Tender For Installation/Construction Of Roof Top Rain Water Harvesting Structure At Shree Shankar Inter College, Nanpara, Bahraich.
Tender Value
Ref. Documents
Estimated cost
Bid Submission
18 Sep 2026
3 days left
EMD
50565
Bank guarantee accepted
Document Fee
850
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Bahraich → Uttar Pradesh
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Installation/Construction Of Roof Top Rain Water Harvesting Structure At Shree Shankar Inter College, Nanpara, Bahraich.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 13-Sep-2026 | Tender Document | Other | 18-Sep-2026 |
| 2 | 13-Sep-2026 | Tender Document | Other | 18-Sep-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | (1) PREPARATION/CONSTRUCTION OF RECHARGE WELL |
| 2 | 350 mm Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground level. |
| 3 | Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of useable water yield without sand content (beyond permissible limit), with required capacity air compressor running the compressor for required time till well is fully developed, measuring yield of well by “V” notch method or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, including disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge. |
| 4 | Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of 150 mm dia, conforming to IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge |
| 5 | Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineerin-charge.150 mm dia |
| 6 | Providing and fixing M.S. clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete.150 mm dia |
| 7 | 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. |
| 8 | Supply & installation of 150 mm dia casing MS pipe. |
| 9 | Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell.150 mm dia. |
| 10 | Providing and fixing Bail plug/ Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS:2800, 150 mm dia. |
| 11 | Supply and installation of 150 mm dia MS air vent system. |
| 12 | (2) CONSTRUCTION OF RECHARGE TANK AND FILTER CHAMBER |
| 13 | Earth work in excavation in trenches for foundation in ordinary and lift up to 1.5 Mt. and lead up to 50mt. |
| 14 | 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 |
| 15 | Brick work with comman burnt clay F.P.S ¼Non modular½ Bricks of class Decignation 7.5 in Foundation and plinth in. Cement Mortar 1:4 (1 cement :4 coarse sand) |
| 16 | 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 |
| 17 | 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 |
| 18 | MS work in RCC slab including bending, binding, and cutting for proper completion of work mild steel and medium tensile steels bars. |
| 19 | 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 |
| 20 | filling of excavated earth in trenches, plinth, side of foundations etc. |
| 21 | Structural steel work reveted bolted or belded in build up sections trusses and framed work including cutting hoisting fixixng in position and applying a priming coat of approved steel primer all complete |
| 22 | Supply and laying 150mm PVC slotted pipe into filter tank. |
| 23 | Supply and fixing of galvenised wire mess of aveg width of apertur 1.4 mm and nominal dia of wire 0.63 mm. |
| 24 | Supply and filling stone boulders of size ranges 5 CM to 20 CM in Recharge pit and filter tank. |
| 25 | Supply and filling of coarse sand of size 1.5 mm to 2mm into fillter tank |
| 26 | Providing and filling of pea-gravel of size 2 mm to 4 mm of size dia into borewell inclunding cost of labour material etc required. |
| 27 | Making provision of overflow system complete in all respect including cost of all materials. |
| 28 | MS Ladder |
| 29 | Layer of loose bricks (common burnt clay F.P.S Non modular bricks class Designation 7.5 DSR 2602) Non modular bricks-230*110*70 mm |
| 30 | (3) CONVEYANCE PIPE LINE WORK WITH CHAMBERS |
| 31 | Supply of PVC pipe conforming IS mark with all required Tee, Coupler, Elbow, Reducer etc. |
| 32 | 110 mm dia 6 Kgf/cm2 Pressure PVC Pipe. |
| 33 | 150 mm dia 6 Kgf/cm2 Pressure PVC Pipe. |
| 34 | 200 mm dia 6 Kgf/cm2 Pressure PVC Pipe. |
| 35 | Construction of 900x900x900 mm size inlet chamber with class 150 brick work 1:3 cement mortar with RCC slab on top along with proper by-pass arrangement to run-off excess rain water. |
| 36 | Construction of 750x750x750 mm size inlet chamber with class 150 brick work 1:3 cement mortar with RCC slab on top along with proper by-pass arrangement to run-off excess rain water. |
| 37 | Construction of 600x600x600 mm size inlet chamber with class 150 brick work 1:3 cement mortar with RCC slab on top along with proper by-pass arrangement to run-off excess rain water. |
| 38 | Construction of 450x450x450 mm size inlet chamber with class 150 brick work 1:3 cement mortar with RCC slab on top along with proper by-pass arrangement to run-off excess rain water. |
| 39 | Excavating trenches by mechinical / manual means of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, for all depth, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m.(Pipes, cables etc. exceeding 80 mm dia. but not exceeding 300 mm dia) |
| 40 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1:3:6 or leaner mix (i/c equivalent design mix) |
| 41 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :. 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) In foundation & floors. |
| 42 | 4 - Down Pipe & First Rain Water Flush System and Miscellaneous Work |
| 43 | Supply & fixing of new down pipe with all required Tee, Coupler, Elbow, Reducer etc. |
| 44 | 100 mm dia 6 Kgf/cm2 Pressure PVC Pipe. |
| 45 | All required accessories for provision of drained off first rain water flush-out system as per site requirment & instructions. |
| 46 | 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. |
| 47 | 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. |
| 48 | 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, material etc. complete. |
| 49 | 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. |
| 50 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: 13.47.1 New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) (RECHARGE TANK+FILTER CHAMBER+COLLECTION CHAMBERS) |
| 51 | All required accessories for provision of Road/Floor cutting for pipe line laying and its repairng after completion of work and repairing of Damaged Roof and installation of jali at Down pipes top and other minor repairs etc.¼As per market rate½ |
| 52 | (5) CONSTRUCTION/INSTALLATION OF PIEZOMETER FOR IMPACT ASSESSMENT |
| 53 | Shifting/transportation of trolley mounted DC/DTH Rig Machine with its accessories such as drill rods etc. up to site. |
| 54 | Drilling of 200mm Bore Well by DC Rig Machine including cost of labour equipmentetc. Complete required for proper completion of work (For Alluvial Regions) |
| 55 | Water Supply Charges for drilling work. |
| 56 | Providing of 100 mm dia CS/CM Casing Pipe (confirming IS :12818) assembly : |
| 57 | Providing of 100 mm dia CS/CM Ribbed Screen Casing Pipe (confirming IS :12818) assembly : |
| 58 | Lowering of 100 mm dia PVC Assembly Incuding cost of labour, etc. required for proper complition of work. |
| 59 | Providing and filling of Pea-Gravel of size 2 mm to 4 mm dia from Lalkuan quarry into bore well. |
| 60 | Providing and fixing 100 mm dia threaded PVC end cap. (1 No for each well) |
| 61 | Providing and fixing M.S. Pipe of 150mm dia. (confirming IS : 1239) |
| 62 | Providing and fixing 150 mm dia M.S. Clamp (1 Set for each well) |
| 63 | Providing and fixing 200mmx200mm square MS plate including 04 No. Fastner set. |
| 64 | Earth work in excavation in trenches for foundation in ordinary soil lift up to 1.5 Mt and lead up to 50 mt. 1.5mx1.5mx1.0m = 2.25 cum (2.25 Cum for each well) |
| 65 | 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. 1.5mx1.5x0.15m = 0.3375 cum (0.338 Cum for each well) |
| 66 | 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. 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) |
| 67 | Fabrication of Security System as per design. (1 Job for each well) |
| 68 | Development of bore well by 3 HP Compressor. (10 Hrs for each well) |
| 69 | 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) |
| 70 | 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) |
| 71 | Writing on angle iron sign board both sides of given matter with Post office Red colour Fluorescent paint as per drawing and design. (1 Job for each well) |
| 72 | 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) |
| 73 | Loading/Unloading & transportation of material, T&P including all labour etc.complete from site to site of Peizometer. |
| 74 | Tentage charges |
| 75 | Reduced level survey work for fixing of latitude,longitude including all labour, T&P etc. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 13, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Sep 18, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 3 days
Sep 18, 2026
18:00 IST
Corrigendum-2 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 3 daysSep 18, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 3 daysTender Documents
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