Time Study Example
Compute average element time ∑ t 0.53 t= = = 0.053 n 10
Normal time = (Elemental average) (rating factor) Nt = ( t )(RF) = (0.053)(1.05) = 0.056 Normal Cycle Time = NT = ΣNt = 0.387
© 2000 by Prentice-Hall Inc Russell/Taylor Oper Mgt 3/e
Ch 8 - 23