Tender For Construction Of Rooftop Rainwater Harvesting And Ground Water Recharging At Ishwar Sharan Degree College Prayagraj - Construction of Recharge Wells 2 Transportation of DC Rig machine 3 Water supply charges for drilling 4 Drillingof 350 mm dia bore well by suitable methodincluding collection of sample of different strata including cost ofequipment ,T&P etc, complete required for work 5 Development of bore well by 3 HP submersible pump 6 Supplying ,assembling, and Lowering of 150 mm dia uPVCCasing Pipe (confirming IS:12818) assembly including labour charges etc all complete 7 Supplying ,assembling, and Lowering of 150 mm dia uPVC with Ribs (confirming IS:12818) assembly including labour charges etc all complete 8 Providing & fixing of 150 mmMS clamp for holding of MS pipe including neccesary nut & bolt of required size. 9 Supply & installation of 150 mm dia casing MS pipe. 10 Supply and Installation of 150 mm dia B class MS air vent 11 Providing & filling of Pea Gravel of size 2 mm to 4 mm dia into bore well including cost of labour, material etc. required for proper completion of work 12 Construction of Recharge Tanks of Size 4.00 mt x 2.00 mt x 2.50 mtConstruction of Filter Tanks of Size 2.00 mt x 2.00 mt x 2.50 mt. 13 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, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. for All kinds of soil 14 Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials for All kinds of soil 15 Providing and laying cement concrete 1:4:8 (1 cement : 4 coarse sand (zone III) : 8 graded stone aggregate 40mm nominal size) all work up to the plinth level 16 Brick work with common burnt clay machine moulded perforated bricks of class designation 12.5(non-modular) conforming to IS: 2222 in superstructure above plinth level up to floor five level in cement mortar 1:6 (1 cement : 6 coarse sand) 17 40 mm thick CC flooring of 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone of 20 mm nominal size aggregate) finished with a floating coat of neat cement etc.complete 18 20mm thick cement plaster in 1:4 cement coarse sand mortar finished with 3 mm floating coat of neat cement etc. complete 19 Mild steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above the plinth level. 20 Providing and laying of RCC Work in 1:2:4 (1cement :2 coarse sand(zone-iii) and :4stone grit of 20mm nominal size in slab etc .complete work 21 Cartage of excavated earth 5 Km away from the site including its loading and unloading 22 Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc.in layers by ramming and watering ,lead up to 50 and for all lift. 23 PVC slotted pipe 150 mm dia as per IS: 12818 24 Supply and laying nylon mesh. 25 Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 20 cm,in recharge pit in required thickness,all complete 26 Supplying, filling, spreading & leveling gravels of size range 5 mm to 10 mm, in recharge pit over the layer of boulders ,all complete 27 Supplying, filling, spreading & leveling coarse sand of size range 1.5 mm to 2 mm in recharge pit over the layer of gravels,all complete 28 Making provision of overflow system complete in all respect including cost of all materials 29 MS Ladder with CI Man Hole Cover 30 Construction ofRain Water Conveyance Pipeline Network with Chambers 31 PVC blind pipe 150 mm dia as per IS: 12818 32 PVC blind pipe 200 mm dia as per IS: 12818 33 Construction of 900x900x900 mm size inlet. Chamber with class non-modular brick work 1:6 cement mortar with CI Cover on top 34 Construction of 750x750x750 mm size inlet. Chamber with class non-modular brick work 1:6 cement mortar with CI Cover on top 35 Construction of 600x600x600 mm size inlet. Chamber with class non modular brick work 1:6 cement mortar with CI Cover on top. 36 Construction of FIRST RAIN FLUSH System Tank 37 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, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. for All kinds of soil 38 Cartage of excavated earth 5 Km away from the site including its loading and unloading 39 Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc.in layers by ramming and watering ,lead up to 50 and for all lift. 40 Providing and laying cement concrete 1:4:8 (1 cement : 4 coarse sand (zone III) : 8 graded stone aggregate 40mm nominal size) all work up to the plinth level 41 Brick work with common burnt clay machine moulded perforated bricks of class designation 12.5(non-modular) conforming to IS: 2222 in superstructure above plinth level up to floor five level in cement mortar 1:6 (1 cement : 6 coarse sand) 42 Mild steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above the plinth level 43 Providing and laying of RCC Work in 1:2:4 (1cement :2 coarse sand(zone-iii) and :4stone grit of 20mm nominal size in slab etc .complete work 44 Supply and laying nylon mesh. 45 Supplying, filling, spreading & leveling stone boulders of size range 5 cm to 20 cm,in recharge pit in required thickness,all complete 46 Supplying, filling, spreading & leveling gravels of size range 5 mm to 10 mm, in recharge pit over the layer of boulders ,all complete 47 Supplying, filling, spreading & leveling coarse sand of size range 1.5 mm to 2 mm in recharge pit over the layer of gravels,all complete 48 Making provision of overflow system complete in all respect including cost of all materials 49 Making provision of valve for first rain flush system complete in all respect 50 Installation of Piezometer at RWH Site. 51 Transportation of DC Rig machine including cost of labour etc. complete 52 Water supply charges for drilling work 53 Drilling of 200 mm dia bore well by DC rig machine including cost of labour, equipment etc, complete required for proper completion of work 54 uPVC blind pipe 100 mm dia as per IS: 12818 55 uPVC slotted pipe 100 mm dia as per IS: 12818 56 Lowering of 100 mm dia PVC Assembly including cost of labour etc. complete. 57 Providing & fixing of 100mm dia threaded PVC end cap 58 Providing & fixing of 150 mm dia MS pipe (confirming IS:1239) 59 Providing & fixing of MS clamp for holding of MS pipe 60 Providing & fixing of 200 mm x 200 mm square MS plate including 4 nos. fasteners etc. 61 Providing & filling of Pea Gravel of size 2 mm to 4 mm dia into bore well including cost of labour, material etc. required for proper completion of work 62 Development of bore well by 3 HP submersible pump. 63 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, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. for All kinds of soil 64 Providing and laying cement concrete 1:4:8 (1 cement : 4 coarse sand (zone III) : 8 graded stone aggregate 40mm nominal size) all work up to the plinth level 65 Providing and laying in position cement concrete of1:2:4 (1 cement : 2 coarse sand (zone-III): 4 graded stone aggregate 20 mm nominal size ) etc complete 66 Fabrication & fixing of Security System as per design including cost of material, labour, etc. required for proper completion of work. 67 Fabrication & supply of angle Iron Sign board of frame size 1.20x0.90x1.95 mt. with cross strip & beading of size 30x4 mm welded on frame of MS angle size 40x40x5 mm and MS sheet of 18 gauge as per drawing & design including all labour, material and T&P etc. complete. 68 Fixing of legs of sign board on cement concrete block of size 0.30x0.30x0.60 mt. in ratio 1:3:6 as per drawing & design including all labour, material etc. complete. 69 Painting of angle iron sign board with double coat primer and enamel paint of black colour on frame both side and sky blue on MS sheet both side including all labour, materialetc. complete 70 Writing on angle iron sign board both sides of given matter with Post Office Red Color Fluorescent Paint as per drawing and detail given including all labour, material etc. complete 71 Loading/Unloading & transportation of material, T&P including all labour etc complete. 72 Tentage charges 73 Miscellaneous Works 74 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. 75 uPVC blind pipe 100mm dia as per IS: 12818 76 Painting of Recharge and Filter tanks and all chambers 77 Making and fixing of MS Angle Iron board of size 4x3 with writing of given matter
