Public Health Engineering Department-PHED has published Work Of Survey, Design, Drawing & Dpr Preparation For Digri Water Supply Scheme In Krishnagar-I Block Of Nadia District Under Nadia Arsenic Civil Division-Ii, Phe Dte.. Submission Date for this Tender is 15-09-2021. Water Survey Tenders in DIGRI West Bengal. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Conducting route survey on command area map along the road, fixing up alignment, taking levels at every 50m intervals and at each crossing & junction of road, change of alignment by engaging qualified surveyors and hiring of modern instruments viz. GPS, Total Station, DGPS, Auto levels etc. as necessary and preparation of drawing in Auto CAD or in similar software showing the alignment of road, route of rising main, location of Head Works & other Tube Well sites, habitation by hatch mark and submission of 4 (Four) copies of drawing (Hard Copy) as well as soft copy in (CD or DVD) with geo reference of all landmarks, important road crossings, head Works & other related sites to Department. |
| 2 | Design of Distribution Network including calculation of Pumping Head considering projected population by using WaterGEMS or similar types of software .(NOTE - The quantity in the tender document is tentative. Payment would be made on actual basis of executed quantity.) |
| 3 | Preparation of estimate & Drawing of all the works, preparation of DPR submission in of the same both hard (4 copies) and soft copies. |
| 4 | Add GST @18% and Labour welfare cess 1% on total item no. 1 to 3 as per PWD Schedule |
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