supply of primary rubber pad, primary metal bump and plug gauge for control arm bracketprimary rubber pad, primary metal bump and plug gauge for control arm bracket,primary rubber pad height measuring gauge as per rdso drg no: rdso/cg/drg/25002 [ w arranty period: 30 months after the date of delivery ] ] , primary metal bump stop height measuring gauge as per rdso drawing no rdso/cg/drg/25 001 [ warranty period: 30 months after the date of delivery ] ] , plug gauge for control arm bracket as per icf drawing no. j&t/g-0991/01, supply wit h calibration certificate - valid for 01 year issued from lab approved from nabl or similar accreditation bo ard.. material cold work tool steel to is: 3748/90, hardness: 50/55 hrc. . [ warranty period: 30 months af ter the date of delivery ] ]