tender for lower spring beam for standardised equalising stay for non-ac coachesto drg.no. t-0-5-667, alt.k/0 (without bush in item no.5 and 6-bracket rh and lh forlower spring beam) & spec.no.is:2062/11. with amendt no.1 of nov.12 grade e 250c, rdsospec.c-9202 (rev.2 of oct.2008) and icf/md/spec.094, rev.0 .