Pr. No. 380 Peralamthattu Drinking water Project

Amount

West Eleri GP Pro.No.380

OD190993/2025-2026:Drilling Bore well of suitable size to accommodate well casing pipe of internal Dia not less than 150mm for various strata up to 150M below the ground level having an average 40M Overburden in all classes of soil and rock inclusive of Hire charges for machineries and other accessories and stores putting up temporary shed and storing

OD190995/2025-2026:Supply and erection of 180MM(6Kg/Cm2) or above dia.PVC Casing (ISI Marked )and labour charges of conveyance to site etc.

OD217133/2025-2026:Cost of 180MM PVC end cap

50.18.9.4.1:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.32 mm dia 10.Kgf/cm2

50.18.7.3.2:Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 25 mm dia 10Kgf/ cm2- Internal work- Exposed on wall

18.15.2:Providing and fixing brass bib cock of approved quality :20 mm nominal bore

18.48:Providing and placing on terrace (at all floor levels) polyethylene water storage tank :ISI 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

2.8.1:Earth work in excavation 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 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.All kinds of soil

OD226977/2025-2026:Laterite masonry with neatly dressed laterite stone of size 35 x 20 x 20 cm or nearest size in cement mortar 1:6 for Foundation & Basement up to plinth level including all cost of materials, labour charges etc.

2.25:Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

4.1.8: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 (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Wilson E J (BID ID -2353964)

Bidder Name

Wilson E J

Sinoj M George