Set Of Apds One Set Consists Of: 1. Apd For Primary And Secondary Brake Beam: As Per Drg. A At Annexure-A, Qty:08 Nos 2. Apd For Push Rod: As Per Drg. A At Annexure-B, Qty:04 Nos. Material Specifica Tion As Per Drg No Judw/Mech/22-799, Rev Nil Or Latest. [ Warranty Period: 30 Months After The Date Of D Elivery ] ]