2005NF C73-817:2005 Household and similar electrical appliances - Safety - Part 2-17 : particular requirements for blankets, pads and similar flexible heating appliances.
0000 NF C73-817:2000
1991NF C73-247:1991 SAFETY OF ELECTRICALLY HEATED BLANKETS,PADS AND SIMILAR FLEXIBLE HEATING APPLIANCES FOR HOUSEHOLD USE. (EUROPEAN STANDARD EN 60 967).