Tender For o&m - water supply schemes-amc-2025-2026-rwss to purakkad and thottappally -annual maintenance of water supply scheme -in purakkad panchayat -pipeline work
Tender For corrigendum : 8611 maintenance of water supply installations and repair/ replacement of water supply pipeline and its connected items at tech area at ins kattabomman under ge tirunelveli
Tender For bid to ras corrigendum : tender for supply of enhancement of ground water table and water conservation : : - labour charges for removing grass thorney shrubs jungli shrub kubabul and alike grass along roadside making the ground clean by showel and phavaras etc complete , excavation for foundation in all types of soil including dressing and stacking , backfilling with excavated earth including watering and compaction , providing and laying pcc 1 4 8 for levelling course , providing and laying rcc m20 including centering and shuttering , providing and fixing tmt steel fe 500 , brick masonry in cm 1 4 , 12 mm cement plaster cm 1 4 , panali for collecting rainwater till rain water pit - poviding , laying and fixing half round pvc pipe (panali) pipe of 110m dia with fittings such as bends , tees , reducers , clamps , etc. including necessary excavation , trench filling etc. complete including removing existing pipe line if necessary and conveying and stacking the same as directed etc. as required to cover complete building area as on actual. , providing & supplying pvc pipe 160mm dia , lowering , laying & jointing pvc pipeline in trench , construction of silt trap chamber including ci grating , providing & supplying pvc pipe 110mm dia (class ii) , rain water harvesting filters system , to remove dirt , leaves and unwanted waste going in take i.e purify or clear the running water , boring/drilling bore well of 300mm dia for casing/ strainer pipe , by suitable methodprescribedinis2800(part i) , including collecting samples from different strata , preparing and submitting strata chart/ bore log , including hire & running charges of all equipments , tools , plants & machinery required for the job , all complete as per direction of engineer in charge , upto 90m depth below ground level. , gravel packing in recharge pit in accordance with is4097 , including providing gravel fine/ medium/coarse , in required grading & sizes as per the actual requirement , all complete as per direction of engineer in charge , testing and commissioning of complete rwh system , surface restoration with paver blocks including base preparation , operation and maintenance
Tender For operation and maintenance of water supply network including running, repair and maintenance of boosting stations, tubewells, rising mains, distribution pipeline and allied water supply works in ward nos, 7, 8, 28, 29, 30 and 32 in division - 2b under