Takt area
A zone of the building with roughly the same amount of work as the other zones, such as an apartment or part of a floor.
Resources
What is takt planning?
Takt planning divides the construction project into areas of equal size that the trades move through at a fixed rhythm, like a train with wagons. It creates steady flow and progress everyone can see.
In brief
Takt is the rhythm of production. When each trade has one zone and a fixed time, everyone knows where they need to be tomorrow.
In a takt plan, the building is divided into zones with roughly the same amount of work. The trades follow each other through the zones in a fixed sequence, and each trade has the same amount of time in every zone.
The plan becomes easy to read: you can see which trade is in which zone each day. Work areas stay tidy, the trades stay out of each other's way, and deviations are caught the same day.
The essentials
The terms you need
Wagon
A work package for one trade or one crew, such as walls, MEP or finishes.
Train
The wagons in a fixed sequence. The train moves through zone after zone, and every zone gets the same treatment.
Takt time
The time each wagon has in a zone, such as one day or one week. Takt time is the pulse of the plan.
Buffer
Planned slack in time or capacity that absorbs deviations and keeps the train on schedule.
Daily huddle
A short daily meeting at the board, where status, constraints and actions are sorted out while they are still small.
Step by step
How to build a takt plan
- 1
Divide the building into zones
Find the zones that repeat, and the ones that are special. The goal is zones with roughly the same amount of work.
- 2
Set up the train
Decide which crews will go through, and in what sequence. The people who will do the work make the plan.
- 3
Choose the takt time and balance the wagons
Distribute the work so that each wagon fits within the takt time, and add buffer where uncertainty is greatest.
- 4
Count down to the start
Remove the constraints in the weeks before the phase starts: drawings, materials, crews and access.
- 5
Follow up every day
Use daily huddles and visual management. Deviations are handled the same day, and the plan is kept alive throughout the phase.
Questions and answers
What people ask
What is takt time?
Takt time is the time each wagon has in a zone, such as one day or one week. All wagons have the same takt time, and that is what gives the plan its rhythm.
What is the difference between a takt plan and a conventional schedule?
A traditional schedule shows activities along a timeline. A takt plan also shows where the work takes place: which trade is in which zone each day. That gives insight into both progress and resource needs.
Does takt work in every phase?
Takt works best where the work repeats, as in the structure and the interiors. Foundations and the facade can also be planned in steady stages, with adjustments for ground conditions, weather and scaffolding.
What do we do when a wagon falls behind?
The deviation is raised at the daily huddle the same day. The buffer absorbs most of it, and measures such as extra crew or redistributing work are put in place before the delay reaches the next wagon.
How do we learn takt planning?
The free video course Heard – Takt covers the basic principles in about 30 minutes. The course Production Planning and Control gives you practice with the construction simulator and a plan you build yourselves.
Start for free
Free video course: Heard – Takt
The basic principles of takt, and how to read and work with takt plans, in about 30 minutes.
Take the course nowCourses for your company or project
Next step
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