Drinking Water And Sanitation Department has published Tender For Supplying, Construction Of Intake Chamber, Roughning Filter, Supplying, Carting, Laying & Jointing Of Rising Main By Welding, Clear Water Sumps/ Top / Service Reservoirs, Pump Houses, Supply / Feeder Main/ Distribution System With Household Tap. Submission Date for this Tender is 10-05-2023. Manhole Construction Tenders in dhari Uttarakhand. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Civil Works Supply of all mateials,labour T&P etc. and construction of RCC Roughning Filter as per type design complete includingProtection work |
| 2 | Supply of all materials, labour T&P etc and construction of RCC Intake Chamber ( Size 60 cm x 60 cm x 60 cm ) as per type design complete including protection |
| 3 | Supply of all material, labour, T&P etc. andconstructionofRCC cross wall ( 90 cm height and 30 cm width ) at gadhera tapping point for the protection of intake from flood storm. |
| 4 | 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 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 materials including design of requried gantry structure having load capacity upto 3 ton for proper completion of work also including duty room eith toilet and bathroom facality. |
| 5 | Pump House (Size 5.5 M x 5.0M x 4.5 M) |
| 6 | 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 for supply. 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 Fromtaping pointto top CWR |
| 7 | 50 mm dia., 4.8 mm thick. |
| 8 | 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 for supply. 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. |
| 9 | 15 mm dia. G.I. ( Medium ) quality |
| 10 | 20 mm dia. G.I. ( Medium ) quality |
| 11 | 25 mm dia. G.I. ( Medium ) quality |
| 12 | 32 mm dia. G.I. ( Medium ) quality |
| 13 | 40 mm dia. G.I. ( Medium ) quality |
| 14 | 50 mm dia. G.I. ( Medium ) quality |
| 15 | 65 mm dia. G.I. ( Medium ) quality |
| 16 | Excavation work by mechanical means / manual means in foundation trenches or drains , including dressing of sides and ramming of bottoms, lift upto 1.5 m, and getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m. |
| 17 | Soil mixed with Shingle, Bajri and Boulders |
| 18 | Concrete with cement, coarse sand and 40 mm gauge stone ballast in proportion 1:4:8 ( 1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size ) in foundations and floors including supply of all material, labour and T&P etc. required or proper completion of the work. as per drawings and technical specifications |
| 19 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level: 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) |
| 20 | Random Rubble ( RR ) masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 21 | Random Rubble ( RR ) Stone Masonry laid Dry, in breast walls, retaining walls, etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications. |
| 22 | Excavation of earth for Pipe Line trenchesfollowing 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. |
| 23 | Soil mixed with Shingle, Bajri and Boulders |
| 24 | Medium Rock |
| 25 | Making connection with the existing M.S. Galvanised mains of upto 25mm nominal dia, including cutting and threading of pipe, bailing out water, fixing, if required, specials and testing etc. complete, but excluding cost of insertion pipes and specials besides boring out (and also subsequent back fill) existing main. |
| 26 | 15 mm to 25 mm |
| 27 | 32 mm to 40 mm |
| 28 | Dismentalingoffollowing 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. |
| 29 | 32 mm |
| 30 | 25 mm |
| 31 | 20 mm |
| 32 | Laying & jointing fixing and testing of dismantled pipes includinglowering them into trenches , laying true to alignment & gradient , laying & jointing of pipe line including cutting & threading of pipe for making up lengths as required for proper completion of work |
| 33 | 32 mm |
| 34 | 25 mm |
| 35 | 20 mm |
| 36 | Design, testing bearing capacity of soil (For CWR 15 KL & above capacity only) and construction of M 30 grade R.C.C. semi-sunk circular Service Reservoir of following capacity and other appurtenant works 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 withplastic emulsion paint and also connection with the exsiting network alongwith carting of all materials of reservoir including fixing of Bulk water meters, supply of all materials, labour, T&P etc. complete. |
| 37 | 10.00 KL |
| 38 | 12.50KL |
| 39 | 15.00 KL |
| 40 | 35.00 KL |
| 41 | Supply of all materials, labour, T & P etc and construction of RCCM 20 grade Break Pressure Tank (BPT) (1.00m x 1.00m x 1.00m)as per departmentaltype design. |
| 42 | Supply and Installation ofBucket type Chlorinator of 25 litr capacity on the top of service reservoirs as perdepartmental type design Complete. |
| 43 | Construction of Thrust 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. |
| 44 | 0.4 m x 0.4 m x 0.4 m |
| 45 | 0.6 m x 0.6 m x 0.6 m |
| 46 | Supply of all materials, labour, T & P etc. and Construction of Sluice / Reflux / Scour / Gate / Wheel /Air Valve Chamber with Stone Masonary &plastring in 1:6 c/s morter as per type design complete (Size :- 1.0 m x 1.0 m x 1.0 m) |
| 47 | Supply of all materials, labour, T & P etc and construction of Wheel / Air Valve & Water Meter Chamber with Stone Masonary &plastring in 1:6 c/s morter as per type, design (Size :- 0.6 m x 0.6 m x 0.6 m) |
| 48 | Supply and fixing of Brass ferrul 15 mm with C.I. mouth cover |
| 49 | Supply and fixingof Bib Cock with Aerator |
| 50 | Dismantling of existing CC road pavement for laying different sizes of pipes, stacking the serviceable materials and disposal of waste materials upto a distance of 30 m including supply of materials, labour, T&P etc. Complete ( CC Road ) |
| 51 | Providing and fixing enclosed type Water Meter (bulk type) conforming to IS : 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. (The tail pieces if required will be paid separately) : |
| 52 | 50 mm dia nominal bore |
| 53 | Supply and fixing of the followingsize valve fittings including cartage of materials labour T&P and testing of valves etc. complete.(Wheel valves / Gate Valves/Scour Valves etc. )(Size in mm) |
| 54 | 50 mm dia. Cast steel Sluice / Scour Valve, W.P. 50 Kg/cm2 |
| 55 | 50 mm dia. Cast steel Reflux / Swing Check Valve, W.P. 50 Kg/cm2 |
| 56 | 50 mm dia. Cast steel Double Ball Air Valve Flanged type, W.P. 25 Kg/cm2 |
| 57 | Supply and fixing of the following size G.M Gate Valve fittings including cartage of materials, labour, T & P etc complete( IS 778 Vertical Check Class -1 ) |
| 58 | 20 mm |
| 59 | 25 mm |
| 60 | 32 mm |
| 61 | 40 mm |
| 62 | 50 mm |
| 63 | Supply and fixing of the following size C.I. Air Valve (Screwed) fittings including cartage of materials, labour, T & P etc complete( IS 778 Vertical Check Class -1 ) |
| 64 | 20 mm |
| 65 | Provision of 1.5 m high half brick Boundary Wall in brick masonry including supply of all materials, labour, T&P etc. complete. |
| 66 | Provision of 1.8 m high Barbed Wire Fencing through angle iron posts |
| 67 | 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.( GI wire 8 gauge BWG ) |
| 68 | Supply , Carting and Fixing of 3.00 mm wide MS Gate with Pillarsas required complete |
| 69 | E&M WORKS S.I.T.C. of Submersible Pumping Plant with Accessories for Tubewell |
| 70 | Supply of Submersible Pump set 100LPM at 95Mts. Head Assembly operating at 3 phase 50 Hz AC Supply .( 1set pump as stand bye ) suitable or 200mm dia assembly of Tubewell. |
| 71 | Supply of DOL starter Cum panel as per Specification.suitable to control above pump- motor set. |
| 72 | Supply of Power Wiring & material as per Specification. and site requirement.. (i)4 sq.mm 3 core submersible cabe-180 mt. (ii) 6 sq. mm 3.5 core Copper.cable-40 mt. |
| 73 | Supply of Earthing material as per Specification and site requirement. |
| 74 | Supply ofMainpiping andvalvesas per specification and site requirement. |
| 75 | Supply of pressure Gauges and compound gauge with fittings as per specification |
| 76 | Supply of Tools and site requirement. |
| 77 | Supply of rubber resistance sheet 1mx2mx0.025m |
| 78 | Supply of 32 Amp. MCCB and site requirement. |
| 79 | Supply ofof 10KVA automatic voltage regulator (compact) servo controlled stablizer with all accessories as per spacification and site requirement. |
| 80 | Chain pully block of 2 ton capacity 4.5 mt.lift super gear and site requirement. |
| 81 | Intelligent GSM based Mini Remote Terminal Units/PLC with analog and digital parameters and features as specified mini T.W. and transmit data on GSM backbone. GSM based wireless Communication system capable to transfer and gather data from remote sites to master Control Stations (Voltage, Current, Power factor,Pumping running Hour etc.) with 6 Amp. Automatic Voltage stabilizer with high and low cut and isolation transformer, including Erection, testing and commissioining and modification of starter with AC and DC relays and necessary wiring complete in all respect. as per spacification and site requirement. |
| 82 | Level Transmiter (0-5 Mtr Sensing Range) |
| 83 | Installation, Commissioning & Testing of pumping plant as per spacification and site requirement. |
| 84 | Painting |
| 85 | Carting of pumping plant upto site. |
| 86 | S.I.T.C. of Centrifugal Pumping Plant with Accessories for MPS (Stage-2) |
| 87 | Supply of High head multistage horizontal Centrifugal pumping plant capableto deliver 100 LPM at 160Mts. Head. Supply of Induction motor T.E.F.C 2900 RPM operating at 415± 10% volts 3 phase 50C/S A.C. supply Suitable for above pump. Supply of M.S. fabricated base plate for above pump and motor set, coupling and coupling guard. |
| 88 | Supply of Fully automatic Auto Transformer starter cum pannel as per Specification and site requirement. |
| 89 | Supply of Power Wiring & material as per spacification and site requirement. (i)4 sq.mm 3 core submersible cabe-60 mt. (ii)10 sq. mm 3.5 core Copper cable-40 mt. |
| 90 | Supply of Earthing material as per spacification and site requirement. |
| 91 | Supply ofMainpiping andvalvesas per specification and site requirement. |
| 92 | Supply of pressure Gauges and compound gauge with fittings as per specification |
| 93 | Supply o rubber resistance sheet 1mx2mx0.025m |
| 94 | Supply of 32 Amp. MCCB |
| 95 | Supply ofof 15 KVA automatic voltage regulator (compact) servo controlled stablizer with all accessories as per spacification and site requirement. |
| 96 | Intelligent GSM based Mini Remote Terminal Units/PLC with analog and digital parameters and features as specified mini T.W. and transmit data on GSM backbone. GSM based wireless Communication system capable to transfer and gather data from remote sites to master Control Stations (Voltage, Current, Power factor,Pumping running Hour etc.) with 6 Amp. Automatic Voltage stabilizer with high and low cut and isolation transformer, including Erection, testing and commissioining and modification of starter with AC and DC relays and necessary wiring complete in all respect. as per spacification and site requirement. |
| 97 | Level Transmiter (0-5 Mtr Sensing Range) |
| 98 | Installation, Commissioning & Testing of pumping plant. |
| 99 | Testing o pumping plant against guaranteed figures of "schedule" E at work |
| 100 | Painting |
| 101 | Trial Run & Maintenance for six Months |
| 102 | Carting of pumping plant upto site. |
| 103 | Internal and external electricication of all pump house, staff quarters and campus |
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