Replacement of air nozzles, coal nozzles, coal nozzle caps and repairing of economiser sacrificing tube in boiler # 5 at energy mechanical tnpl unit 1

Replacement of the existing damaged chiller plant insulation of hvac system with a nitrile rubber insulation along with repairing/replacement of pipe line and descaling of complete chiller system and radiators and allied parts etc

Replacement of two (2) old central air conditioning plant chiller units and ten (10) ahus (air handling units) located at jawahar bhawan, lucknow, along with related miscellaneous works, under the renovation and upgradation project

Replacement of dish ends, shells and nozzles of purge incineration boiler f4602 (k 632), purge plant, petro uc

Replacement of tube sheet and retubing of purge incineration boiler f4602 (k 632), purge plant, petro-uc, as per tender documents.

Repair and strengthening of existing pipe rack supports in hyam plant, cpp, khi, purge and nitrogen plant in petro, uc.

Dismantling, muck clearing and re-fixing of 500 nb line from purge boiler outlet to cpp stack in petro plants, uc.

Emergency replacement of underground ss sewage pipelines in hyam plant, petro-uc.

Replacement of internal coils of 2nd oxidation column (c1203) in hyam plant, petro-uc, as per tender conditions..&#x0d

Emergency replacement of lp nitrogen line from nitrogen plant up to petro pump boundary wall near pd adgate, petro-uc