Drinking Water And Sanitation Department has published Tender For Construction Of Pump House, Source Work, Cwr, Laying Of Rising Main, Supply Main, Distribution Lines, Providing Household Connections With Other Appurtenant Works Of Chhatola Pumping W/S Scheme Of Block Ramagrh. Submission Date for this Tender is 10-07-2023. Pump House Construction Tenders in ramgarh Uttarakhand. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Confermatery survey, design (The contractor has to survey the site, take levels with total station, measure the length of pipe with metalic tape on prescribed alignment and submit the design of rising main for checking the thickness of pipe before ordering for supply of pipe.On completion of this work, the laid length of pipe will be deemed eligible forsupply. The respective amount for quantity of surplus supply of pipes (which remained unlaid or unutilized) will be deducted from final bill and surplus quantity of pipes will be the property of contractor) supplying, carting, laying & jointing of Rising main of following size & thickness ofMS ERW Pipes (YST 210)by welding with approved quality ISI marked electrodes of Adwani or Adore make confirming to ISO 3183 : 2007(E) & IS 816 : 1969 including painting of pipe from inside and outside with anti corrosive paint in two coats and other appurtenant works such as fixing of air valve, sluice valve, reflux valve at suitable points including making scouring arrangement at suitable locations by fixing tee & gate valve etc. complete and also testing & commissioning of laid pipeline including supply of all materials, labour, T&P etc. complete FromIntake wellsto top CWR |
| 2 | 65 mm dia 4.0 mm thick |
| 3 | Painting of MSERWPipes with 2 coats of approved quality. (Anti-Corrosive paint over one coat of Primer) (dia. of pipe in mm) |
| 4 | 65 mm |
| 5 | Confermatery survey, design (The contractor has to survey the site, take levels with total station, measure the length of pipe with metalic tape on prescribed alignment and submit the design of Feeder/ Supply/ Distribution system for checking the thickness of pipe before ordering for supply of pipe.On completion of this work, the laid length of pipe will be deemed eligible forsupply. The respective amount for quantity of surplus supply of pipes (which remained unlaid or unutilized) will be deducted from final bill and surplus quantity of pipes will be the property of contractor) supplying, carting, laying & jointing of Feeder / Supply Main/Distribution main of following size of G.I. (Medium/Heavy) pipe confirming to IS 1239 Part I : 2004 including provision of specials and other appurtenant works such as fixing of flow control valve, air valve, sluice valve etc. at suitable points including making scouring arrangement at suitable locations by fixing tee & gate valve etc. complete and also testing & commissioning of laid pipeline including supply of all materials, labour, T&P etc. complete. |
| 6 | 15 mm dia G.I. (Medium) quality |
| 7 | 20 mm dia G.I. (Medium) quality |
| 8 | 25 mm dia. G.I. (Medium) quality |
| 9 | 32 mm dia G.I. (Medium) quality |
| 10 | 40 mm dia. G.I. (Medium) quality |
| 11 | 50 mm dia. G.I. (Medium) quality |
| 12 | Dismentaling and relayinglaying & jointing offollowing size of G.I. (Medium) pipe including provision of specials and other appurtenant works such as making scouring arrangement at suitable locations by fixing tee & gate valve etc. complete and also testing & commissioning of laid pipeline including supply of all materials, labour, T&P etc. complete. |
| 13 | 15 mm dia |
| 14 | 20 mm dia |
| 15 | 25 mm dia |
| 16 | 32 mm dia |
| 17 | Excavation of earth for Pipe Line trenches of Clear Water Rising Main and Feeder Main and Distribution system in following strata requiring the use of special T&P such as Pick Axes, Sabbals etc. or by mechanical means/ Manual with a lift up to 1.5 m and lead upto 30 m including refilling, watering and ramming of excavated earth into the trenches and removal and disposal of surplus earth upto a distance of 60 m from the trenches including supply of all materials, labour, T&P etc. complete assuming that 90% Pipeline is laid in trenches & also it is estimated that 75% trenches will be in soil mixed with shingle, bazri, boulder and rest of 25% will be in medium rock |
| 18 | Soil mixed with Shingle, Bajri and Boulders |
| 19 | Medium Rock |
| 20 | Supply and fixing of following size of Wheel / Gate Valve as per confirming relevant IS Code & IS 14846 : 2000 for Feeder Main /Supply Main/Distribution Systems including cartage of materials also including necessary specials. |
| 21 | 25 mm dia. |
| 22 | 32 mm dia |
| 23 | 40 mm dia |
| 24 | 50 mm dia |
| 25 | C.I. Air Valve (Screwed) |
| 26 | 15 mm dia |
| 27 | Supply of all materials, labour, T & P etc and construction of Air Valve & Water Meter Chamber as per type, design (Size :- 0.6 m x 0.6 m x 0.60 m) complete and direction of engineer-in-charge including cartage of material. |
| 28 | Design, testing bearing capacity of soil and construction ofM 30 grade R.C.C. semi-sunk Sump cum Clear Water Reservoir of following capacity in K.L. including supply of necessary scaffolding, shuttering and other accessories alongwith construction of valve chambers, fixing of inlet and outlet pipes, making bye pass arrangement & fixing of lightening conductor & M.S. Manhole Cover, supply and fixing of M.S. Steel Ladder outside and inside the tank and fixing of railing around top dome as per approved design of R.C.C. tank in latest IS codes including painting with plastic emulsionpaint, epoxy paint inside the sump for resist water leakage, including fixing of Bulk water meter and also connection with the existing network alongwith carting of all materialsincluding supply of all materials, labour, T&P etc. complete. |
| 29 | 40.00 K.L. at MPS & Top CWR |
| 30 | 7.50 KL at IPS I |
| 31 | 10.00 K.L. |
| 32 | Supply, Carting & fixing of Bucket Type Chlorinator 25 L capacity on top of reservoir including supply of all materials, labour, T&P etc. complete |
| 33 | Design &testing bearing capacity of soil ,construction of Pump House/ H.T. Panel Room of following size made up of Brick masonry with R.C.C. flat roof at each pumping station i.e. MPS, IPS-I and IPS-II including painting with delux multi surface paint and other appurtenant works including construction of foundation of pumps and cable trench from transformer to pump house including internal electrification complete as per approved design & drawing including supply of all materials,labour, T&P etc. complete including cartage of materialsincluding design of requried gantry structurehaving load capacity upto 3 ton for proper completion of work also including duty room eith toilet and bathroom facality. |
| 34 | Pump House (Size 5 M x 4.0 M x 4.0 M) cum duty room, (Size 3.50 M x 3.0 M x 3.0 M) |
| 35 | H.T. Panel Room of (3.0 M x 3.00 M x 2.70 M) internal size as per drawing. |
| 36 | Provide all materials, labour, T & P for Construction of 3.60 m wide MS Iron Gate (weight not less than 250 kg.) withtwo nos. 2- brick thick brick masonryPillars 2.00 m high and 30 cm below ground level in 2 and half brick masonry over 10 cm thick PCC 1:4:8 ( 1 cement, 4 sand and 8 stone aggregate). Pillars to plastered all over in 1:4 Cement and Sand mortar , complete with two or more coats of syntheticenamelled paint over a coat of steel primer on steel work and acrylic smooth exterior paint for pillars. |
| 37 | Provide all materials, labour, T & P for Construction of Halfbrick Boundary Wall 1.5 m high with 23cm x 23 cm brick masonry pillar every 1.50 meter and 30 cm below ground level, with plaster in1:4 cement and sand mortar all over and three or more coats of acrylic smooth exterior paint complete at Intermediate Pumping Station, Treatment Plant and Top CWR |
| 38 | Provision of Barbed Wire Fencing through angle iron posts of size 50x50x6mm and height of post 1.8m weight of wire not less than 9.38 kg per 100m and spacing of row 15 cm c/cbarbed wire shall be cross diagonaly of post around the water works site on the top of Boundary Wall as per specifications |
| 39 | Supply and fixing of following size of heavy duty Cast Steel Reflux Valve (Swing Check Type) confirming to API 6D for Clear Water Rising Main including cartage of materials including all nessecry specials. |
| 40 | 65 mm dia. Cast steel Sluice Valve, W.P. 15 Kg/cm2 |
| 41 | 65 mm dia. Cast steel Sluice Valve, W.P. 30 Kg/cm2 |
| 42 | 65 mm dia. Cast steel Sluice Valve, W.P. 50 Kg/cm2 |
| 43 | 65 mm dia. Cast steel Reflux / Swing Check Valve, W.P. 15 Kg/cm2 |
| 44 | 65 mm dia. Cast steel Reflux / Swing Check Valve, W.P. 30 Kg/cm2 |
| 45 | 65 mm dia. Cast steel Reflux / Swing Check Valve, W.P. 50 Kg/cm2 |
| 46 | 65 mm dia. Cast steel Scour Valve, W.P. 15 Kg/cm2 |
| 47 | 65 mm dia. Cast steel Scour Valve, W.P. 30 Kg/cm2 |
| 48 | 65 mm dia. Cast steel Scour Valve, W.P. 50 Kg/cm2 |
| 49 | 65 mm dia. Cast steel Double Ball Air Valve Flanged type, W.P. 30 Kg/cm2 |
| 50 | Supply of all materials, labour, T & P etc and construction of R.C.C M25 grade sluice /Reflex/Scour /Air valve chamber as per type, designof size (1 m x 1 m x 1 m) |
| 51 | Supply of all materials, labour, T & P etc and construction of RCCM 20 grade Break Pressure Tank (BPT )as per departmentaltype design. |
| 52 | Construction of Anchor Block in R.C.C. 1:1.5:3 with necessary reinforcement along the alignment of Clear Water Rising Main including supply of all materials, labour, T&P etc. complete as per typedesign as per direction of engineer incharge including cartage of materials. size of thrust blockat spacing of 100 m each from pump to half length of top CWR |
| 53 | Size (1.0 x 0.50 x 1.00 m) |
| 54 | Size (1.0 x 1.0 x 1.00 m) |
| 55 | Size (1.0 x 1.0 x 1.50 m) |
| 56 | Construction of3m wide Approach Road from motor road to pump House includingwithprotection /retaining wall including all materials , labour T & P requred for propermovements of vehicles etc complete. |
| 57 | Excavation in following strata for foundation requiring the use of special T&P such as Pick Axes, Sabbals etc. or by blasting or by crow bars with a lift up to 1.5 m and lead upto 30 m including refilling, watering and ramming of excavated earth For foundation of works and removal and disposal of surplus earth upto a distance of 60 mincluding supply of all materials, labour, T&P etc. complete including cartage of materials for site devlopment |
| 58 | All kind of soil |
| 59 | Medium Rock |
| 60 | Supply of all materials, labour, T & P etc. and fixing of following dia.Woltman typeBulk Water Meters Class Bremovable machanism type magnetically coupled pre equipped having dry dial hermetically sealed totaliser for remote reading as per ISO4064 class B 65 mm dia |
| 61 | Supply and fixing P/F Multijet domestic mechanical Water Meter Class-B, dry dial, magnetically coupled, temper proof confirming to IS: 779-1994 or ISO: 4064 IP68 in position including all material, labour, T&P etc complete. At every Households connection with Supply and fixing of olypropylene Water Meter Box-Black of size (293mmX242mm X 175mm) |
| 62 | 15 mm |
| 63 | R:C:C 1:1.5:3 including all T&P etc complet for cross wall |
| 64 | Mild steel works in R:C:C including cutting, bending and binding etc complete |
| 65 | Dismentaling of following types of road |
| 66 | Bituman Road |
| 67 | C.C. Road |
| 68 | Making connection with the M.S./ Galvanised mains fixing ferrul, washer etc incl. local cartage of required of site work. Cutting and threading of pipe, making connection proper with fitting of special testing of joint back filling,cleaning of site etc. complete. |
| 69 | up to 25 mm nominal dia. |
| 70 | Supply and fixing of Brass ferrul 15 mm with C.I. mouth cover |
| 71 | Providing functional House holds connection with Aerator tap(BibCock) and tamper proof flow control valve should be installed at every Connectionincluding cartage of material, labour, T&P etc Complete. |
| 72 | Cement concrete with 40 mm gauge stone ballast, local sand and cement in proportion of 8:4:1 in foundation including supply of all materials, labour, T & P etc. complete |
| 73 | Cement concrete with 20 mm gauge stone ballast, local sand and cement in proportion of 4:2:1 in foundation including supply & carting of all materials, labour, T & P etc. complete |
| 74 | Random Rubble Stone Masonry in 1:6 cement and sand mortar including supply of all materials, labour, T&P etc. complete. |
| 75 | Random Rubble Stone Masonry in Dry including supply of all materials, labour, T&P etc. complete. |
| 76 | Construct of RCC Boulder Filled Gallery 10 m wide including Intake Chamber with supply of all materials, labour, T & P etc. Complete |
| 77 | Extra over 10 m wide RCC Boulder Filled Gallery per running metre length |
| 78 | Construct of Roughening Filter cum collecting chamber size (1.0x1.0x1.0 M), 2 unit including supply of all materials, labour, T & P etc. Complete |
| 79 | Providing and laying of wire crates 3.00x1.50x1.50 in size with GI wire, conforming to IS: 280 & IS:4826 in 150mm x 150mm mesh laid with stone boulders. |
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