DIN EN 60335-2-28:2009 Household and similar electrical appliances - Safety - Part 2-28: Particular requirements for sewing machines (IEC 60335-2-28:2002, modified + A1:2008); German version EN 60335-2-28:2003 + A1:2008
IEC 60320-2-1 Appliance couplers for household and similar general purposes - Part 2-1: Sewing machine couplers*, 2018-02-01 Update
DIN EN 60335-2-28:2009 history
2009DIN EN 60335-2-28:2009 Household and similar electrical appliances - Safety - Part 2-28: Particular requirements for sewing machines (IEC 60335-2-28:2002, modified + A1:2008); German version EN 60335-2-28:2003 + A1:2008