QB/T 2252-1996
Test method for starting torque of sewing machine head (English Version)

Standard No.

QB/T 2252-1996

Language

Chinese, Available in English version

Release Date

1996

Published By

Professional Standard - Light Industry

Status

Be replaced 2012-11

Replace By

QB/T 2252-2012

Latest

QB/T 2252-2012

Scope

This standard specifies the testing method for the starting torque of the sewing machine head. This standard is applicable to the starting torque test of household sewing machines and GC, GN, and GK industrial sewing machine heads (hereinafter referred to as the machine heads). Other types of machine heads can also be used as reference.

QB/T 2252-1996 history

• 2012 QB/T 2252-2012 Testing method for starting torque of sewing machine head
• 1996 QB/T 2252-1996 Test method for starting torque of sewing machine head