Name of Work:- Repair and Maintenance of Existing 02 Nos Deep Borewell at STC BSF CHAKUR .
Sl. No.
Item Description
1
Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, upto 90 metre depth below ground level. Rocky strata including Boulders 300 mm dia
2
Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings& accessories etc. all complete, for all depths, as per direction of Engineer-in-charge. 200 mm nominal size dia
3
Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 250 metre depth below ground level. 250 mm dia
4
Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge. 250 mm nominal size dia
5
Providing and fixing G.I. pipes complete with G.I. fittings including Socket, threding etc. all complete as per direction of Engineer-in-charge. 65 mm dia nominal bore Please Enable Macros to View BoQ information
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