SMV (Standard minute value) The Standard time required to manufacture a complete product is called SMV.
The garment industry constantly seeks ways to enhance productivity and cost-effectiveness. How to calculate SMV (Standard Minute Value) is a fundamental aspect of achieving these goals. This measurement not only aids in setting realistic production targets but also in evaluating the performance of workers and the overall operation.
What is SMV?
SMV, which stands for Standard Minute Value, is a crucial term in the garment industry. It represents the time needed to make one piece of clothing. This measurement helps factories plan their work and set prices.
The importance of SMV is vast. It helps predict costs, balance production lines, and improve efficiency. A correct SMV can lead to better profit margins and smooth operations. Without it, factories could face delays and losses.
How to Determine Standard Minute Value (SMV)
There are 2 ways to determine Standard Minute Value (SMV)
- GSD (General Sewing Data)
- (PMTS) Predetermined Motion Time System
What is GSD?
GSD in the garment industry stands for “General Sewing Data.” It’s a specialized system used for work measurement and production planning in the apparel manufacturing sector
What is PMTS?
PMTS stands for “Predetermined Motion Time System.” It’s a work measurement technique used in industrial engineering and management to analyze the methods used to perform any manual operation or task and set the standard time for a worker to complete that task.
GSD is widely used in the garment industry alongside other systems like PMTS (Predetermined Motion Time System) to improve productivity and maintain quality standards in clothing manufacturing.
Tools of Determining SMV
- Time Study
- Performance Rating
- Allowance
Smv Calculation Formula
SMV = Basic Time+(Basic Time×Allowance)
Basic Time = (Observe time×Rating)
Observe time = Total cycle time÷No of cycle
SMV=(Observe time*Rating)+(Observe time*Rating)×Allowance
Calculate SMV (Standard Minute Value)
At first need to convert seconds into minutes using the formula (Time in seconds ÷ 60)
Observe Time= 0.3 (Minute)
Rating= 95%
Allowance: 15%
Now,
SMV=(Observe Time*Rating)+(Observe Time*Rating)×Allowance
=(0.3*0.95)+(0.3*0.95)×15%
=0.32 SMV
What Are the Factors of SMV in the Garment Industry?
- Types of apparel
- Types of fabric
- Size of apparel
- Design of Apparel
- Difficulty of the processes
- Types of Machine and technology used
- Use of work aid, folder, attachment, etc.
Conclusion
SMV calculation is very important for the garment industry. This guide has equipped you with the fundamental steps to accurately determine the Standard Minute Value. Remember, precision and a clear understanding of each process can lead to improved productivity and profitability.
Read More:
Efficiency Calculation Formula In Garment Industry: Easy Way
Takt Time Formula: How to Calculate Takt Time in Easy Way
Frequently Asked Questions
What Is Smv In Garment Manufacturing?
Standard Minute Value (SMV) is a metric used to quantify the time required to produce a garment. It measures the amount of time it takes for a worker to complete a task with standard performance.
Why Is Smv Important For Cost Estimation?
By knowing the SMV, manufacturers can calculate the direct labor cost, set performance targets, and budget the production process more effectively, ensuring competitiveness and profitability.
Can Smv Affect Garment Pricing?
Yes, SMV directly impacts garment pricing. A higher SMV signifies more labor time and costs, leading to a higher price for the final product. Conversely, a lower SMV indicates efficiency and can result in competitive pricing while maintaining quality standards
