Name of Work:- SPL REPAIR AND REPLACEMENT OF BOREWELL AND CONNECTED ITEMS AT CARIAPPA ENCLAVE AT PMS UNDER GE PANAGARH
Sl. No.
Item Description
1
M&L for Resistivity test to be carried out by Geological Departlment and report to be submitted before drilling the bore well complete all as specified and as directed. Note :-(i) Before drilling the bore contractor has to carry out site survey and electrical resistivity test/ survey for ground water exploration to be carried out of minimum 5 points for each borewell in and around said locations in area to obtain max ground water potential and report of the same has to be submiited to GE for taking approval of site/ point with maximum water poitential for boring. (ii) All necessary rrangment, test/survey done by the contractor and cost for same to be included in unit rate. No extra charge will be paid by the contarctor
2
Supply, lowering, assembling and fixing in position 250 mm dia, PVC M/F Sq threaded casing pipes conform to ASTM-D-1785 having inside dia 250 mm, Sch-80 and min wall thickness 15.06 mm complete including jointing of pipes with proper jointing materials as per IS in randam pipe length of 3 meter, including necessary fittings as required at site and necessary testing all as specified and directed by Engr-in-Charge.
3
Supply, lowering, assembling and fixing in position 200 mm dia, PVC M/F sq threaded casing pipes conform to ASTM-D-1785 having inside dia 200 mm, Sch-80 and wall thickness 12.7 mm complete including jointing of pipes with proper jointing materials as per IS in randam pipe length of 3 meter, including necessary fittings as required at site and necessary testing all as specified and directed by Engr-in-Charge.
4
Supply, lowering, assembling and fixing in position 200 mm dia PVC M/F sq threaded PVC ribbed screen casing pipepipes conform to IS:12818 having wall thickness 10.00 mm(min) complete including jointing of pipes with proper jointing materials as per IS in randam pipe length of 3 meter, including necessary fittings as required at site and necessary testing all as specified and directed by Engr-in-Charge.
5
Supplying and fixing in position of PVC M/F Adopter/Reducer of Size 250 x 200mm of complete all as specified and directed. Please Enable Macros to View BoQ information
6
Supplying and fixing in position of PVC M/F Adopter/Reducer of Size 250 x 200mm of complete all as specified and directed. Please Enable Macros to View BoQ information
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