Annual maintenance rate contract of civil works for ntb (old ats building), operational area, fstc narayanpur, outer markers, badu, bagjola and behala airport for the year 2025-26 at nscbi airport, kolkata

Repair replacement to area drainage, cover slab and culvert and repair to security wall, compound wall, pcc coping, plastering replacement of concertina coil, barbed wire, angle iron and chain link fencing at non-technical area at ins kalinga

Repair replacement to area drainage, cover slab and culvert and repair to security wall, compound wall, pcc coping, plastering replacement of concertina coil, barbed wire, angle iron and chain link fencing at technical area at ins kalinga

Provn of a temporary exhibit pavilion for product demonstration and patrolling track along with perimeter boundary wall and provn of temporary storage in hanger at tech area- i, ii, iii at deal under ge (i) rnd dehradun

Assistance of skilled labour for breakdown maintenance and machining jobs at fact cd phase 1 area and workshop

Construction work of new charging drains and culverts for kyar and repairing of old charging drains of kyars to abandoned kiyars at nawa kyar production area, sambhar salts limited, nawa city.

Repairing of dump body, front suspension (lhs) and hoist cylinder (lhs and rhs both) for cat773e dumper sl. no. 1023 deployed at karma ocp, kuju area.

((1) dismantling and erection of 440 volt over head line lighting line near bhumi mines departmental haul road at akwmc,ocp under katras area.(2) erection of 440 volt over haed line for welding arrangment at ocp site in ampl section of akwmc.

Repairing of track frame, boss sprocket and diagonal brace with changing of under carriage assembly of bd155 dozer, sl. no.13784 of gvp ph ii ocp.

Repairing of vcb and its control panel of 3.3kv, 1250a, vcb andrew yule make, sl. no. 3126 secondary main control of 7.5 mva transformer with remote control panel installed at 33/11-3.3kv, 22.5 mva old substation of kdh ocp, nk area