Selection of vendor for operation and maintenance of existing sewage treatment plant at animal birth control centre kannammapet, division 141, zone x

Selection of vendor for operation and maintenance of existing sewage treatment plant at animal birth control centre at puliyanthope division 77 zone vi

Selection of vendor for operation and maintenance of existing sewage treatment plant at animal birth control centre lloyds road division 120 zone ix

Restoration of road cut made by city gas distribution projects cgd service provider torrent gas chennai private limited for laying gas pipeline in p.t.rajan salai and p.v.rajamannar salai in division.136 , zone-10

Restoration of road cut made by city gas distribution projects cgd service provider torrent gas hennai private limited for laying gas pipeline in p.v.rajamannar salai and kaliyamman koil street in division 127 . 136 ,zone-10

Restoration of road cuts made by torrent gas chennai pvt ltd for gas pipeline laying at abbusali rd kamarajar salai kaliyamman koil str and anna nagar 1st avenue rd crystal gas pvt ltd near cmbt and police station in div 101 127 128 129 z-8,10

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - eoi for one time repair, restoration,servicing,testing,commissioning and making operational of existing 650kld stp sewage treatment plant service provider

Extension of existing weir, construction of treatment unit and providing and laying pipeline at shyamkund.

Providing pipeline arrangement for existing water stagnation at eran street in division-78, unit-17, zone-06

Comprehensive repair, refurbishment, and recommissioning of the existing 50 kld sewage treatment plant (stp) and ultra filtration unit