supply of corona resistant round enameled winding wire grade-2 , 20 swg etc.corona resistant round enameled winding wire grade-2 , 20 swg etc.,corona resistant round enameled winding wire grade-2 , 20 swg, conforming to rdso s mi no.-rdso/2006/el/smi/0239 (rev.-0) & conforming to various tests listed out at point no.-6 of the sa me smi or rdso spec. no.- rdso/2014/el/spec/0116 (rev.-0) (issued on august 2014) for corona resis tant round copper enameled winding wires. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] electric loco shed stores/tata, jharkhand 570.00 kg