Tripura Jal Board Tenders

Drilling and boring pilot hole in any soil strata by Drilling rig, collection of soil samples of different strata met with during drilling at various suitable levels, preservation of samples in polythene bags / sample boxes and disposal of excess soil or mud, including the cost for bentonite, water etc. as required to maintain the pilot hole properly as per specification ( IS : 2800 (part-I)) and direction of the Engineer - in - charge. A. With Contractor's Rig i) 200 mm dia

Design, supply and construction of 1.50 MGD (6.81 MLD)(sixteen hours pumping) capacity surface water treatment plant (excluding intake well) including laying of 400 mm dia. DI rising mainline from an intake well to cascade aerator cum primary sedimentation tank, flash mixer, clariflocculator, chemical house cum filter house, clear water reservoir, clear water pump house, clear water pump sets, overhead backwash tank, chemical dosing system, sludge disposal line including sludge handling system with all allied civil, mechanical & electrical works having supply and installation of electrical PLC & SCADA etc. complete including trial run successful commissioning complete in all respect.(Annexure A)