Periodical services to buildings in unit-i, ii, iii, iv, vii, viii and proof range inside factory at o. f. chanda.

Periodical services to industrial building no. 311(adgs) building no. 315, building no. 227 (tgs-ii), building no. 365 (nc center) bmp building no.346 and 261 (fgs-i and ii) and final assemble etc inside factory jabalpur.

Periodical services to building no 34 tool room and danger buildings in primer filling, tracer loading and in-magazine area inside factory at ofv. (bldg no. 28 to 52,53 to 78,80,82,86,88,89,90/91 92 a b and 93 to 99).

Periodical services of watch towers (wt no-1 to 8) at w-i and ii at gun and shell factory, cossipore, kolkata-700002

Periodical services to hrm, lwo, post office building (bldg no. 286) and hydraulic section and adjacent oht (bldg no.85 and 85a) at works-i at gun and shell factory, cossipore, kolkata-700002.

Periodical services to industrial canteen with toilet block, mtl building and rocket section building no. 18 inside the factory at ofaj

Repair/replacement of internal point wiring, sub main wiring lt main cable and power supply main panel in building no.227 tgs-ii building inside gcf factory, jabalpur.

Periodical services to 14 km security perimeter wall-spw- and 39 nos bastions-from gate - i to gate - ii,gate - iii on wards - with weather coat inside factory

Repairs to external sunshade, columns, beams and periodical services (internal and external) to bldg no. 227 (gun-d) at works-i at gun and shell factory, cossipore.

Periodical services at ordnance factory estate at sector 29a chandigarh type i ii iii inside and outside