Topographical Survey For Preparation Of Detail Project Report For Prt System In Dehradun City From Panditwari To Railway Station, Clement Town To Balliwala Chowk & Gandhi Park To It Park., Dehradun-Uttarakhand
TDR : 47724964
Tender Notice
Corrigendum Details
BOQ
Expired
Dehradun
Uttarakhand
Corrigendum : Topographical Survey For Preparation Of Detail Project Report For Prt System In Dehradun City From Panditwari To Railway Station, Clement Town To Balliwala Chowk & Gandhi Park To It Park.
Name of Work: Topographical Survey for preparation of DPR for PRT system in Dehradun City from Panditwari to Railway station, Clement Town to Balliwala Chowk & Gandhi Park to IT Park.
Sl. No.
Item Description
1
TopographicalSurveyalongtheproposedalignment coveringareaof50meithersideformcenterlineof proposed alignment andStations using Drone/ DGPS/ TotalStationincludingcreationofOrthophoto,using Photogrammetry,wellintegratedwithDGPS/Traverse ControlPointandsubmissionofsameinAutoCADcompatible ECW format.. (14 Km – Approx.)
2
EstablishGPS Control points (inpairs) atevery1Km interval using multi frequency DGPS.
3
Precise Leveling of Control points, TBM Shiftingusing digital level.
4
ConstructionofDGPSPillarofsize500X500X 500mm with 100X 100 X 5mm stainless steel plateor20mm dia MS bar and fixing the X, Y,Z values using DGPS / Digital /Auto Level on all Pillars
5
GeometricDesignofHorizontal&Verticalalignment and fixing Station locations of proposed PRT System onTopo survey
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