Uttarakhand Pey Jal Nigam has published Tender For Bhelda Gov Pumping Water Supply Scheme Work. Submission Date for this Tender is 14-12-2022. Pump Supply Tenders in Pauri Garhwal Uttarakhand. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 05-Dec-2022 | 01/cump Dehradun / Nivida Quotation date 02-12-2022 | Other | 14-12-2022 |
| 2 | 07-Dec-2022 | 1759/Nivida/66 date 6-12-2022 | Other | 14-12-2022 |
| Sl. No. | Item Description |
| 1 | Supply of all materials, labour, T&P, diversion of river water making coffer dam, dewatering etc required for construction of one no circular water tight RCCintake well of 6.00 m internal dia & 15.00 m height with Pump house 4.00 m height designed to with stand safely the effects of seismic effect, wind effect and water current forces in khoRiver near Matiyali Village by well sinking or open excavation as per site requirement on 8 T/m2.Details of works will be asfollows---- |
| 2 | Testing of bearing capacity of soil from a recognized University in the presence of site in charge. |
| 3 | The detailed structure design and drawing or the foresaid intake well showing all details based on BC report should be supplied by the contractor within 15 days from the date of acceptance . |
| 4 | The floor of intake well shall be 5.00 m below the LWL . |
| 5 | Intake well have 4 nos RCC inlet channels internal size 75cmX 75cm extending radially upto a distance of 4.00m from the outer face of intake well. These inlet channels shall be properly supported and embeded in the river bed. So as to withstand the damaging effects due to excessive water current and flowing debris during floods rainy season. The projected length of the channel out side the wall may vary as per site requirement. |
| 6 | Threenos 150 mm diaGI (Medium) perforated pipes for inlet with proper sluice valve arrangement will be grouted in the intake well at proper place. These pipes will pass through the inlet channels and shall be covered with pebbles around it. The perforated pipes shall bearranged by the contractor. |
| 7 | The RCC shaft of intake well will be one meter above HFL. |
| 8 | The circular pump house above the shaft of intake well will be of 23 cm thick brick masonry in 1:6 cement and coarse sand mortar. |
| 9 | The floor of pump house i.e. deck floor slab capable of accommodating to motors of 700 LPM discharge and pumping head 180mtrs V.T. pumps shall have 0.6m opening on either side of the centre of floor throughout the dia as shown in drawing. This opening will also provide acess for the stair case . The opening will covered by the MS Jal as per direction of Engineer –in-charge. |
| 10 | One meter wide circular balcony shall be provided all around the outer face of intake well shaft. This balcony shall have 1.2 m high, RCC railing post at a distance of not more than 2.5m. The railing post shall support three rows of 20mm dia GI pipe of medium quality, the pipe will be supplied by the contractor. |
| 11 | The roof of pump house will be 4.50 m above the floor level of pump house and will be projected 1.00m all around the outer face of wall of pump house will proper slope for drainage. |
| 12 | One M.S. girder of suitable size and 6.50 m length will be fixed 30 cm below the roof level along the diameter of pump house in the centre of opening left in the floor of pump house. (item no ‘h’) asper direction of Engineer – in –charge. |
| 13 | The Pump house will be provided with one door of 1.2m x2.1m and 3 fully glazed windows of 1.2m x 1.8m. The door and windows will be provided with 50x50x6 mm angle iron frame,1mm thick MS sheet doorand glazedZ- section window of 4 mm thick glazing or as per direction op Engineer in charge as per site requirement . |
| 14 | Suitable provision for 2.50 m wide and 15m span RCC foot bridge for making approach path to intake well shall be made with railing of 20 mm dia GI (M) pipe in 3 rows and RCC railing posts, pipes to be arranged by the contractor. |
| 15 | All masonry works should be plastered on both face with 1:6 cement, coarse sand, mortar 20 mm thick. |
| 16 | Three coat of approved snowcem shall be done on exposed surface of intake well and pump house. All railing and wood work or steel works shall be painted with one coat of approved primer and two coatsof approved with colour paint. The ladders/ railings of intake well shall be painted with anticorrosive paint. Two coats and over two coats of enamel paint, Inside the pump house one coat whitewash and two coats of dry distemper, three coats of whitewash on ceiling shall be done as per instruction of Engineer –in- Charge. |
| 17 | Rates per meter variation in height / depth of intake well shaft on either side. |
| 18 | Per meter increases |
| 19 | Per meter decreases |
| 20 | Rates per meter variation in Length of R.C.C foot bridge on either side. |
| 21 | Per meter increases |
| 22 | Per meter increases |
| 23 | Rates per 0.5 T/m2 variation in bearing capacity of soil |
| 24 | Per 0.5 T/m2increases in BC |
| 25 | Per 0.5 T/m2decreases in BC |
| 26 | Supply of all materials, labour, T&P etc Complete & Construction of Pump House as per deptt design & drawing in FPS Bricks 7.00 x 5.00 x 5.00 m in size including supply of all labour material T&P etc complete as per approved designed & drawing including all neceassary arrangements required for installation of motor & Pumps. |
| 27 | At M P S( size 7.0x5.0x4.5)m |
| 28 | AtIPS ( size 7.0x5.0x4.5)m |
| 29 | Excavation of earth for pipeline in following strata lift upto 1.5 m lead upto 30 m including refilling, watering, ramming of excavated earth into the trenches and removal of surplus earth upto a distance of 60 m from trenches including supply of labour, T & P etc.all complete. |
| 30 | Soil mixed with boulder(SMB) |
| 31 | Medium Rock(MR) |
| 32 | Exacavation earth mixed shingle & boulder for foundation including lift upto 1.5m (5ft) and lead upto 30 m(100ft) filling, watering and ramming of excavated earth in to the trenches or into the space between the building and the sides of foundation trenches or into the plinth & removal & disposal of surplus earth upto a distance of 60m (200ft) from the foundation trenches.(For Building Works.) |
| 33 | Providing of all materials, Carting from site store to site of work,Lowering into trenches with true to alignment, Laying of API-5L, Jointingby electric welding process with proper grade ofeletrodes suitable for jointing of water supply pipe lines (Ador,L&T or equivalent electrodes) by cutting of pipes and making required bends by welding, completion of work with testing of pipe line etc complete. |
| 34 | From Intake Well-1 to MPSAPI Pipe 80 mm Dia 4.0mm Thickness |
| 35 | From I.Well to I.P.S API Pipe 80 mm Dia 4.4 mm Thickness |
| 36 | From IPS toTOP CWR API Pipe 65 mm Dia 4.0 mm Thickness |
| 37 | Survey, design, supply carting, laying & jointing of G.I.(M) class pipe by socketing for Feeder Main/Distribution System of following sizes including provision of specials and other appurtenant works such as scouring arrangement at suitable locations by fixing tee etc. complete and also testing & commissioning of laid pipeline including supply of all materials, labour, T&P etc. complete. G.I. (Medium Quality). |
| 38 | 15 mm dia |
| 39 | 20 mm dia |
| 40 | 25 mm dia |
| 41 | 32 mm dia |
| 42 | 40 mm dia |
| 43 | 65 mm dia |
| 44 | Supply, cartage upto site of work & fixing of following fittings including F.O.R. destination and taxes and insurance etc. complete as per direction of Engineer-In-Charge. |
| 45 | Wheel Valve ( Brass) /G.M. Valve |
| 46 | 20mm dia |
| 47 | 25mm dia |
| 48 | 32mm dia |
| 49 | 65mm dia |
| 50 | Supply & fixing of following sizes of valves including carting the same up to side of work and fixing the same in water supply lines including cost of valves, specials, labour and T&P complete in all respect |
| 51 | Cast steel sluice valve WP-30Kg /cm2 |
| 52 | 80 mm dia |
| 53 | 65 mm dia |
| 54 | Cast steel Check/Reflux valve WP-30Kg /cm2 |
| 55 | 80 mm dia |
| 56 | 65 mm dia |
| 57 | Supply, cartage and fixing of C.I. Double acting type Air valves 80 mm dia, including supply of all labour, material, T&P etc.complete. |
| 58 | Suppy of all labour,material, T&P. ect. complete for construction offollowing type of chambers as per departmental type design and drawing with FPS Bricks. |
| 59 | Supply of all materials, labour, T & P etc. and Construction of size Sluice Valve / Reflux Valve / Scour Valve Chamber as per type design complete(1.2x1.2x1.2)m |
| 60 | Supply of all materials, labour, T & P etc. and Construction of size Air Valve Chamber as per type design complete(1.2x1.2x1.2)m |
| 61 | Supply of all materials, labour, T&P etc. and construction of0.6 m x 0.6 m x 0.6 m size Gate Valve chamber with FPS bricks |
| 62 | Supply of all materials, labour and T & P etc. and construction ofB P Tas per type design and drawing including fixing of pipes and fittings including cartage of materials etc. complete |
| 63 | Supply of all materials, labour, T & P etc. and Construction ofR.C.C Anchor Block @ 30 m interval as per type design complete |
| 64 | Making 2 M wide Briddle Path for rising main including hill side cutting and coolie walling of all materials, labour, T&P etc. |
| 65 | Making ferrule connection in the existing main of G.I. or any type of pressure mains with saddle piece, service connections, fittings and fixing of G.M. ferrule including tapping the main, but excluding the cost of earth work and cost of all materials. |
| 66 | Ferrule Connection (Labour cost only including index) |
| 67 | Providing and fixing brass bib cock of approved quality |
| 68 | Providing brass ferrule of approved quality |
| 69 | Providing G.I. tee of approved quality |
| 70 | Providing G.I. union of approved quality |
| 71 | Providing brass nipple of approved quality |
| 72 | Random rubble stone masonry in 1:6 cement and local sand mortarfor protection work on pipe line, treatment site & where ever required as per site requirement including supply of all materials T&P etc required for proper completion of work as per direction of Engineer-In-Charge. |
| 73 | RR stone masonarylaid in dry for protection work on pipe line,where ever required including supply of allmaterial labour T&P etc for completion of work as per direction of Engineer-In-Charge. |
| 74 | Providing & laying PCC 1:2:4 in cement, coarse sand and 20 mm gauge approved stone ballast, including supply of all materials, labour , T&P etc required for construction of Thrust Blocks and other works as per site requirement and direction of Engineer-In-Charge. |
| 75 | Construction of boundary wall 1.50 m height above plinth level where ever required as per departmental type design & drawing including supply of all labour material T&P etc complete. |
| 76 | Supply of all labour, material, shuttering, centering, T&P etc. and construct semi sunk RCC circular clear water sump/reservoir on raft foundation as seismic proof design shall be accepted. The safe bearing capacity of soil is 8t/m2. The free board in the reservoir shall be kept 200 mm. |
| 77 | Clear Water Sump 90.0KL Capacity at MPS |
| 78 | Clear Water Sump 90.0 KL Capacity at IPS |
| 79 | Clear Water Sump 50 KL Capacity at TOP CWR |
| 80 | RCC CWR 2.0 KL |
| 81 | RCC CWR 4.0 KL |
| 82 | RCC CWR 7.5 KL |
| 83 | RCC CWR 10.0 KL |
| 84 | RCC CWR 12.50 KL |
| 85 | RCC CWR 17.5 KL |
| 86 | RCC CWR 30 KL |
| 87 | Supply and fixing ofBucket type chlorinator of 25 Liter capacity at top of all service reservoirs. |
| 88 | Design, Supply of all materials, labour, T&P. etc to construct a water treatment plant (WTP) to treat 0.35 MLD water (Source at Kho river near matiyali dugadda) based on rapid gravity filtration. The design of filter plant has to be done on the based on CPHEEO manual for Water Supply and Treatment. The filter plant should consists of inlet chamber, flow measuring device, presettling tanks (1 units), mixing units, flocculation unit, secondary settling tank (1 units), rapid gravity filter (minimum 2 filter beds), clear water chamber including all piping, valves, RCC 25KLback wash tank, double storey building (minimum 30 sqm) one floor will be used for office and other floor will be used for chemical room). Each floor height should be minimum 3.30 m. The work also include 60 cm apron and 15 cm semicircular PC drain all around all units and including overall drainage of water treatment campus upto outside 5 m of campus boundary. The work should also include internal electrification of all units as well as external electrification as per requirement of site. The work also include 1 m inter connecting RCC/CC path ways to all units as per site requirement. The work also include necessary excavation as per requirement and development ofwater treatment plant and disposal of surplus earth from site of work to suitable available place but excluding the cost of protection works, boundary wall and gates, which will be executed separately as per approved layout and design of treatment plant. The contractor is advised to inspect the site of work. No excuse and request to change the site, rates and demand of extra rates will be entertained at later stage. |
| 89 | Painting of API Pipes with 2 coats of approved quality. (Anti-Corrosive paint over one coat of Primer) (Dia of pipe in mm) |
| 90 | 80 mm dia |
| 91 | 65 mm dia |
| 92 | Supply of all materials, labour and T & P etc. and construction of Staff quarter for Chaukidar as per type design and drawings at Top Cwr. |
| 93 | Provision of Iron Gate with Pillars of following sizes complete |
| 94 | 3.6 m wide |
| 95 | Provision of Drainage System consisting of following works |
| 96 | Manhole chambers |
| 97 | Supply & laying of drainage 250 mm dia. RCC NP2 pipe |
| 98 | Supply of all materials and construct 150 mm S.C. drain including supply of all labour T&P etc complete |
| 99 | Provision of Barbed Wire Fencing through angle iron posts around the water works site |
| 100 | INTAKE WELL - Electric driven V.T. Pump suitable to operate in raw water ( 350 LPM Discharge 30 meter 1450 rpm ) |
| 101 | VHSelectric motor suitable to run above pump. |
| 102 | Fully automatic A.T.S oil cooled starter suitable for above motors. |
| 103 | Control Panel as per site reqirement |
| 104 | Supply of 1x3x10 sq.mm submersible flat copper cable |
| 105 | 1x3.5x35 sq.mm Aluminum armoured cable for power connection. |
| 106 | Jointing materials |
| 107 | Double loopearthing as per site rquirement |
| 108 | Supply of main piping & valves as per site reqirement |
| 109 | pressure gauge as per site requirement |
| 110 | Tools as per site requirement |
| 111 | 2 Tone, 25 Mt. Lift capacity chain pulley block with travelling arrangements complete. |
| 112 | Rubber resistance sheet of size 1m x 2m x 0.025m |
| 113 | Painting |
| 114 | Installation,Testing & Commissioning of above Pumping Plants . |
| 115 | Testing of Pumps at manufacturer works |
| 116 | Cartage of Pumping Plants |
| 117 | MPS- Centrifugal pumps (300 LPM discharge at 460 Mts. head.) |
| 118 | electric motor suitable to run above pump |
| 119 | Base Plate |
| 120 | Starter |
| 121 | Control Panel as per site reqirement |
| 122 | 150 mm² 3½ core Al Conductor Armoured cable of 1.1 KV grade. |
| 123 | 25 mm² 3 core, CuSubmersible cable 1.1 KV grade. |
| 124 | Jointing materials. |
| 125 | Complete double loop earthing as per site requirement |
| 126 | Supply of main piping & valves as per site requirement |
| 127 | pressure gauge as per site requirement |
| 128 | Tools as per site requirement |
| 129 | HOT Crane as per site requirement |
| 130 | Rubber resistance sheet of size 1m x 2m x 0.025m |
| 131 | Painting |
| 132 | Installation,Testing & Commissioning of above Pumping Plants . |
| 133 | Testing of Pumps at manufacturer works |
| 134 | Cartage of Pumping Plants |
| 135 | IPS- Centrifugal pumps (250 LPM discharge at 155 Mts. head.) |
| 136 | electric motor suitable to run above pump |
| 137 | Base Plate |
| 138 | Starter |
| 139 | Control Panel as per site reqirement |
| 140 | 50 mm² 3½ core Al Conductor Armoured cable of 1.1 KV grade. |
| 141 | 16 mm² 3 core, CuSubmersible cable 1.1 KV grade. |
| 142 | Jointing materials |
| 143 | Double loopearthing as per site rquirement |
| 144 | Supply of main piping & valves as per site requirement |
| 145 | pressure gauge as per site requirement |
| 146 | Tools as per site requirement |
| 147 | 2 Tone, 4 Mt. Lift capacity chain pulley block with travelling arrangements complete. |
| 148 | Rubber resistance sheet of size 1m x 2m x 0.025m |
| 149 | Painting |
| 150 | Installation,Testing & Commissioning of above Pumping Plants . |
| 151 | Testing of Pumps at manufacturer works |
| 152 | Cartage of Pumping Plants |
| 153 | Transformer as per site requirement 160 KVA |
| 154 | Internal & external electrification of pump houses |
| 155 | H.T Panel |
| 156 | Double loopearthing of Transformer as per site rquirement |
| 157 | HT cable Jointing kitoutdoor type / Indoor type |
| 158 | Supply of XLPE,3 Core, 70 mm sq. H.T. alumuniam armoured cable |
| 159 | Cost of fencing of transformer |
| 160 | Automation -GSM based RTU |
| 161 | GSM based wireless communication hardware for RTU’s. |
| 162 | Intelligent Energy meters |
| 163 | Valve Actuator for 80 mm dia valve. |
| 164 | Actuator Panel |
| 165 | Hard wired timer circuit for actuator |
| 166 | Pressure Transmitter |
| 167 | Level transmitter of 10 mt range |
| 168 | Isolation Transformer |
| 169 | Over voltage and under voltage trip protection |
| 170 | Electromagnetic Flow meter for line sizes of 80 mm NB size |
| 171 | 2 Core x 1.5 sqmm PVC coated flexible screened cable. |
| 172 | 4 C x 1.5 sq mm PVC coated flexible unscreened Cu cable. |
| 173 | 10C x 1.5 sq mm PVC coated flexible unsreened Cu cable. |
| 174 | Conduit pipe 1” PVC |
| 175 | Conduit pipe 1.5” PVC |
| 176 | Accessories |
| 177 | Erection commissioning of all instruments and customization of software. |
| 178 | O&M- After testing & commissioning of scheme running & maintenance of scheme by running pumping plant for 8 hrs per day (for a period of 6 months or complete Distribution line testing of civilworks which over later ) including supply of skilled O&M staff, account maintenance including supply of all materials, labour, T&P etc. complete but excluding electricity charges for pumping of water. |
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