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| 1 | Installation of 1 No. Tube-well |
| 2 | Construction of Tube-well upto 100 Meter depth and above in all type of rocks by DTH system and over burden, to accommodate casing pipe of following sizes in all types of soils and over burden including lowering of casing pipes, but excluding cost of casing pipes as per IS : 2800 (Part I & II) 1979 specifications. The work would be completed after obtaining sand free water. The tube well should have a throughout bore as per nominal dia of casing pipe:200 mm dia. |
| 3 | Supply & Installation of 3 phase ISI marked submersible motor pump set of three star or better rating of BEE and as per IS: 8034-2018 (pump) and IS 9283-2013 (motor) or as amended up to date of approved make of following duty condition with required accessories including making connection suitable for tube well/DCB. The job includes lowering of motor pump, installation of complete fitting & accessories, jointing of electrical cables up to switch board, testing of submersible pump set and interconnection up to water mains, complete in all respect. Up to 5.5 KW (7.5 HP) & head up to 120 mtr. |
| 4 | Supply of ERW M.S. black casing pipe ISI marked (IS:4270/1992) of grade Fe410 of following sizes at site of work.200 Nominal bore of pipe (mm) |
| 5 | S & F tube well cover of M.S.sheet (6mm thick) with nuts and bolts complete for casing size : 200mm dia |
| 6 | P & F Gun-metal Non-return Valve or Check Valve (IS :Make) of approved make, superior quality:50mm nominal bore. Vertical |
| 7 | P & F G.I. Pipes (External Work) with G.I. fittings excluding union (IS : 1239 Mark) including trenching & refilling earth etc. (i) 50mm dia nominal bore \\"B\\" Class |
| 8 | P & F Full-way Valve (IS:778 Mark) or wheel valve of approved make : (i) Gun-metal 50mm nominal bore. |
| 9 | Supply & fixing G.I. Union ISI marked in G.I. pipe line as required complete in all respect of size : (i) 50mm dia nominal bore |
| 10 | S & F M.S. clamp, set of 50 ×6mm flat iron with nuts and bolts etc. for holding the riser pipe assembly of submersible pump set. |
| 11 | OVER HEAD TANK (O.H.T.) 100 KL |
| 12 | Construction and commissioning of RCC INTZE type Over Head Service Reservoir of following capacity and staging as per the Scope of work and Technical specifications, consisting of the following main activities:- |
| 13 | a) Topographic survey, preparation of site contour plan, conducting SBC test and its approval from department before construction. Submission and approval of concrete mix design and water quality test report for water to be used in construction. b) Excavation in all types of soil, PCC below foundation, all RCC Work, Plinth protection all around the structure including all material, labour, shuttering, scaffolding etc.c) OHSR shall be provided with adequate plinth protection all around the structure in a width starting from edge of structure at GL and extending at least up to 1.0m beyond the edge of outer most projection of OHSR. The plinth protection shall consist of 150mm thick PCC in M-15 grade concrete laid over 150mm thick layer of compacted soil. d) Providing and applying two coats of food grade epoxy paint on the inside surface on the top dome, edge beam and 600 mm height of the vertical wall.e) Conducting successfully hydro test and water tightness test as per I.S. code.f) Providing and applying three coats of anti-carbonation paint on the top surface of the Top Dome. |
| 14 | g) Providing and applying three coats of cement-based paint on the external surface of the container, balcony, cone wall, columns & beams etc..h) Providing and fixing SS-304 ventilator, SS 304 manhole frame and cover and SS-304 ladder from top dome/Slab to bottom dome/Slab inside container. i) Providing and fixing of MS section ladder from the last landing to balcony having railing all around it and MS ladder with safety cage from balcony to top dome/slab.j) Providing and fixing water level indicator (float type).k) Providing and fixing of hand railing all around the balcony, top dome and staircase consisting of 25mm diameter Class-B GI pipe in two rows and 1000 mm high, 50X50X6mm angle iron vertical post at a maximum spacing of 1500mm centres.l) All MS parts to be painted with two coats of the enamel paint over the primer coat of red oxide.m) Providing and fixing of 150mm wide PVC water bar for the construction joints in the container (vertical wall & cone wall). |
| 15 | n) Providing one Aluminium portable ladder of appropriate length to access first landing (3.5 to 4.5m above GL) from ground.o) Lighting arrestor consisting of providing and fixing of 2 Nos. of chemical earthing and connecting it to the conical cover of SS ventilator with two separate GI strips of 50mmX3mm.p) CI/DI puddle collar shall be fixed in the bottom dome/ slab for connecting inlet, outlet, overflow and washout pipe of the reservoir.q) Painting the name of the scheme and other details on the reservoir, and any other work related to structure as per the directions of Engineer-in- Charge, Technical Specification and Scope of Work.r) Inlet, outlet, overflow, washout pipes and valves are not included in this work, provision for the same shall be taken separately. |
| 16 | Rates for RCC OHSR,SBC 10 T/sqm, SEISMIC ZONE-II & STAGING 18 M |
| 17 | 100 KL capacity |
| 18 | Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-9 grade S&S pipes as per IS:8329-2000 (amended up to date), with internal cement mortar lining suitable for potable water with rubber ring (EPDM) joints as per IS: 5382-1985 including all taxes (Central and local), transportation and freight charges, inspection charges, loading/ unloading charges, including cost of labour and material, specials (Tee, bend etc.) satisfactory hydraulic testing, disinfection, commissioning etc. complete as per technical specifications and direction of Engineer-in-charge. (excluding earth work)Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately. |
| 19 | 100 mm |
| 20 | Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-7 grade S&S pipes as per IS:8329-2000 (amended up to date), with internal cement mortar lining suitable for potable water with rubber ring (EPDM) joints as per IS: 5382-1985 including all taxes (Central and local), transportation and freight charges, inspection charges, loading/ unloading charges, including cost of labour and material, specials (Tee, bend etc.) satisfactory hydraulic testing, disinfection, commissioning etc. complete as per technical specifications and direction of Engineer-in-charge. (excluding earth work) Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately. |
| 21 | 80 mm |
| 22 | Supply and installation of Premium quality sluice valve 100mm dia including all fittings as per approved by Engineer in charge. |
| 23 | Making connection of G.I. distribution branch with G.I. main including all fitting.Up to 25 mm dia. |
| 24 | P & F G.I. Pipes (External Work) with G.I. fittings excluding union (IS : 1239 Mark) including trenching & refilling earth etc.'B' Class 50mm dia nominal bore |
| 25 | 25mm dia nominal bore 'B' Class |
| 26 | 15mm dia nominal bore 'B' Class |
| 27 | P & F Bib Cock (IS:8931 Mark) Superior quality of approved make : Brass 400 gm. 15 mm nominal bore. |
| 28 | P & F Full-way valve (IS:778 Mark) or wheel valve of approved make :Gun-metal 15 mm nominal bore. |
| 29 | Providing & Fixing of double flanged, CI body, ISI marked NRV of approved make of following size. 65 mm dia Please Enable Macros to View BoQ information |
