Most important formula for Textile Industrial Engineering
Industrial Engineers are the heart of production based industry at present time. An industry grows up for the hard-working dedicated engineers who do everything for the industry. Because he is the mastermind person for the industry and planned how to do better and better from today to tomorrow.
1. Standard minute value
SMV = Basic time + (Basic time × Allowance)
SMV (Standard Minute Value) =
Basic Time
= (Cycle Time
2. Basic time
Basic time = Observed time × Rating
3. Observed time
Observed time = Total Cycle time / No. of cycle
4. Cycle Time
Cycle Time = 60 / Target
5. Rating
Rating = (Observed Rating × Standard rating) / Standard rating
6. Available
Available minute = Work hour × Manpower
7. Capacity
Capacity = 60 / Capacity time in minute
8. Capacity Achievable
Capacity Achievable = Capacity × Balance
9. Factory capacity
Factory capacity = (Work hour / SMV) × Total worker × Working day × Efficiency
10. Target setup for a line
Target = {(Total manpower per line × Total working min per day )/ S.A.M.} × 100
11. Required no. of the operator
Required no of operator = Target daily output / Daily output per operator
12. Daily output
Daily output = Work hour / SMV
13. Efficiency
Efficiency = (Earn minute × Available minute) × 100
14. Earn minute
Earn minute = No of Pc’s (Production) × Garments SMV
15. General sweing data
GSD = (Man
power × Work hour) / Target
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