Attending and rectifying blockages in the existing urban sewerage system at Puducherry Town areas covered located in Orleanpet Assembly Constituency.

Amount

Removing the accumulated silt with debris, wastes etc., from the bottom bed of the existing intercepting chamber and manhole of different size & depth from the floor level at various location including pumping out the water with 5 HP Pump if required using contractors materials, all leads, lifts, descent, labour, tools and plant, lifting devices, safety equipment, removing and reaffixing of manhole / IC covers incidental charges etc., complete by the contractor. Cleaning of sewer line in size varying from 100mm to 600mm dia at inlets and between manholes, duly removing all silt, garbage, debris etc., to ensure effective discharge without causing any damage to existing system with all leads, lifts, descent, labour, tools and plant, incidental charges etc., complete by the contractor. The entire cleaning operation of removing silt from manhole and cleaning underground sewer line is to be done only by mechanical method. The access to manholes and Intercepting Chambers and sewer line manually are strictly prohibited. Cleaning work required modern special equipment like Jetting cum suction machine, de-silting machine, sewer rods, silt traps, pneumatic plugs and safety equipment like Fresh air breathing apparatus with

breath mask, Air purifier gas mask/ chin cortege, Artificial respiration / Reticulate, Caution board, portable gas detectors, emergency oxygen respirator, Emergency medical oxygen resuscitator kit, First Aid Box, Gas Monitor(4 gases), Hand gloves, Head lamp, Helmet ,Life guard pad, road safety equipment, emergency lamp for effective sewer cleaning. Complete Area/ Zone is to be maintained by the Contractor necessary complaint to be attended immediately apart from that preventive maintenance to be carried out. Nehru street on North, LalBahadur Sasthiri street on South, M.G.Road on East, Anna Salai on West, Govindasali, Goubert Nagar, Kandoctorthottom Quarters, Bharathypuram, Nehru Nagar, Kennedy Ngaar, Elango nagar, Shanthi nagar, Rajiv Gandhi nagar, Sanjay Gandhi Nagar, Subbaiah nagar, Ayyanar nagar, Raja nagar, Arundhathi Nagar, Orleanpet, Mullai Ngaar and adjoining areas covered / located in Orleanpet Assembly Consitituency.

D Ramesh