Supply, delivery and fixing of 250 mm dia sluice valves for replacement of damaged sluice valves at 9.00 mgd filtration plant and 4.5 mgd filtration plant in ashok nagar head water works, kurnool municipal corporation.

Repair of filter beds after removing the sand and gravels at 5 mgd filtration plant, desilting and cleaning of sedimentation tanks of with high pressure pump and supply placing of filter media sand in various filter beds at 5 mgd filtration plant at

Repair of filter beds after removing the sand and gravels at 25 mgd filtration plant at water works sector 39 chandigarh

Providing and filling/ top up of filter media sand at various filter beds and other allied works at 45 mgd and 25 mgd filtration plant at water works sector 39, chandigarh

Emergent repair of 300mm sluice valves at 45 and 25 mgd filtration plant at water works sector 39, chandigarh (ch to. revenue head).

Repair of filter beds after removing the sand and gravels at 45 and 25 mgd filtration plant at water works sector-39, chandigarh (ch. to. revenue head).

Repair of filter beds after removing the sand and gravels at 5 mgd filtration plant, desilting cleaning of sedimentation tanks of with high pressure pump and supply placing of filter media sand in various filter beds at 5mgd f.plant at w/w sec.12 chd

Replacement, p/f of 300mm dia di/df pn 1.6 defective swing check valve at old pump house at water works sector-52 and 250 mm dia di resilient seated defective sluice valve installed at 5 mgd filtration plant at water works sector-12, alongwith allied

Annual maintenance (i) 150 mld wtp of ph-ii kalabgoor filter beds section for the period of (2) years under kalabgoor wtp section, sd-i (ii) 75 mld wtp of ph.i, rajampet filter beds section for the period of (2) years under rajampet wtp section, sd-i (iii) air valves, sluice valves, 3.00 mg reservoirs, chlorine plant, electrical installations and other works at singapur campus of phase-iii and iv mwss under singapur section, sd-iii, o and m division no.viii, patancheru