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| 1 | Construction of over head tank of capacity 200 K.L. storage capacity at 22m staging based on contractor\"s own design & drawing (bearing capacity of soil to be taken as 8 tones per sqm at 2m depth) completed with Im wide R.C.C staircase from ground level & steel ladder from balcony to top of dome. In balcony Im high G.l pipe railing over stair case, balcony and all around to dome made of three rows of 25 mm dia G.1. pipe medium class supported on.R.C.C posts or 50x50x6 mm size M.S. angle iron posts placed at suitable intervals i.e 1.25 mt. c/c or as directed by engineer in charge, supply & fixing of M.S. ladder from top of dome to inside of tank and supply & fixing 600x600 m M.S. manhole cover with locking arrangements as appd. by E/l and fixed at the top of dome and supply of all materials. Aluminum lighting conductor with extra arrangement of copper wire as per IS 3043 latest edition laid in electricity department or as per latest ISI specification. Further to provide mosquito proof ventilator of approved quality & fixing at the top of dome as per direction by E/1 further to provide water level; indicator with material and fixing them at desired level further to connect and hoist all C.I double flanged pipe specialy required for completel inlet, out let overflow & waste ort pipe arrangement with C.I double flanged pipe of the general specification providing jointing material such as rubber packing with nut bolts and fix them after embedding in the bottom of the tank from the designed depth below G.L. including fixing of sluice valve duck foot bend etc. inlet, outlet over flow and waste pipe arrangements with all fitting and to be painted with blank Japan paint. further to provide all material for supply of gate as per drawing with locking arrangements and painting with approved paint on complete structure with three coats of snowcem of approved quality. Construction of sluice valve chambers as per drawing. The rate should also include the testing of bearing capacity of soil and water tightness of tank. The bearing capacity of soil to be taken as 8.0 tonnes/sqm at 2m depth and consisting for specific load as per IS 1893-1894 to latest revised specification if any complete with all respect.Inlet pipe & out let pipe size as per hydraulic design wash out pipe 200 mm dia and over follow pipe 300mm dia double flanged C.I pipe as per jal Nigam specification including soil testing and design vetting and construction in all respect. structural design should follow the latest I\"S code seismic provisions in the structural drawing & design. Also drawing should be checked/declared through IIT/goood agencies or any other institution as per approval of E/I. |
| 2 | Quote the rates for the following itemsA For decreasing in bearing capacity of soil per 0.50 t/sqm in cal the design is submitted on raft foundation. |
| 3 | B. For increase bearing capacity of soil per 0.50 t/sqm in case the design is submitted on raft foundation.Mode of Payment .1. Excavation in foundation laying of lean concrete casting of foundation and columns upto GL (15%) 2. Completion of staging upto bottom of ring beam.(15%) 3. Casting of ring beam, tank base balcony (bottom dome)(25%)4. Casting of tank walls and top dome.(20%)5. Completion of stair case, fixing of ventilator Pipe lighting conductor etc.(15%)6. Finishing and testing of works to the specification as per direction of engineer-in-charge and testing for water tightness(10%). |
| 4 | Tubewell Driling of bore hole for Tubrwell construction by RC Rig machine including transporation errection dismentling of Rig and assoalted T&P complete in all required all material, labour etc. |
| 5 | Rising main, Supply of the following sizes of D.I. pipes Class K-9 conforming to latest I.S. 8329/2000 complete in all respect F.O.R. destination including all taxes and insurance.125mm dia K-9,T.W. to OHT,Byepass Arrangement. |
| 6 | Supply of D.I. S/S or flanged Specials conforming to I.S. 8329/2000 Suitable for above C.I.S/S pipe F.O.R destination including all Taxes and Insurance. |
| 7 | Supply of the following sizes of C.I. Double flanged sluice valves as per I.S. 780/1969 class-1 working pressure 10kg/Sqcm F.O.R Destination including all taxes and Insurance.125mm dia. |
| 8 | Excavation for pipe line work in soll mixed with moorum, kankar & shingle etc Including lift up to 1.5m and lead up To 50m and refilling, watering, Ramming of excavated earth in to trenches and disposal of surplus earth up to 50 m from the center of the foundation trenches.125mm dia k-9 |
| 9 | Carting from the store (up to 8 Km.) The following sizes of D.I. double pipe k-9 and specials to the site of work lowering them in to trenches and laying true to alignment and gradient including jointing, testing of pipeline and including supply of jointing material such as nut & bolls, rubber insertion, white lead etc. com- plate but excluding cost of trenching and cutting of pipes etc. For making of lengths bul including making joints.125mm dia k-9 |
| 10 | Carting of D/F Sluice valves of following sizes to the site of works lowering them into already prepared trenches and fixing them In position including supply of jointing materials such as bolt nut, rubber insertion white lead complete with excluding values and specials required but including the testing etc, complete excluding values and specials required but including the testing etc. complete.125mm dia k-9 |
| 11 | PUMP HOUSE,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.DSR, 2.8.1/2023 |
| 12 | 1:4:8 (1 Cement: 4 coarse sand (zone-III) derived from natural sources: 8 graded stone aggregate 40 mm norminal size derived from natural sources) 4.1.8/DSR-2023 |
| 13 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 6.1.1 Cement mortar 1:4 (1 cement: 4 coarse sand) SI NO.6.1.1./DSR-2023 |
| 14 | 20 mm thick D.P.C.with cement and approved coarse sand 1:2 including 5% water proofing material or in proportion as specied by the manufactures including supply of all material, labour T & P etc. required for proper completion of work. 124 |
| 15 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in: 6.4.1 Cement mortar 1:4 (1 cement: 4 coarse sand) SI NO.6.30.2./DSR-2023 |
| 16 | Extra for forming cavity 5 cm to 11.5 cm wide in cavity walls with weep and vent holes including use of cores and cost of providing and fixing bitumastic coated M .S. ties 300 mm long of 25x3 mm section at not less than 3 ties per sqm as per approved design. 6.4.1+6.6 (9344.35+234.20=9578.55=9578.55X0.735X111/107) |
| 17 | Providing and fixing angle iron frames for doors, windows and ventilators of mild steel Angle sections of size 35x35x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x 5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge.. DSR 10.31 |
| 18 | Fixing of hold fast of doors and windows chaukhats already moulded on chaukhats in P.C.C. 1:2:4 etc.required in all respect to complete the work. |
| 19 | Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge, for the following grades of concrete.:Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.5.33.1 All works upto plinth level 5.33.1.1 Concrete of M25 grade with minimum cement content of 330 kg/cum.DSR23 5.33 |
| 20 | Same as item no.8 but in slab of pump house DSR-2023 SI NO.- 5.33 |
| 21 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.5.22A.1Mild steel and Medium Tensile steel bars kg |
| 22 | Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top/centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, priming coat of approved steel primer, but excluding the cost of other fittings,glass panes complete all as per approved design, (sectional weight of only steel members shall be measured for payment).Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement: 3 coarse sand: 6 graded stone aggregate 20 mm nominal size) DSR-10.11.1/2023 |
| 23 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more.DSR-2023 5.22.6 |
| 24 | 12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand)DSR2313.4.1 |
| 25 | 6 mm cement plaster of mix :R 2313.16.1 |
| 26 | Supply and fixing of 22 mm wide and 3 mm thick glass strips in panels including supply of all material, labour T & P etc, required for proper completion of works |
| 27 | Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.40 mm thick with 20 mm nominal size stone aggregate DSR 11.3.1 |
| 28 | Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications.Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @ 0.90 Itr/10 sqm over an under coat of primer applied @0.75 ltr/10 sqm of approved brand and manufacture DSR-2023 13.48.2 |
| 29 | White washing with lime to give an even shade :13.37.1 New work (three or more coats) |
| 30 | EXTERIOR FINISHINGFinishing walls with water proofing cement paint of required shade:13.44.1New work (Two or more coats applied @ 3.84 kg/10 sqm)DSR-2023 13.44.1 |
| 31 | Supply and top of Ginter at 22510m ver the pump house including its painting with pproved quality paint and also one priming coat. |
| 32 | Sand filling in plinth in pump house and chloronating room including supply of all material, labour T&P etc required for proper compretion of work. DSR-2023 2.27 |
| 33 | Supply and lay 4 cm thick insulation layer of sand and clay over R.C.C. roof including supply of all material, labour T & P etc. required for proper completion of work |
| 34 | Supply cutting and dressing with size and fixing V-Nolch of size 90 x90 cm in the by pass chamber as per direction of Ell including supply of all material, labour T & P etc required for proper completion of work. |
| 35 | 10 cm thick (average) mud phaska of damped brick earth on roofs laid to slope consolidated and plastered with 25 mm thick mud mortar mixed with bhusa @ 35 kg per cum of earth and gobri leaping with mix 1:1 (1 clay: 1 cow dung) and covered with flat tile bricks, grouted with cement mortar 1:3 (1 cement: 3 fine sand) mixed with 2% of integral water proofing compound by weight of cement and finished neat: With common burnt clay F.P.S.(non modular) brick tile of class designation 10 DSR 2023 12.16.1 |
| 36 | Supply & Fix 100 mm dia P.V.C. down pipes complete with rose & bend and gratings with M.S. clamps 25 X 3 mm fixed on walls & supply of 150 mm long, 6 mm dia nails complete. |
| 37 | Construction of R.C.C.1:1.50:3 manhole cover 70x70 cm for opening in roof slab and fixing it at opening including supply of all material, labour T&P etc. complete. |
| 38 | Making openig in walls of size 30x30 cm and fixing of R.C.C. jalies and plastering the same including supply of all material, labour T&P etc. complete. |
| 39 | Earth filling in plinth including cartage5km. up to site of work complete 1.1.2+ 2.3.1DSR 2.3.1 + SOR 2022-231(A)-150.89+183.50-35 |
| 40 | Inside size 120x90 cm and 90 cm deep including C.I. cover with frame (heavy duty) 560 mm internal diameter, total weight of cover and frame to be not less than 208 kg (weight of cover 108 kg and weight of frame 100 kg): With common burnt clay F.P.S. (non modular) bricks of class designation 7.519.7.3.1 |
| 41 | Tube Well Pumping Plant,SITC of pumping plant including Starter, control panel complete in all respect with all required material, T&P labour etc. Submersible pump set of 700 LPM discharge 86m. head coupled with 25 H.P. Motor A.C. Three phase. P.No.9 |
| 42 | SITC of Voltage stabilizer Servo type (240V-500V) 40 KVA.P.No.9 |
| 43 | SITC of main piping and valves with 24m column pipe, electronic type chlorinating plant, power wiring, earthing, painting, tool set, M.S. cross for reducer, wiring of pump house (Internal & External), Chain pulley block and gauges complete in all respect with all required material, T&P and labour. Main Piping and valves of 100mm dia.P.No.9 |
| 44 | 3 Mtr. long heavy duty size 100mm dia column pipe same as above (02 Sets pipe length = 01 No.)P.No.9 |
| 45 | Supply & Laying of Additonal XLPE insulated copper conductor cable size 2x3cx10 sq mm. for submersible pump set.P.No.9 |
| 46 | Supply & Laying of PVC insulated Al. armoured cable size 1x3.5/4Cx16 sq mm. from transformer LV side to meter panel and meter panel to starter.P.No.9 |
| 47 | Expenditure of Liquide chlorine for one year, Expenditure on Electricity on one year trail and run, Watch & ward and operation of pumping plant for one year |
| 48 | TRANSFORMERS, 11 KV Power Transmission line with connected material and three phase 25 KVA Transformer for 17.5 KW load as per SOR. |
