Construction of Roof Top Rain Water Harvesting at GOVT. POLYTECHNIC, MADHOGADH, JALAUN (U.P)

Construction of Recharge Wells

Transportation of DC Rig machine

Water supply charges for drilling

Drilling of 350 mm dia bore from ground level to 45 mts. Below ground level in alluvium and sand strata.

Development of Tubewell by high discharge submersible pump

Supply and Installation of 160 mm medium well PVC casing pipe (plain) confirming IS12818-1992

Supply and Installation of 160 mm medium well PVC ribbed screen superior quality confirming IS12818-1992

Supply and Installation of 6" size PVS special like MS clamp, Well cap, MS Coupler etc.

Supply and Installation of 150 mm dia B class MS pipe.

Supply and Installation of 150 mm dia B class MS air vent.

Supply and filling of Pea-gravel in tube well.

Construction of Recharge Tanks of Size 3.50m x2.50m x2.50m. & Construction of Filter Tanks of Size 2.00m x2.50m x2.50m.

Earth work in excavation in trenches for foundation in ordinary and lift up to 1.5 Mt. and lead up to 50Mt. (PWD SI251)

Providing and laying cement concrete 1:4:8 cement, fine sand and brick ballast 40mm size in foundation and flooring with ramming and dressing etc. complete work with all material, labour T&P as required (PWD SI275)

Class 150 brick work in 1:3 cement coarse sand mortar in foundation and plinth including MS ladder etc. complete work with all material, labour and T&P as required (PWD SI307)

40 mm CC flooring 1:2:4 with stone aggregate of 12.5mm and below by laid over base concrete finished with floating coat of neat cement complete work with all material, labour and T&P as required (PWD SI665)

20mm thick plaster in 1:3 cement coarse sand mortar finished with floating coat of neat cement etc. complete work with all material, labour and T&P as required

MS work in RCC slab including bending, binding, and cutting for proper completion of work (PWD SI504)

RCC work in 1:2:4 cement, coarse sand and 20mm stone grit in slab etc. complete work with all material, labour and T&P required (PWD SI284)

Cartage of excavated earth 15 Km away from the site including its loading and inloading. 231a

Back filling of excavated earth in trenches, plinth, side of foundations and consolidating it by ramming and watering complete job (PWD SI251 *4.12)

Supply and laying 80mm PVC slotted pipe into filter tank.

Supply and laying nylon mesh.

Supply and filling 40mm boulders into filter tank.

Supply and filling of pea-gravel of size 1.2 mm to 4.6 mm into filter tank.

Supply and filling of coarse sand into filter tank.

Making provision of overflow system complete in all respect including cost of all materials.

MS Ladder

Pipe Line Work Supply and laying of PVC pipe conforming IS4985-2000 with all required tee, coupler, elbow, reducer etc, with proper gradient and alignment in trench.

110 mm 6Kgf. Pressure PVC Pipe.

140 mm 6Kgf. Pressure PVC Pipe.

160 mm 6Kgf. Pressure PVC Pipe.

200 mm 6Kgf. Pressure PVC Pipe.

Installing of 110 mm new down pipe and changing of damaged down pipe.

Construction of 900x900x900 mm size inlet. Chamber with class 150 brick work 1:3 cement mortar with RCC slab on top.

Construction of 750x750x750 mm size inlet. Chamber with class 150 brick work 1:3 cement mortar with RCC slab on top.

Construction of 600x600x600x600 mm size inlet. Chamber with class 150 brick work 1:3 cement mortar with RCC slab on top.

Construction of 450x450x450 mm size inlet. Chamber with class 150 brick work 1:3 cement mortar with RCC slab on top.

Construction of FIRST RAIN FLUSH Tank System of size 1.00m x 1.00m x 3.00m

Earth work in excavation in trenches for foundation in ordinary and lift up to 1.5 Mt. and lead up to 50Mt. (PWD SI251) 1.5*1.5*2=4.5Cum

Cartage of excavated earth 15 Km away from the site including its loading and inloading.

Back filling of excavated earth in trenches, plinth, side of foundations and consolidating it by ramming and watering complete job (PWD SI251 *4.12)

Supply and filling 40mm boulders into filter tank.

Supply and filling of pea-gravel of size 1.2 mm to 4.6 mm into filter tank.

Supply and filling of coarse sand into filter tank.

Making provision of valve for first rain flush system complete in all respect .

PVC tank for provision of soak pit for first rain flush system complete in all respect .

Miscellaneous Works

Road/Floor cutting for pipeline laying and its repairing after completion of work and repairing of damaged roof and installation of jali at down pipes top and other minor repairs etc.

Painting of Recharge and Filter tanks and all chambers

Making and fixing of MS Angle Iron board of size 4'x3' with writing of given matter.

Construction of Piezometer

Shifting/transportation of trolley mounted DC/DTH Rig Machine with its accessories such as drill rods etc. up to site.

Drilling of 200mm Bore Well by DC/DTH Rig Machine.

Water Supply Charges for drilling work.

Providing of 100 mm dia CM/CM Casing Pipe (confirming IS :12818) assembly :

Providing of 100 mm dia CM/CM Ribbed Screen Casing Pipe (confirming IS :12818) assembly

Lowering of 100 mm dia PVC Assembly Incuding cost of labour, etc. required for proper complition of work.

Providing and filling of Pea-Gravel of size 2 mm to 4 mm dia from Lalkuan quarry into bore well.

Providing and fixing 100 mm dia threaded PVC end cap. (1 No for each well)

Providing and fixing M.S. Pipe of 150mm dia. (confirming IS : 1239)

Providing and fixing 150 mm dia M.S. Clamp (1 Set for each well)

Providing and fixing 200mmx200mm square MS plate including 04 No. Fastner set.

Earth wrok in excavation in trenches for foundation in ordinary soil lift up to 1.5 Mt and lead up to 50 Mt (PWD SI. 251) 1.5mx1.5mx1.0m = 2.25 cum (2.25 Cum for each well)

Providing and laying cement concrete 1:4:8 cement, fine sand and brick ballast 40mm size in foundation and flooring with ramming and dressing etc. complete work with all material, labour T&P as required (PWD SI. 275). 1.5mx1.5x0.15m = 0.3375 cum (0.338 Cum for each well)

Providing and laying cement concrete 1:2:4 (1 cement, 2 coarse sand : 4 graded stone ballast 20 mm nominal size) including suppply of all materials, labour and T&P etc. required for proper completion of the work (PWD SI. 279(b)). 0.8mx0.8mx1.2m = 0.768 cum , 0.60 m x 0.60 m x 0.15m = 0.054 (0.822 Cum for each well)

Fabrication of Security System as per design. (1 Job for each well)

Development of bore well by 3 HP Compressor. (10 Hrs for each well)

Fabrication and supply of angle iron sign board of frame size 1.20x0.90x1.95 with cross strips and beading of size 30x4mm welded on frame size 10x40x5 mm frame and M.S. sheet of 18 gauge as per drawing and design including all labour and material, etc. reqd. (1 No for each well)

Painting of angle iron sign board with double coat primer and enamel paint of black colour on frame both side and sky blue on M.S. sheet both side (1 Job for each well)

Writing on angle iron sign board both sides of given matter with Post office Red colour Florescent paint as per drawing and design. (1 Job for each well)

Fixing of sign board legs on cement concrete block of size 0.30x0.30x0.60m in ratio 1:3:6 as per drawing and design including all labour and material (2 Per Leg for each well)

loading/unloading & transportation of material , T&P including all labour etc complete

Tentage charges

Reduced Level survey