supply of fully machined control arm right hand set for fiat bogie of lhb type coaches , fully machined control arm right hand set for fiat bogie of lhb type coaches. assembly cons sting of (1) control arm upper to fiat drawing no. 1277122, ver -01r3 (detail as per icf drg. no. aaa0202 6, alt-j ) & (2) control arm lower right to fiat drawing no. 1267717 ver 00r1 (detail as per icf drg. no. aa a02028, alt-d) conforming to fiat specification no. 17.334 100 06/107 01 and is: 1865-91 grade sg 400/18 l, surface treated to mdts 166 rev 2. note:- fully machined control arm assembly shall be supplied by fir m. (3) 01 set consist 01 no. upper control arm & 01 no. lower right control arm. the set mus t be assembled by fasteners [ warranty period: 30 months after the date of delivery ] ]