Mvip Malankara Dam Removal Of Calcination And Cleaning The Pressure Release Holes Of The Inspection Gallery Malankara Dam Maintenance Works, Malankara Dam Site-Kerala
TDR : 24623401
Tender Notice
BOQ
Expired
Malankara Dam Site
Kerala
Mvip Malankara Dam Removal Of Calcination And Cleaning The Pressure Release Holes Of The Inspection Gallery Malankara Dam Maintenance Works
Work Name: MVIP-Malankara Dam- Removal of Calcination and Cleaning the pressure release holes of the inspection gallery
Sl.No.
Item Description
Item Code / Make
Quantity
Units
1
1
Appendix A
BI01010001010000000000000515BI0100001113
2
1.01
od42296/2019_2020/P2 : Removing calcination from the surface of the inspection gallery whereever necessary by chipping and chiselling calcination and conveying outside gallery without leads and lifts and all other incidental charges etc. complete as directed by the departmental officers at site
BI01010001010000000000000515BI0100001114
250
kg
3
1.02
od42297/2019_2020/P2 : Labour charges for laying pipeline using 40mm GI pipe and special including cutting, threading, laying and jointing etc. as per specification including dismantling charges after cleaning the pressure release pipes with all leads and lifts and all other incidental charges etc complete as directed by the departmental officers at site.
BI01010001010000000000000515BI0100001115
404
metre
4
1.03
od42298/2019_2020/P2 : Supplying water using 10Hp engine and pumpset including all conveyance, hire charge of motor and pumpset, all labour charges, all leads and lifts and all other incidental charges etc complete as directed by the departmental officers at site(Observed data for 25 days)
BI01010001010000000000000515BI0100001116
500
hour
5
1.04
od42299/2019_2020/P2 : Reaming of drain and foundation holes of size 75 mm dia or nearest size using contractors own diamond drill apparatus in concrete/masonry/rock driven by diesel motor with single tube, flexible rod if necessary including all incidental charges, cost of spare materials, hire charges, conveyance of diamond drilling machine with diesel engine and other accessories at places pointed out by the engineer in charge for drain holes below gallery.
BI01010001010000000000000515BI0100001117
117
metre
6
1.05
18.12.7 : Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work65 mm dia nominal bore
BI01010001010000000000000515BI0100001118
100
metre
7
1.06
od42300/2019_2020/P2 : Washing pressure release holes including all labour charges to providing connection to grout pump, dismantling and refitting simultaneously to air and water line exceeding 20mm GI pipe into deep holes and hoisting and lowering for injecting air and water for washing holes and raising and dismantling pipe after work including conveyance of all materials and tools and plants and all leads and lifts and all other incidental charges complete as directed by the departmental officers at site
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