Drinking Water And Sanitation Department has published Survey, Design And Construction Of Rigariya Rising Main And Other Works (Pumping) Water Supply Scheme Consisting The Construction Ofsupplying, Carting, Laying & Jointing Of Rising Main, Supply Main And All Other Civil Appurtenant Works Etc. Complete In Bl. Submission Date for this Tender is 06-09-2023. Water Supply Project Tenders in almora Uttarakhand. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 29-Aug-2023 | Corrigendum For EMD Exemption | Other | 04-09-2023 |
| 2 | 02-Sep-2023 | Corrigendum for Date | Date | 06-09-2023 |
| 3 | 06-Sep-2023 | Corrigendum for Date | Other | 06-09-2023 |
| Sl. No. | Item Description |
| 1 | Providing of all materials, Carting from site store to site of work,Lowering into trenches with true to alignment, Laying of MSERW PIPE YST 210, 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. |
| 2 | From Top CWR -01 to CWR 03 MSERW Pipe 50 mm Dia 3.9 mm Thickness |
| 3 | 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 assumingthat 90% pipe line is laid in trenches, it is estimated that 100% excavation will be in soilmixed with shingle, bajari and boulders. |
| 4 | Soil mixed with boulder (SMB) |
| 5 | 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 |
| 6 | 50 mm dia Cast steel sluice valve WP-30Kg /cm2 |
| 7 | 50 mm dia Cast steel Check/Reflux valve WP-30Kg /cm2 |
| 8 | C.I. Air valve (Double Acting) 80mm |
| 9 | 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) |
| 10 | Supply of all materials, labour, T & P etc. and Construction of size Air Valve Chamber as per type design complete(1.2x1.2x1.2) |
| 11 | Supply of all materials, labour, T & P etc. and Construction ofR.C.C Anchor Block @ 50 m interval as per type design complete |
| 12 | Makig2 M wide Briddle path forrising main including hill side cutting and coolie walling of all materials, labour, T & P etc. |
| 13 | Painting of MSERW Pipes with 2 coats of approved quality. (Anti-Corrosive paint over one coat of Primer) (Dia of pipe in mm) |
| 14 | 50 mm dia |
| 15 | Supply of all materials, labour and T & P etc. and construction of R.C.C. Sump / Clear Water Reservoir of following Capacity in K.L. as perdesign and drawing including fixing of pipes,Bucket type Chlorinator 25 litrecapacity and fittings including cartage of materials etc. complete |
| 16 | Clear Water Sump 50.0 KL Capacity at CWR -03 |
| 17 | Supply of all materials, labour and T & P etc. and construction ofPump House as per type design and drawing |
| 18 | AtTop Cwr for cwr-03 |
| 19 | Provision of 1.5 m high Boundary Wall in brick masonry including supply of all materials, labour, T&P etc. complete |
| 20 | Proposed atCWR -03 Campus |
| 21 | Provision of Barbed Wire Fencing through angle iron posts around the water works site |
| 22 | Proposed atCWR -03Campus |
| 23 | Provision of M.S. Iron Gate with Pillars of following sizes complete |
| 24 | 3.6 m wide |
| 25 | Provision of Drainage System consisting of following works |
| 26 | Supply of all materials and construct of Manhole chambers |
| 27 | Supply & laying of drainage 250 mm dia. RCC NP2 pipe |
| 28 | Supply of all materials and construct 150 mm S.C. drain including supply of all labour T&P etc complete |
| 29 | Protection Work |
| 30 | Excavation for foundation in Soil mixed with boulders |
| 31 | Random Rubble Stone Masonry in 1:6 cement and sand mortar including supply of all materials, labour, T&P etc. complete. |
| 32 | Random Rubble Stone Masonry laid dry including supply of all materials, labour, T&P etc. complete. |
| 33 | Stage-V (Zone-2): Centrifugal Pump Clear Water (200 LPM, 215 M Head) |
| 34 | Electric Motor |
| 35 | Base Plate |
| 36 | Fully Auotomatic Auto Transformer Starter |
| 37 | 125 Amps Main switch with neutral link 4 Pole |
| 38 | Control Panel |
| 39 | Power Wiring & Earthing Material |
| 40 | Main Piping & Valves |
| 41 | Gauges |
| 42 | Tools |
| 43 | Grease premium quality (High Temprature) |
| 44 | Heavy duty crimping tool |
| 45 | 80 Electro Magnetic Flow Meter |
| 46 | Rubber Resistance Sheet (1×2×0.025 M) |
| 47 | Transformer oil (1 Drum=209 Ltrs) |
| 48 | Installation & commissioning of Pumping Plants & related acceessories |
| 49 | Testing :At Works |
| 50 | At Site |
| 51 | Painting |
| 52 | Carting |
| 53 | Maintenance (one year) |
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