Supply Of 1st Extension Boom Of Crane Oem: Ph Part No.: 3p2 As Per Attached Drawing Warra Nty Period: 30 Months After The Date Of Delivery 2nd Extension Boom Of Crane Oem:ph Part No:3p3 As Per Attached Drawing Warrant Y Period: 30 Months After The Date Of Delivery 3rd Extension Boom Of Crane Oem:ph Part No.: 3p4 As Per Attached Drawing Warra Nty Period: 30 Months After The Date Of Delivery Main Boom Of Crane Oem:ph Part No. 3p1 As Per Attached Drawing Warranty Period : 30 Months After The Date Of Delivery