Custom bid for services - electrical renovation work at 05 nos of staff quarters b1 b3 b4 b5 and c3 at nild kolkata

General-running maintenance of ac units in g.o quarters, tvpm - go quarters (1 to 8) , csoi and chief secretary quarters(sumanusham), kowdiar, thiruvananthapuram-

Special repair of damaged type-ii quarters at hydel residential colony, badshahibagh in distt. saharanpur

M and r works to c2 type quarters at gowthampur colony, kothagudem area for the year 2026-27

M and r works to c2 type quarters at gowthampur colony, kothagudem area for the year 2026-27

Rough cost estimate for special repair of staff quarters in various sectors- 31,32a,32,34,38,39,40 and 49 gurugram.

C2 gas 47 ltr.,c2 gas 10ltr.,c3 gas mixture 47 ltr,c4 mix. liquid (10ltr),800 ppm no n2 10ltr,800 ppm co n2,800 ppm so2 n2,ch4 16 n2,o2 20 n2, 10 litre,nitrogen 99.999 , 10 ltr,methane 2.5 balance air (3ltr),methane 2.5 balance air (10 ltr),methane 2.5 balance air (0.5 ltr. ),c2 gas, 10ltr.,c3 gas mixture, 10 ltr,c3 liquid calib. gc (10ltr),c4 liquid mixture(10ltr),lpg liquid (10ltr),valve safety guard missing/damage,hydrotesting of cylinders,spindle/gland nut repairing (damage/broken),cylinder valve (brass) bent/damaged,preconditioning charges

Special repairs to sub judge quarters at periyakulam in theni district.

Horticultural development of 21 parks (sec1 poc-b1, sec2 poc-01, sec-3 poc-a1, sec-4 poc-b2, pocket-c5, d2, e2, f2 and sec 4b04) in shatabdinagar scheme, including 3 years of maintenance.

At dtx-special repairs of 150 units nbqs workshop quarters.(project id-08.04.51.25.3.53.001).