Dg fault attending

Cleaning, sanitation and disinfection service - outcome based - 1 different telephone exchanges/offices/stores and bts sites under kolkata oa general cleaning (sweeping, mopping, dusting) indore/outdoor/basement,cleaning, sanitation and disinfection service - outcome based - 2 different telephone exchanges/offices/stores and bts sites under berhampore oa general cleaning (sweeping, mopping, dusting) indore/outdoor/basement,cleaning, sanitation and disinfection service - outcome based - 3 different telephone exchanges/offices/stores and bts sites under krishnagar oa general cleaning (sweeping, mopping, dusting) indore/outdoor/basement

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - 35 repairing and servicing of dg sets at hub bts sites under chikkamagaluru oa shimoga ba phase ii power generators service provider

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - 34 repairing and servicing of dg sets at hub bts sites under shimoga oa shimoga ba phase ii power generators service provider

Provn of external electric supply for power mgt and cooling system of zonal center ascon ph iv at disaster node at 14 cesr under age em ii of ge 865 ews leh

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - bsnl edbgl nit no 32 attending additional faults up to 15 25 30 40 63 kva ea sets at bsnl hub sites under kolar oa of bgba power generators service provider

Sitc of free standing, outdoor cubicle type microprocessor based amf panel 15 kva,sitc of free standing, outdoor cubicle type microprocessor based amf panel for 30 kva,supplying, laying and fixing of al power cable in pipe,supplying, laying and fixing of al power cable on surface of wall,supplying, laying and fixing of al power cable in masonry open duct,supplying and making end termination with brass compression gland,supplying, laying and fixing of 8 c 1.5sq.mm pvc flexible cable,supplying and laying of 2 x 1.5sq mm pvc insulated,supplying, laying of 16 sqmm size frls pvc insulated copper conductor,supplying and laying of industrial telephone cables,supplying and laying of dwc hdpe pipe,supply and fixing the steel wire reinforced flexible upvc conduit,supplying and fixing of spn db,supplying and fixing of medium class pvc conduit,replacement of 12v, stop solenoid,replacement of 24v, stop solenoid,llop sensor,hct hwt sensor,sensor float,start stop relay,12 v or 24v oen pla relay,sf 40 mm dia gi pipe,dismantl

Sitc of free cooling system for 22 nos. bts sites under jalpaiguri oa-ph-iii.

Sitc of free cooling system for 32 nos. bts sites under malda oa.

Sitc of free cooling system for 24 nos. bts sites under siliguri oa.