All labor, material and equipment cost estimates areavailable from the estimating process.
Maximum Task overlap with a 1-day minimum delay onan early start schedule.
This is an example of sequential tasking.
1.The base can not be applied until the sub-base is prepared.
2. A section of road can not be paved until the base is prepared.
Some over-lap can be tolerated. For example, the base usually cures a day before it is paved. To avoid start and stop operations (they are expensive) the contractor will wait until the base is almost complete before starting paving operations.