Providing Of Labour For Drilling Of Purkhoo Tube Well By Departmental Percussion Rig Machines Well Starr-V ., Providing Of Labour For Drilling Of Purkhoo Tube W-Jammu And Kashmir
TDR : 23547853
Tender Notice
BOQ
Expired
Providing Of Labour For Drilling Of Purkhoo Tube W
Jammu And Kashmir
Providing Of Labour For Drilling Of Purkhoo Tube Well By Departmental Percussion Rig Machines Well Starr-V .
Name of Work: Providing of labour for drilling of Purkhoo tubewell by depertemental percussion rig machine Well Starr-V.
Sl.No.
Item Description
Item Code / Make
Quantity
Units
1
1
Providing of skilled/semi skilled labour to be engaged with percussion Rig Machine for deep drilling of bore hole as per specification using all sizes of drill bits and M.S. Casing pipes. Simultaneously lowering of MS Casing pipes in the drilled bore hole. The labour has to execute all kinds of labour jobs during drilling of the tube well. Complete Job. (Rates shall be quoted by the firm for per meter of drilling excluding cost of P.O.L)
1
per meter
2
2
Providing of skilled/semi skilled labour to be engaged with percussion Rig Machine for re-drilling of bore hole in case of misalignment of MS Casing Pipe/ stuck up MS Casing Pipes. The job includes manual jacking of struck MS Casing Pipe till it is free from earth friction and re-drilling of collapsed bore hole. Re-drilling of bore hole by way of arranging and filling of pebbles and boulder in case of misalignment of MS Casing Pipe for smooth drilling, making of platform for manual jacking, lowering of the extracted M.S. Casing pipe in to re drilled bore hole in proper alignment. The labour has to execute all kinds of labour jobs during drilling of the tube well. Complete Job.(Rates shall be quoted by the firm for per meter of drilling excluding cost of P.O.L).
1
per meter
3
3
Providing of labour for extraction of M.S. Casing Pipes of all the diameters (27”, 24”, 21”, !8”, 15”, 12”). The job includes manual jacking the M.S. Casing Pipes so as to free it from earth friction. Then extracting out the M.S. Casing Pipes from the bore hole one by one by cutting of M.S. Strips and unscrewing each end and stacking them properly. Complete Job. (Rates shall be quoted by the firm for per meter of drilling excluding cost of P.O.L
4
3.01
Earth Friction
1
per meter
5
3.02
Without Earth Friction
1
per meter
6
4
Providing of skilled/semi-skilled labour for development of Tube Well with departmental air compressor. The job includes loading of material into departmental truck by head load at Mattoo Colony and shifting of material to site at Chak Dina Datriyal. Job includes unloading/ stacking of material using manual labour, tool/ tackles from departmental truck to stacking site at the tube well. Job includes providing of skilled/ semi skilled labour for clearing of site, cutting, leveling and dressing of ground for making space for erection of the tent and movement of material during the process for deployment of departmental Rig Machine NR-50. The job further includes deploying of skilled/semi-skilled labour during process of development for lowering of reduction and airline and placement at different strata for its clearing up to the bail plug. Then extraction of air & reduction line in step by step after cleaning of each strata from the bail plug to the top. Labour for carriage and stacking of material from tube well site to loading site and then loading of material into departmental truck by head load and shifting back to Matoo colony departmental store. Unloading of material using manual labour using tools & tackles. The job also includes providing of labour for the watch and ward of the site/ equipments during the complete development of the Tube Well. Labour may have to perform all sort of work that may arise during the complete process which is not otherwise mentioned above. Complete Jo
1
per job
7
5
Providing of skilled/ semi-skilled labour for stabilization of Tube Well with departmental V.T. Pumping Unit of 10000 GPH X 75 mgr head at Chak Dina Datriyal Tube Well. Loading of material viz., V.T. Pump. D.G. Engine. Column pipes, tripod stand, chain pulley block etc. in to the departmental vehicles and unloading of the same at the new Tube Well site. The job includes clearance of site by way of bush cutting in and around the complex, leveling and dressing of the ground for erecting tents. Erection of tripod stand and chain pulley block on the top of the Tube Well. Then lowering of the V.T. Pumping unit along with column pipes by way of tightening of flanges with nuts/ bolts/ washers / packing sheets using tools and tackles at required levels. Making of connection of the V.T. Pump with discharge head and engine. Then extracting/ lowering of column pipes for extracting out the water from the Tube Well at different positions and stabilization of the Tube Well at variable speeds to know the exact discharge, draw down, suitable pump position yield, safe discharge. The pumping shall have to be carried out till extraction of sand free water. Then dismantling of engine and discharge head, extracting out the complete column pipes along with V.T. Pump by way of opening of fixtures from the lowered position and stacking them properly for its shifting. Dismounting of tripod stand and chain pulley block and stacking them properly. Loading of material by manual labour using tools and tackles in the departmental truck and shifting back to Mattoo Colony stores and unloading of all sort of material and stacking them properly. The job also includes providing of labour for the watch and ward of the site/ equipments during the complete stabilization of the Tube Well. Complete Job.
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