Supply Of Flexible Polyamide Corrugated Conduit Pipe Of Black Color Size-nw-23, Conforming To Rdso S Pecification No. Rdso/pe/spec/ac/0138-2009rev-1 Or Latest. Warranty Period: 30 Months After The Da Te Of Delivery Quantity Tolerance +/-: 5 %age, Item Category : Normal, Total Po Value Variation Permitted: Max 8 Lacs