Tender For supply of micro controller based electronic speed indicating, recording system type mrt 918(paperles s type) confirming to rdso specification no. mp.0.3700.07(rev.07) august 2017. each set consisting of following items (1) recorder cum indicator unit-01 no (2) speed sensor (pulse generator)-01 no (3) junc tion box- 01 no (4) connecting cables- 01 set make- medha type -mrt 918 suitable for icf- bt 3- phase ig bt based emu rakes [ warranty period: 30 months after the date of delivery ]
Tender For supply of set of driver control switch (dcs) and guard control switch (gcs) for ac rakes of kolkata metro. one set consists of following items (i) dcs as per m/s kraus & n aimer s part no ca25 in1301 e : 01no /set (ii) gcs as per m/s kraus & naimer s part no. ca25 in1302 e : 01no /set spec as per part no of m/s kraus & naimer. [ warranty period: 30 months aft er the date of delivery ]
Tender For supply of led marker light with white led clusters as per rdso spec. elrs/spec/pr/0022 rev-1 or lat est, the over all general arrangement shall be followed as per icf drg no. 726-7-2-005 alt 'a' or latest along with mating connectors and suitable to vb rakes as per rdso specification no. rdso/pe/spec/emu/0196-2 019(rev.0)along with latest annexure and addendum/corrigendum. [ warranty period: 30 months after t he date of delivery ]
Tender For supply of safety valve for ep brake units of emu rakes to drawing no. cad-emu (carshed)- brk-4r for ep brake units of emu rakes. [ warranty period: 30 months after the date of delivery ]
Tender For supply of pneumatic brake controller complete for 3 phase bt/medha/ac bhel emu rakes to m/s kbil part no. ii 84035 & drawing no. c-166894 or m/s escorts make type espcu2 phase ii (drawing re v.ii) or m/s ftrtil part no: ft0051152-a 10. (material are to be procured from rdso approved vendor s for electro pneumatic brake system confirming to rdso specification no. rdso/2013/cg-03 (rev.0 w ith amendmenet -01 ) [ warranty period: 30 months after the date of delivery ]
Tender For supply manufacturing for replication of guard key conventional emu rakes as per drg. no.h wh/cs/834 dt 01.08.2025. [ warranty period: 30 months after the date of delivery ]
Tender For supply of mc coach controller for bombardier ac mrvc- ii emu rakes compatible for pis system of ac bombardier emu rake. [ warranty period: 30 months after the date of delivery ]
Tender For supply of socket head screw threading portion 1/2 inch. from bottom side (gear box screw) to propert y class 12.9, as per is : 1367, zinc aluminium flake coating chrome free silver gray (sst-500 hrs. min)to size=m12x60 mm thread length around 1 1/4 inch for b.t. emu rakes. make: unbrako, tvs, lps bossar d or vif only.accepted make/brand: tvs [ warranty period: 30 months after the date of delivery ]
Tender For air dryer to knorr bremse part no. 1183699/12100 or equivalent k.b.part no.(sui table for kbil make vv120 air compressor supply unit in emu rakes) [ warranty period: 30 mont hs after the date of delivery ]