State plan 2026 27 tss thampuranmukku to miranda junction relaying of sewerage main line with 250 mm sw pipe and construction of manholes general civil work

State plan 2026 27 tss thaliyal area replacement of 150mm sw pipe to 300mm sw pipe and construction of manholes general civil work

State plan 2026 27 tss sree chithra nagar from e b post no f ck20f to eb post no tvs53 and jyothipuram iind street near kanthalloor temple at valiyasala ward rehabilitation of sewerage network construction of new manholes and reconstruction of old m

State plan 2026 27 tss soorya nagar sasthra nagar in aranoor ward replacement of 150mm sw pipe to 200mm sw pipe and construction of manholes general civil work

State plan 2026 27 tss anil nagar sasthri nagar residence association karamana replacement of 150mm sw pipe to 250mm sw pipe and reconstruction of damaged manholes general civil work

State plan 2024 25 tss d block zone ii risk cost supplying conveying laying and jointing 700mm dia rcc np3 pipe sewer trunk main ii from murinjapalam to kannamoola ch 342 m to 572 m under sewerage project section plammoodu sewerage work

O m sewerage schemes tss mace running contract 2026 27 robotic cleaning of manholes for eliminating manual scavenging during operation and maintenance of sewerage system under sewerage section1 kuriathy sewerage work

O m sewerage schemes tss mace running contract 2026 27 robotic cleaning of manholes for eliminating manual scavenging during operation and maintenance of sewerage system under sewerage section no 2 kuriathy robotic cleaning sewerage work general civ

State plan 2023 24 tss mace pilot project gis mapping of manholes in the maintenance area under sewerage division pattoor

O m sewerage schemes tss mace of sewerage section sasthamangalam interlocking and tiling of section office building at sasthamangalam sewerage work