Active tenders in Central Coalfields Limited

supply, commissioning of 100mt in motion road / weighbridge without base unit with ip camera rfid camc

split air conditioner including green ac, wall mount type , automatic line voltage correctors (step type)

custom bid for services - amc for the electrical infrastrcture like lighting house wiring and other elcetrical associated

providing office rooms at premises of rest shelter at karma ocp, kuju area.

installation of 08 nos. of maintenance free chemical earth pits and 6 nos l.a jamuria minor type colony and jamuria hospital 3.3 kv/440 v distribution sub-station under sayal-d project.

supply and installation of ofc cable for biometric attendance at (religara pit office, gidi-a chp, gidi-c security room, gidi-c mtk and hajri ghar sirka) argada area.

work for conversion of existing 3.3 kv bus-bar of ara-kanta substation into 11 kv bus-bar, dismantling of complete 3.3 kv oh line from ara -kanta substation to dumerbera substation and installation of transformers at ara kanta substaion.

repairing and overhauling of 02 nos. switches (i) 3.3 kv/400/200/5/5 amps andrew yule make sl. no.- 1666 controlling at kargali bazar (ii) 3.3 kv/400 amps, andrew yule make, sl. no.- 3420 controlling at kocp installed at main sub-station of mrss, g

supply and fixing of microprocessor based overcurrent earth fault relay for different circuit breakers of 11 kv and 3.3 kv grade circuit breakers for protection of newly installed 3 mva transformer and incoming feeders from mrss at iwsp and supply and

repairing of 05 nos. 550 v starter l and t make st-01, st-02, st-03, st-04 for the control of 60 hp(02 nos.) and 120 hp (03 nos.) respectively installed at fresh water pump house and 04 nos. 550 v starter landt make st-07, st-09, st-10, st-11 for the con

dismantling of 265 mtrs, lt cables of 1.1 kv grade, pvc/xlpe, al armoured cable of different sizes(3 c x 50/70/185 sqmm) 50 mtr, ht cable of 3.3 kv grade, pvc/xlpe, al/cu armoured cable of size 3 c x 50 sqmm 250 mtrs of control cables of 6 core/8 core one

repairing of end terminal and making of straight through jointing of cables from different rating of sub-station in respect to mrss, bnk area

shifting, pulling and dismantling of 15 nos switchgear (33 kv, 11 kv and 3.3 kv) from mrss to out of yard including loading, transporting and unloading at kargali store at safe place of bnk area

(a) making of 07 nos chemical earth pit for providing earthing arrangement at regional hospital kargali under gm unit, bnk area and (b) wiring/re-wiring of 3 nos. qtrs. occupied by 1. dinesh kumar, sr. officer (mining) 2. rajesh prasad nayak, cat vi

installation of 08 nos. of maintenance free chemical earth pits and 6 nos l.a jamuria minor type colony and jamuria hospital 3.3 kv/440 v distribution sub-station under sayal-d project.

supply and installation of ofc cable for biometric attendance at (religara pit office, gidi-a chp, gidi-c security room, gidi-c mtk and hajri ghar sirka) argada area.

work for conversion of existing 3.3 kv bus-bar of ara-kanta substation into 11 kv bus-bar, dismantling of complete 3.3 kv oh line from ara -kanta substation to dumerbera substation and installation of transformers at ara kanta substaion.

repairing and overhauling of 02 nos. switches (i) 3.3 kv/400/200/5/5 amps andrew yule make sl. no.- 1666 controlling at kargali bazar (ii) 3.3 kv/400 amps, andrew yule make, sl. no.- 3420 controlling at kocp installed at main sub-station of mrss, g

supply and fixing of microprocessor based overcurrent earth fault relay for different circuit breakers of 11 kv and 3.3 kv grade circuit breakers for protection of newly installed 3 mva transformer and incoming feeders from mrss at iwsp and supply and

repairing of 05 nos. 550 v starter l and t make st-01, st-02, st-03, st-04 for the control of 60 hp(02 nos.) and 120 hp (03 nos.) respectively installed at fresh water pump house and 04 nos. 550 v starter landt make st-07, st-09, st-10, st-11 for the con