Restoration of Rain damages under LWSS Nadaun Town in Tehsil Nadaun Distt Hamirpur

Hiring of earth cutting/excavating machineris to be deployed for earth cutting excavating or filling making diversions bandh and channel wherever required including cost of fuel oil llubricants and wages of operation staff any repair breakage during operation will be carried by the ower at his own risk and cost including shifting of machinery one places to another place at required loacation. Acutual working houres will accounted for the payment and six hours working per day will required average minimum 20 cm excavated in all kinds of soil including loading in tippers trucks and disposal of excavated earth with in all leads and lifts will have to be ensure in one hours

Providing Circumferencial Butt Welded joints by electrical arc welding to follwing dia. GMS Pipe as per IS:1239-2004 (Part - I) , welded in requisite number of weld runs so as to achieve the minimum effective throat thickness of weld conforming to IS : 816-1969 specifications,by using welding electrodes of 2.50 mm to 6.30 mm of Advani Oerlikon (Adore) - CITOJET / ESAB make, conforming to IS:814-1991, at site of work complete in all respects, including manual / mechanical handling of pipes in all leads and lifts and Die Penetration test to the entire satisfaction of Engineer-in-Charge.

65MM DIA

150mm dia

Providing and welding M.S flanges@ 1% of joint conforming to following tables as per IS 6392-1971 (Last with upto date amendments) with plan and GMS /MSERW pipe in requsite number of layers on both faces to make the joint leak proof (The cost of providing and laying of MSSERW pipes to be measured and paid for separately). The welding of flanges should conform to IS 816-1969 with electrodes as per IS: 814-1991 and required number of nuts and bolts conforming to IS 1364. including cost of gas ket sheet nuts & bolts. The thickness of gasket sheet not less then 3.00 mm conforming to IS 2712-1998. The work shall be done tothe entire satisfaction of engineer in charge within all leads and lifts

65 MM DIA & flange Table -17

150 MM DIA & flange Table -17

P/F G.M.S BEND -Heavy class ( pipe to be suppliedby the deptt. ) various degress of various dia & variousflange table complete in all respect

Laying and testing of GMS MC pipe Including cost of bends complete as per IS: 1239-1979, Part of following diameters in trenches completel in all respect as per director of Engineer-in-charge ( Earth work in trenches to be measure and paid for separately)

150 mm dia MC PE

Providing and fixing common header for rising line form the percolation well of various dia 100mm to 550 mm dia.Socket welding as per desire at site,i/c all GMS fitting and welding inall leads and lifts . The work shall be done to the entire satifaction of engineer in charge with in all leads and lifts .