Tender For outsourcing of psi maintenance activity of 25 kv ac traction system over dli-umb area (psi/nur, psi/pnp, psi/kkde) for a period of two years.
Tender For supply of led type emergency lighting system for self generating conventional ac and non-ac coaches conforming to rdso specification no. rdso/pe/spec/ac/0180-2016 rev.-0 type - 1 with rdso drg. no. rdso/pe/sk/tl/0180-2016 rev.-0 sheet 1 and 2. [ warranty period: 30 months after the date of delivery ]
Tender For comprehensive annual maintenance contract for igbt based ac-ac traction control system of hhp diesel locos as per rdso spec. mp.misc-326 rev. -01 (including mandatory and optional items) for 11 locos for a period of 1 year with oem.
Tender For providing of repair and overhauling service - defect rectification of ac system; defect rectification of ac system; no; service provider premises, buyer premises
Tender For repair/maint of external water supply system including repair/replacement of unsv pipe lines valve valve pit chamber various motor pump sets cleaning of sumps and cooling/summer appliances, package type ac plant at hirankudna shakurbasti under ge n d
Tender For provn of qty-02 flameproof ac at dilu, provn of qty-02 ac changeover switch and fire alarm system at emms and certain other minor works at af station suryalanka
Tender For supply and commissioning of following set of items : i) copper pipe 1/2 inch along with 2.5 sqmm 4 core wire and sleeve - 12 meter ii) copper pipe 1/4 inch along with 2.5 sqmm 4 core wire and sleeve - 12 meter iii) 4 core 1.5 sq.mm cable - 30 meter. iv) 4 core 10 sq.mm cable - 20 meter. v) r32 gas - 4.5 kg vi) imr, a7 - 02 nos vii) suction pipeline for wra- 03 nos. viii) polyamide conduit pipe 25mm - 20 meter ix) (a) wiring works of split ac units - replacement/provision of power cables(outdoor to indoor unit) of 3 nos. of split ac units at 3 locations(hall=supervisor room + staff), (b) refrigeration works - 3 split ac units replacement/provision of copper tubes of suction and discharge line between indoor and outdoor units; gas leakage ; gas charging, ac split ac units working testing. (c)wiring works of 02 nos. of wra- replacement /provision of wra wiring from wra in underframe to roof junction box in generator room. (d) replacement/provision of underframe cable from diesel generator set to gpr system from roof junction box to gpr system in underframe and erection, installation and commissioning of all above items. [ warranty period: 30 months after the date of delivery ]
Tender For supply and installation of aerosol fire detection& suppressions system cartridge 20gm(1no) provided inpowerpanel/control panel of 3-phase memu/emu coaches as per rdsospecification no.rdso/pe/spec/ac/0192-2018(rev.1) and rdsoapproved makes only. all necessary modifications & accessoriesrequired for the installation of this item shall be with in the scope ofthe supplier. (warranty period : upto 12 months from the date ofdelivery.) [ warranty period: 12 months after the date of delivery ]