system? ›

Scheduling in operating system is the process of selecting a process from a ready queue. And allotting CPU to this process for execution. The operating system schedules the processes in such a way that the CPU doesn't sit idle. And keeps processing some or the other process.

What is process scheduling and its types? ›

The process scheduling is the activity of the process manager that handles the removal of the running process from the CPU and the selection of another process on the basis of a particular strategy. Process scheduling is an essential part of a Multiprogramming operating systems.

What are the scheduling criteria in OS? ›

Scheduling Criteria
  • CPU utilization. We want to keep the CPU as busy as possible. ...
  • Throughput. If the CPU is busy executing processes, then work is being done. ...
  • Turnaround time. ...
  • Waiting time. ...
  • Response time.

What is multiple processor scheduling? ›

Multiple processor scheduling or multiprocessor scheduling focuses on designing the system's scheduling function, which consists of more than one processor. Multiple CPUs share the load (load sharing) in multiprocessor scheduling so that various processes run simultaneously.

Top Articles
Latest Posts
Article information

Author: Arline Emard IV

Last Updated:

Views: 5783

Rating: 4.1 / 5 (52 voted)

Reviews: 83% of readers found this page helpful

Author information

Name: Arline Emard IV

Birthday: 1996-07-10

Address: 8912 Hintz Shore, West Louie, AZ 69363-0747

Phone: +13454700762376

Job: Administration Technician

Hobby: Paintball, Horseback riding, Cycling, Running, Macrame, Playing musical instruments, Soapmaking

Introduction: My name is Arline Emard IV, I am a cheerful, gorgeous, colorful, joyous, excited, super, inquisitive person who loves writing and wants to share my knowledge and understanding with you.