CUTTING SMV CALCULATION SYSTEM

Standard Minute Value-SMV Calculation for Cutting Division 

 

Manual Cutting SMV Calculation:

1^st Calculate Category wise avg cycle time per meter like folding, Spreading, Cutting, Numbering, Writing, Bundling and Replace, after that summarize all categories.

2^nd Calculate SMV for each category

Folding SMV:

Considering Topics: Fabric type, Marker Length, Actual Ratio

Formula:

Folding SMV = (Avg. folding cycle time (per length unit)*Marker length)/Actual ratio 

Spreading SMV = (Avg. spreading cycle time (per length unit)*Marker length)/Actual ratio 

Cutting SMV = (Avg. cutting cycle time (per length unit)* No of plies)/(Marker perimeter/Actual ratio)

Numbering SMV = Avg. numbering cycle time* no of components

Bundle Card Processing time= Cycle time (Note: take cycle time)

Bundling SMV= Bundling avg cycle time (as per qty) * Components

Replace SMV= ((Avg. Cycle time * Check components) +Folding +Spreading +Cutting +Numbering+ Bundling) *Replace cut %

Written by

Engr. Imran Hossain (B.Sc. in IPE-KUET)