The amount of time a taskThe smallest indivisible part of an activity when it is brok... More can be extended or delayed before it impacts on the starting time of other tasks. Tasks A and B start at the same time. TaskThe smallest indivisible part of an activity when it is brok... More C is dependent on both tasks A and B. TaskThe smallest indivisible part of an activity when it is brok... More A takes 2 days and taskThe smallest indivisible part of an activity when it is brok... More B takes 5 days. TaskThe smallest indivisible part of an activity when it is brok... More A has 3 days’ slackAlso called float. See total float and free float More. It can run 3 days overtime before it affects the planned starting time for taskThe smallest indivisible part of an activity when it is brok... More C.