Swivel Elbow 1" Od To Drg. No. Icf/Std 3-5-022, Item-2, Alt. A. Or Latest Material Specification-Icf/Md/Spe C.-166. Note : Item To Supplied By Rcf Approved Sources Vide Uvam Sub Item Id : 2400025003. (Warranty Period : Upto 30 Months From The Date Of Delivery.) [ Warranty Period: 30 Months After The Date Of Delivery ] ]