Two/More types of Labour/Labor :: Miscllaneous Advance : Problems and Solutions
Problem 1
Calcualte standard labour time for machining part No.Z 235 from the following data :
Allow 10% on total operation time for inspection during process and allow further 5% on total time for fatigue.
| Standard batch size | 100 pieces |
| Set-up time | 64 minutes |
| Operating time(each piece): | ||
| Fixing job on machine | = | 2 minutes |
| Cutting Time | = | 10 minutes |
| Removing job from machine | = | 3 minutes |
Solution
[LCV = ; LRPV = ; LEV/LUV = ; LITV = – LMV/LGCV = 0 ; LYV/LSUV = ;]
Practice Problems
Author : The Edifier