tender for design, supply & installation of one rake set of single leaf plug typedoor and retractable foot step with required controls as per specn. icf/md/spec-306,rev02, amd-1 including: 1)single leaf automatic sliding main entrance plug dooralongwith control unit for emu train set (to be operated at 160 kmph speed) total- 64nos. required (32 nos. lh & 32 nos. rh) 2)automatic retractable foot step for emu trainset (to be operated at 160 kmph speed) qty- 64 nos. please visit icf vendor portal for downloadingdrawing http://vp.icf.gov.in/vendtendordetnew.php using key : 0621ehw8pij1337.