Jaipur Metro Rail Corporation Limited-JMRC has published Tender For Detailed Topographical Hybrid Survey Using Drone Total Station Dgps For Extension Of East West Corridor From Badi Chaupar To Transport Nagar (2.85 Kms) Phase1c And Mansarovar To Ajmer Road Chauraha (1.35 Kms) Phase1d Of Jaipur Metro Rail C. Submission Date for this Tender is 15-03-2023. Unmanned aerial vehicle Tenders in jaipur Rajasthan. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | To conduct topographical survey (Aerial + DGPS + Total Station) and provide following outputs 1. Topographical survey should capture all essential ground features like building road , culvert etc. 2. Aerial survey should be conducted for 50 meters both side from the centre line and 100m wide both side for station area.) 3. Preparation of 3D drawing in DWG format including height of buildings and other structures within survey area 4. Alignment DPR provide by Customer 5. Aerial videography the corridor showing important point of interest in the alingnment 6. CADcompatiable DCW files of orthomosaic |
2 | Establish GPS control Points |
3 | Marking and fixing of tringulation pillars, alignment pier control and reference pillars of size 300*300*400mm with concrete mix 1 cement : 2 coasrer:2 sand : 4 coaser aggregrate |
4 | Marking and fixing of steel plates in case of triangulation pier ocntrol and reference points are to be fixed on road/roof of building. |
5 | Tree Marking (after scalping of trunk, painting background, number to be written prominently by paint) including noting down the girth species and plotting the same reference in the drawing |
6 | Designing of horizontal and vertical track alignment including submission of draft report and final report in 04 copy |
7 | Controlling the alingment by triangulation/traverse |
8 | Precise levelling of control points/TBM shifiting using digital level |
9 | Regular levelling and drawing of L-section. |
10 | Pegging of alignment / center line marking |
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