Civil and rcc structural works along with allied jobs for the scheme of rcc trenches in rfccu and additional liquid n2 vessels in pta n2 plant and provision of aqueous nh3 in sru at panipat refinery iocl

Civil works in provision of new cooling water booster pump in avu and treatment facility of vdu off-gas in avu at mathura refinery

Mechanical works including allied civil and structural works for installation of new vdu off gas amine scrubber in avu unit , provision of new cooling water booster pump in avu unit and air simplification of air network at mathura refinery

Civil works in a) provision of new cooling water booster pump in avu at mathura refinery. b) treatment facility of vdu off-gas in avu at mathura refinery.

Various civil and rcc structural works for hotwell off gas treatment scheme in avu 2, provision of la unloading facility at blending stations, provision of salt dryer scheme in dhds unit, provision of additional asa tank in pr blending station, provi