Slack of an Event in Construction Practice, Planning and Management Formulas

Slack of an Event in a network is the difference between the latest event time and the earliest event time at its terminal point or node. And is denoted by S. Slack of an Event is usually measured using the Day for Time. Note that the value of Slack of an Event is always positive.

Formulas to find Slack of an Event in Construction Practice, Planning and Management

fxSlack of Event i or jGo

fxSlack of Event in CPMGo

fxSlack of Event given Independent FloatGo

Construction Practice, Planning and Management formulas that make use of Slack of an Event

fxFree Float used in CPMGo

fxIndependent Float used in CPMGo

fxTotal Float given Free FloatGo

fxFree Float given Indenpendent FloatGo

List of variables in Construction Practice, Planning and Management formulas

fx LOT of Event j Go

fx Earliest Occurrence Time of j Go

fx Total Float Go

fx Free Float Go

fx Independent Float Go

FAQ

What is the Slack of an Event?

Slack of an Event in a network is the difference between the latest event time and the earliest event time at its terminal point or node. Slack of an Event is usually measured using the Day for Time. Note that the value of Slack of an Event is always positive.

Can the Slack of an Event be negative?

No, the Slack of an Event, measured in Time cannot be negative.

What unit is used to measure Slack of an Event?

Slack of an Event is usually measured using the Day[d] for Time. Second[d], Millisecond[d], Microsecond[d] are the few other units in which Slack of an Event can be measured.

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