Providing CIPP Technology of existing sewer line of size 600 mm id from Old Sohna Road Wine Shop to City Thana desilting of sewer by super sucker machine in various places of Palwal town

Amount

(A) Desilting of existing sewer by installation of adequate number of over – pumping system, prov. & laying temporary rising main from upstream sides of working length for the smooth flow/ bye-pass of the sewerage system to avoid flood in the adjoining area, desilting of sewer line with mechanical device like Super Sucker Machine, taking out rubbish debris, silt etc. including leak proof stacking arrangement as per technical specification and its safe disposal with in municipal limits as directed by the Engineer-in-Charge. Scope of work includes supply of all material, labour, tools and plants, temporary power connection with stand by generator set of sufficient capacity, Gas Detector, Forced Air Ventilators etc. and provision of safety equipments as guidelines laid in IS -11972 (1987)/ international standards, Traffic Control Arrangements and proper lighting at night, barricading, display of sign boards, insurance of work men, cleaning of site, disposal of surplus earth/ Malba as directed by Engineer-in-Charge, Removal of all hindrances/ obstructions and other unforeseen items. (B) Designing, manufacture of suitable type of liner (CIPP liner) and its installation, dewatering , washing with clear water/ suitable chemical, preparation of surface including dismantling of plaster wherever required, repair of brick work including stabilizations of earth near alignment of existing sewer where repairing work to be carried out as required as per site condition wherever necessary as per standard specification. Maintenance of proper gradient, grouting with adequate pressure including repair / raising / constructing Manholes alongwith PVC footrest as per relevant ISI Specification inclusive of supply of material, labour, tools and plants and after completion f repair/ strengthening of existing sewer line, the inspection should be carried out through CCTV ( Camera) by the agency to the satisfaction of Engineer-incharge. (600 mm i/d) circular RCC sewer from Old Sohna Road Wine Shop to the City Thana in Palwal Town)

Desilting of existing sewer line by Super Sucker Machine which are partially block complete in all respect at various places as given below. This is specalized work and to be executed with specialized crew members like Rokaman, Divers wearing full specified kit including specialist sewerman with life insurance certificate. After desilting work the camera view has to be provided to ascertain complete desilting of sewer liine mention in the DNIT including disposal of sludge obtained by desilting to any distance outside the town and cover with earth complete all as specified and directed by Engineer-in-Charge. Note:- The work will be executed in Night hours being Traffic congestion in the day time the rate shall be quoted accordingly. 1. Desilting of existing sewer line by Super Sucker Machine which are partially block complete in all respect. a) 250 mm i/d (Saini Dharamshala to Gulab Singh Public School Dukria Mohalla)

b) 300 mm I /d (Patli Gate to Eidgaha near Aryan Hospital)

c) 400 mm i/d (Jagan Kabadi near Nala to PC Jewerlers DG Khan School)

d) 500 mm i/d (Patli gate to Dushera Ground)

e) 600 mm i/d RCC Pipe Sewe on NH-2 Hotel Posh to Mani Mandir = 700 M AND Jindal Nursing Home to HDFC Bank Agra Chowk = 850 M Total =1550 M

M/s Capital Engineering Corporation