Making of Water Harvesting Structure with Drilling of 175mm Tube well

Amount

Drilling Perfectly Vertical Bore hole of a diameter suitable to receive 175 mm nominal diameter casing pipe up to desired depth below ground level inclusive of the labor charges for works pertaining to drilling such as transportation, installation and removal of drilling machine etc. complete by DTK unit/direct Rotary with rock rollers. 8 No. Tubel. (a)In all types of Collapsible strata consisting of soils, clays sand mooram gravel boulders etc.

Drilling Perfectly Vertical Bore hole of a diameter suitable to receive 175 mm nominal diameter casing pipe up to desired depth below ground level inclusive of the labor charges for works pertaining to drilling such as transportation, installation and removal of drilling machine etc. complete by DTK unit/direct Rotary with rock rollers. 8 No. Tubel. (b) In all types of rocks

Drilling in hard Rock by DTH machine 175 mm/ISO mm dia

Providing /supply of casing pipe MS (6mm thick) 175 mm dia 5.4

Labor For laying MS pipe 175 mm dia

Providing and Fixing MS 175mm Well Cap

Labour charges for slotting Of pipe

Earth work in Excavation for pipe trench all types of rock in area including dressing stacking of useful material & disposal of unserviceable one up to 50m. lead & lift 1.5m. a. soft rock with or without blasting.

Earth work in Excavation for pipe trench all types of soil & wbm in area including dressing watering & removing & disposal of excavated earth lead up to 50m. & lift 1.5m up sto 3.00m

providing & laying mechanically mixed with crusted stone aggregate excluding centering & shuttering ( with 40 MM nominal size graded aggregate ) M-10

Brick work with week burnt chimney bricks having crushing strength 25 K.g./cm2 and water abortion not more than 20% in foundation and plinth in c.m. 1:6

Providing & Placing in position cold twisted or uncoated HYSD Steel bars and hot rolled deformed steel reinforcement for RCC work including Cutting . bending binding etc. complete including cost of binding wire & wastage .

Providing and laying in machine mixed and machine and design mixed c.c. of pacify RCC work i/c concrete laying of centering and shuttering , finishing including mixture in recommended portion as per I/S 9103 to accurate and setting of concrete improve mark ability without impairing strength & rabidity as per direction of engineer in. m-20 grade mix RCC by using 05 KG of cement per cum. Of concrete, 11 work up to plinth level excluding cost of reinforcement .

Providing & laying filler material as given below in recharge percolation pit or so pit/west water treatment system (a) sand 1.5 mm to 2 mm.

(b) gravel papple (5 to 25 mm) 3.00X3.00X0.50m=4.50 cum

Providing & Laying of stone aggregate 40 to 60 mm. size

Providing & laying of PVC pipe for roof top harvesting from roof slab to ground floor including all fitting jointing material with by pass arrangement with suitable valve. 100 mm

Providing and unloading of stone boulder/stone aggregate / sand/kankar moorum placing tipper at loading point loading with front end loader point. Loading with front end loader dumping turning for return trip excluding time for haulage and return trip (for 5 K. ahed 0

provinding & Filing Moorum At the Site Of Chembers and Drain .

Banco Construction Pvt Ltd