Duration crash by total float method and cost crash by cost duration slop

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Explaining duration crash and cost crash methods in project management

Duration crash involves reducing the duration of a project by using the total float method, which identifies the activities with the most float and shortens them
Cost crash involves reducing the cost of a project by using the cost duration slope method, which identifies the activities with the highest cost per unit time and reduces their duration
Both methods aim to accelerate the project schedule and reduce its duration and cost
Duration crash may result in increased costs due to the need for additional resources or overtime, while cost crash may result in a longer project duration due to the need to reduce costs gradually
The choice between the two methods depends on the project's priorities and constraints

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