Engineering is the application of mathematics and scientific, economic, social, and practical
knowledge in order to invent, innovate, design, build, maintain, research, and improve structures, machines, tools, systems, components, materials, processes, solutions,and organizations.
What is Engineer Job?
Engineer identify a problem and come out with solution.
What is IE?
Industrial Engineering is a branch of engineering dealing with the optimization at complex processes or systems. It is especially concerned with the optimization of man, m/cs, materials, equipments and how to utilize
these resources in better method and in proper way to enhance productivity and quality of work.
An IE is responsible to design a way to produce a product in a quicker, easier
and in better method.
What is SMV?
SMV means standard minute value. Time taken by a standard operator
to complete any given operation with pre-determine conditions.
SMV= Basic time + Allowance
Basic Time= Observed Time * Rating
Observed Time= Total Cycle Time/No of cycle time
Rating= Observed Rating/Standard Rating*100
How_to_Measure_Sewing_Line_Efficiency? with real Example
What is Efficiency?
= In the garments industry, efficiency is the ratio of produced minutes to spent minutes multiplied by 100.
Calculation: #efficiency = ((output X SMV) /(Manpower X Working Minute)) *100
Example:
A sewing line output is 1600 pcs in 9 hours. The operator was 32, the helper was 4 and the ironman was 2 and the garment SMV is 7.32. What is the efficiency of the sewing line?
Here,
Output = 1600 pcs
SMV = 7.32
Manpower = 32+4+2 = 38
Working minute = 9 hours = 9 × 60 = 540 minutes
If we put all the value in the efficiency formula we will find the efficiency of that sewing line.
So, Sewing Line Efficiency = [(1600 × 7.32)/(38 × 540)] × 100 = 57.08%
No comments:
Post a Comment