Public Works Department-PWD has published Tender For Ws Scheme Under Rws/ 15Th Fc Fund In North Tripura District 2023-24/ Sh- Periodical Cleaning Of Intake Well/Jack Well, Sedimentation Tank Etc For Smooth Running Of Different Swtp Innovative Schemes Of Damcherra Rd Block Of Dws Sub-Divisio. Submission Date for this Tender is 25-05-2023. Water Treatment Plant Tenders in damcherra Tripura. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Labour charge for cleaning of deposited sand and clay etc. from intake well including allied accessorioes, labour etc. as per direction of the Engineer in Charge. |
| 2 | i) Labour charge for loosening of settled sand clay from inside intake well |
| 3 | ii) Labour charge for lifting of deposited sand clay from inside intake well up to ground level |
| 4 | iii) Labour charge for carriageof liftef sand clay from inside intake well up to dumping yard |
| 5 | Pumping out water by Diesel engine pump as per specification and the direction of the Engineer - in-charge. |
| 6 | Labour charge for cleaning of deposited sand and clay etc. from Clarifloculatorincluding allied accessorioes, labour etc. as per direction of the Engineer in Charge. |
| 7 | i) Labour charge for loosening of settled sand clay from inside Clarifloculator |
| 8 | ii) Labour charge for lifting of deposited sand clay from inside Clarifloculator up to ground level |
| 9 | iii) Labour charge for carriageof liftef sand clay from inside Clarifloculator up to dumping yard |
| 10 | Providing and placing gunny/ polythene (of minimum wall thickness of 500 micron) bags filled with sand (of minmum qty of 0.034 cum) and properly manually stitched to avoid any leakage of sand as per specification. |
| 11 | Supplying bamboo (1st class) 85mm to 100 mm dia and making shoe with end tappered upto 300mm from the bottom of the bamboo as per drawing and specification. |
| 12 | Handling and driving bamboo (1st class) 85mm to 100 mm dia upto the length required by heavy hammer as per drawing and specification |
| 13 | Providing and fitting fixingbamboo (1st class) 85 mm to 100mm dia for horizontal, diagonal bracing, strut etc with nails / spikes and binding wire (GI 2.00mm) as per drawing and specification. |
| 14 | Providing and fixing muli bamboo plain oven tarja walling in compound fencing , strengthening with single split bamboo battens ( both side ) at 450 mm centre to centre and tied with G.I. wire 1.0 mm complete as per specification. |
| 15 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared. |
| 16 | Providing and placing filter sand (local quarry) including washing the bed etc complete as per direction of the Engineer - in-charge. |
| 17 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. -All kinds of soil |
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