Carry out routine maintenance with round the clock services for operation and maintenance of 33/11kv substation with connected distribution transformers and switchgear at head works and various intermediate pumping stations under srsp adilabad segment for the year 2026-27 for the period october 2026 to march 2027

Hiring of 1 no. of hydraulically operated aerial tower wagon for repairs and maintenance works on electrical lighting poles and oht lines with 12 hours availabilty per day and 1000 kms run per month at section-iv of pkoc,manuguru area for a period of 4 years.-reg.

Drilling, excavation, loading, transportation, dumping, spreading and levelling, etc., of 219.120 lbcm of in-situ ob (which includes 185.745 lbcm of hard ob, 33.375 lbcm of coal), and re-handling of 7.550 lcm of top soil with conventional equipment, and additional works viz., 4000 shovel hours, 2000 dozer hours and 50,000 rmt of drilling at kistaram opencast project, sathupally area during a period of 24 months.

Repair and maintenance of insulation works of boilers and turbines during shutdown at tps in barauni refinery

Repair and maintenance of insulation works during shutdown at panipat refinery

Repair and maintenance of refractory and ceramic lining works during shutdown in various units of panipat refinery.

Miscellaneous insulation, refractory and painting works during shutdown of isom unit at gujarat refinery

Repair and maintenance of insulation and refractory works at barauni refinery (parta partb and partc).

Repair and maintenance of refractory and ceramic lining works during shutdown (2023-24) in various units of panipat refinery.

Miscellaneous insulation, refractory and painting works during shutdown of au-3 unit at gujarat refinery.