This standard specifies the test materials and instruments, test methods, test requirements and test reports in the test methods for the sewing thickness of household sewing machines. This standard applies to household sewing machines driven by electric motors, and can also be used for household sewing machines driven by hand or pedals.
GB/T 4516-1995 history
2013GB/T 4516-2013 Household sewing machine.Determination of sewing capacity
1995GB/T 4516-1995 Household sewing machines--Determination of sewing capacity