Standardized Work Combination Table (SWCT)

"The standardized work combination table shows the combination of manual work time, walk time, and machine processing time for each operation in a production sequence. This form is a more precise process design tool than the Operator Balance Chart. It can be very helpful to identify the waste of waiting and overburden, and to confirm standard work―in―process.

The standardized work combination table is one of three basic forms for creating standardized work, along with the standardized work chart and job instruction sheet. The purpose of standardized work, according to Kaizen Express from which this form is taken, is to provide a basis for continuous improvement through kaizen."
(lean.org)

It is used as a tool to determine work load and work sequence in order to fit with the takt time limit. This table is very useful for workload balancing for each operator

1 sheet of SWCT is for 1 operator

Picture above is how to draw SWCT chart, 
Vertical line in the end is Cycle Time of the operation
Vertical red line is Takt Time
Red arrow is waiting time
Curve is walk
Solid line is time for each work name


If you want to draw SWCT automatically please go to download page to download SWCT template for auto generator.