Providing and installing one no additional tubewell at vill Akbarpur of Tehsil Naraingarh Distt Ambala

Amount

Shifting of Rig Ambala Store to site & Back to Ambala Store.

Shifting of Compressor Ambala Store to sites & Back to Ambala Store.

Drilling of 609.60 mm dia bore by hydraulic rotary drilling (Reverse Circulation method) according to ISI specification No. 2800-1991 (Part-I) and IS No. 2800-1979 (Part-II) as amended upto date and modified to extent of the specification attached with this schedule of items of work in all kinds of soils and boulders upto 125mm dia except rocky strata including the cost of all consumable stores, fuel, oil soil stabilizing material and transportation of rig and other accessories to the site of proposed bore and extracting the same against earth frictions etc. complete in satisfaction of the Engineer-In-Charge. including cost of water arrangement & pit preparation. (Departmental rig )

Labour for fixing of M.S. bail plug end cap. (Supplied by the Deptt.)

Labour for fixing of Center Guides. (Supplied by the Deptt.) (i) 250mm ø

Labour for fixing of Center Guides. (Supplied by the Deptt.) (ii) 200mm ø

Labour Providing & fixing of M.S. cap 250mm ø.(Supplied by the deptt

Labour for Providing & fixing of M.S. Reducing socket 250mm ø x 200mm ø. (Supplied by the Deptt.)

Labour for packing graded gravel in bore well of size as per ISI 4097, as amended up to date (Grade A) and specification attached with this schedule of item of work. Thickness and size of the gravel packing will be designed & directed by the Engineer-in-charge strictly as per relevant ISI.(Supplied by the Deptt.) 1 x 55 = 55 Cum

Providing clay seal of thickness 4.0mm or above consisting of balls of local lay or bentonite mud to be placed in the annular space around the assembly the clay seal should be provided at a level of minimum 25.00m above the top most screens depending onthe logging result.

Supplying, erection testing and commissioning of submersible pumping sets as per BIS SPECIFICATION No. 8034 - 1989 (as amended up to date for pumps ) and IS 9283 – 1979 (as amended up to date for motor ) the pump motor sets should be capable of pumping clear fresh cold water having characteristics as specified in Clause – 4 of IS 8034 – 1989 and clause 4.1 of IS 9283 – 1979 . 450 LPM /145 M Head (V-8) 25 BHP Each Make Grundfoss, calama , KSB , Franklin , Texmo

Prov. and fixing M.S. Base Plate

Bidder Name

Amount

M R CONSTRUCTION COMPANY(GSTN-06AANFM8718J1ZR)

Sunil Kumar(GSTN-NA)

A.S Constructions(GSTN-NA)

DEEPAK SHARMA CONTRACTOR(GSTN-NA)

M R CONSTRUCTION COMPANY

Sunil Kumar

DEEPAK SHARMA CONTRACTOR

DEEPAK SHARMA CONTRACTOR

Sunil Kumar

A.S Constructions