PROVIDING AND LAYING WATER SUPPLY SCHEME WITH PUMP SET AT LATOK BOP OF 13TH BN ITBP

Amount

Earth work in excavation by mechanical means (Hydraulic excavator) / manual mean foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

Excavation work by mechanical means (Hydraulic excavator)/ manual means in foundation trenches or drains not exceeding 1.5 m in width or 10 sqm on plan including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50m. ordinary rock.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).(cement brand should be Lafarge/ ACC/Ambuja)

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with : Cement mortar 1:6 (1 cement : 6 coarse sand)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation and refilling the trench etc as required, but excluding sand cushioning and protective covering. Upto 35 sq. mm

Supply of FRP water storage tank for high altitute area , wall thickness 10 to 35 mm thick. 2000 letter capacity in rectangular shape.

Supply of HDPE pipe 50 mm dia for water supply from source to camp water storage tank.

Supply of submersible pump 5HP with discharge head 50 metre approved brand like Crompton, CRI, Texmo etc.

Supply of 3.5 core PVC Alluminium armed cable 25 SQ MM (Polycab) ( Polycab & PVC Alluminum ) for supply of electricity from DG set to source for submercible.

Supply of flexible wire 6 SQ MM 3 core copper Havells or equivalent brand for submersible pump.

Supply of Change over switch 63 AMP pole (Havells or equipvalent brand for DG set point.

Supply of Fully autometic star delta starter (JSL orequipvalent brand ) for submersible point

Nazey Lachenpa