Tender For Restoration Of Rain Damages Of Lwss Kallar Chharol In Tehsil Sadar Distt. Bilaspur (Sh: Establishment Of Source By Drilling 200 Mm Dia Bore Well On The Left Bank Of Ghambrolla Khad Near Existing Intake Chamber) (Under Pdna). Estimated Cost, Kallar-Himachal Pradesh
TDR : 54570664
Tender Notice
BOQ
8 Days Left
Kallar
Himachal Pradesh
Tender For Restoration Of Rain Damages Of Lwss Kallar Chharol In Tehsil Sadar Distt. Bilaspur (Sh: Establishment Of Source By Drilling 200 Mm Dia Bore Well On The Left Bank Of Ghambrolla Khad Near Existing Intake Chamber) (Under Pdna). Estimated Cost
Name of Work:- Restoration of rain damages of LWSS Kallar Chharol in tehsil Sadar Distt. Bilaspur (SH: Establishment of source by drilling 200 mm dia bore well on the left bank of Ghambrolla Khad near existing intake chamber) (under PDNA). Estimated cost- 634700/- , EMD- 12700/-, Time- Two months.
Sl. No.
Item Description
1
Transportation of suitable truck mounted DTH and ODEX / Percussion Calyx/RC driling rigs along with necessary accessories etc. to the site of work and erection of rig including levelling etc. complete in all respect as per direction of the Engineer-in-charge.
2
Drilling bore of 200 mm dia as per IS: 2800-1979 using ODEX (TUBES attachment required driling in collapsible strata conglomerate, boulders, pebbles, gravels, silt clay, sand stoneetc. inclduing cost of attachments, consumable stores, bits, water, POL etc.complete with in all respect and to the entire satisfaction of the Engineer-in-charge.
3
Providing and lowering IS marked 175 mm dia NB 6.4 mm thick fincut MSERW casing pipes as per IS: 4270-2001 in a radnom length of 4 to 7 meters with circumferential butt welded joint upto the bore hole in vertical postion including cost of scafolding, derricks and to the entire satisfaction of the Engineer-in-carge including cost of cutting threading and welding of pipe when required and requirement of ODEX attachment from approved manufactures complete in all respect and to the entire satisfaction of the Engineer-in-charge.
4
Providing and fixing suitable casing shoe 175mm dia and bit tube as per requirement of ODEX attachment complete in all respects as per directions of the Engineer-in-charge.
5
Collection and preservation of soil samples in polythene bags complete in all respects as per direction of the Engineer-in-charge.
6
Development of bore well with 1000 CFM air compressor or thorugh V notch as per IS: 2800-1979 including transportation of equipments etc. to the site of work complete in all respect and to the entire satisfaction of the Engineer-in-charge. Please Enable Macros to View BoQ information
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