Supply of Programme Switch Hvsi To Clws Spec. No.Clw/Es/S-1 Alt.- Zb & Siemens New Order No.-250 4Yw015 Whvsi For Rectifier Panel. Warranty Period: 30 Months After The Date Of Delivery Quantity Tolerance +/-: 5 %Age, Item Category : Normal, Total Po Value Variation Permitted: Max 8 Lacs