QB/T 4386-2012
Industrial sewing machine.Test method of durability for lockstitch sewing machine (English Version)

Standard No.

QB/T 4386-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Light Industry

Latest

QB/T 4386-2012

Scope

This standard specifies the definition, test conditions, test methods and test reports of durability testing of lockstitch sewing machines. This standard is applicable to the durability test of flat-bed sewing machines (hereinafter referred to as "sewing machines"). Other models may refer to the test.

QB/T 4386-2012 history

• 2012 QB/T 4386-2012 Industrial sewing machine.Test method of durability for lockstitch sewing machine