Annual rate contract for servicing, refilling, hydrostatic testing etc. of fire extinguishers installed at l-1, l-2, l-3, l-3e and 4, l-5, l-6, l-9 and ael elevated and underground metro stations including depot and staff quarters.

Replacement work of existing porcelain disc insulator strings by silicon rubber housed composite insulator (120 kn suspension type) for 400 kv s/c ratangarh-stps ckt 1st and ckt 2nd at suspension towers

Replacement of existing sifang sas system with associated hardware and its services with new sas at 220kv gunrock substation.

Replacement of worn out components painting polishing of steel and wooden furniture at 15 fad and at jak li rtc dansal under ge army dhar road

Replacement of worn out components painting polishing of steel and wooden furniture at dhar road under ge army dhar road

Work of replacement of old and out dated 145 kv ct with new 145 kv ct of various feeders available at 132 kv s/s bharua sumerpur and 132 kv s/s rath under etd hamirpur.

Supplying and replacement of existing reciprocating type 120 tr. water cooled chiller with screw type etc. at sirifort auditorium, new delhi

Ttps mech ii bm unit iii replacement of wornout corroded structural supports painting of structurals removal of existing wornout asbestos sheets and providing new galvalume sheets in all four sides in unit iii boiler at 56mtr elevation

Supply installation testing and commissioning of new air conditioning machines split type non ductable and dismantling of old existing air conditioning machine at samsi 132 kv substation under malda area office wbsetcl

Supply installation testing and commissioning of new air conditioning machines split type non ductable and dismantling of old existing air conditioning machine at samsi 132 kv substation under malda area office wbsetcl