Survey work in Korattur-Kovilpathagai line

Amount

Detailed study of Beeline and analysis of Beeline with using statellite image and providing detailed report in binded volume (7sets) with colour route map covering all particulars including permanent structures by incorporating the details of existing structure and proposed structures viz, coal pipe conveyors, transmission lines, etc., in the bee line buildings in urban area villages in the bee line etc from terminal point to end pont including cost of all materials,hire charges for GPS and other T&P including transportation,labour charges, all leads,lifts etc., complete.

Route alignment using remote sensing along with field work with GPS for both terminal points and along the route including incorporating the details of existing structure and proposed structures viz., coal pipe conveyors, transmission lines, etc., including cost of all materials, hire charges for GPS and other T&P including transportation, labour charges, all leads, lifts etc., complete.

Preparation of route alignment with remote sensing and field verfication in GTS map using 1 : 50,000 scale including procurement, processing GTS map, GEO referencing, route alignmentm integrate the route in the layout with identification of reserved forest, developed area, incorporating the details of existing structure and proposed structures, viz., coal pipe conveyors, transmission lines, etc., including cost of all materials, labour, all leads, lifts etc., complete.

Procurement of statellite image, procurement of required number of scenes as required for route from NRSA (National Remote Sensing Agency) including cost of all materials, labour, lead, lift, etc., complete.

Preparing route alignment map using remote sensing method by processing of raw image obtained from NRSA into 1:50,000 scale Topo sheet with identification of road alignment, identification of route alignment, integrating the route alignment, integrating in the map and identification of Reserved forest, Developed area and incorporating the details of existing structure and proposed structures Viz., coal pipe conveyors, transmission lines, etc., complete.

Submission of route map in color printout of topo sheet in 1:50,000 scale using GPS including cost of al materials, labour, lead, lift, etc., complete. And PTCC approval.

Submittion of route map in color printout in 1:50,000 scale for route alignment using remote sensing method including cost of all materils, labour, lead, lift, etc., complete.

Conducting preliminary survey and detialed survey with GPS, total station and DGPS, plotting profile and tower spotting and submission of report, tower schedule, justification of angle points (25 copies) and profile in duplicate including cost of all materials, transporting, labour, lead, lift, etc. and incorporating the details of exisitng structures viz., coal pipe conveyors, transmission lines, etc., complete and as directed by the Department Engineer at site.

Collection and submission of report of Survey Numbers collected from revenue department for each tower location finalised with the guidance of TANTRANSCO officials as directed by the Department Engineer at site.

Collection and submission of type of land and land owner detials with FMB sketch collected from revenue department with the guidance of TANTRANSCO officials as directed by the Department Engineer at site.

Collection and submission of type of land avialable and land owner detials for the line corridor ROW area in city/ town limits from the revenue department with the guidance of TANTRANSCO officials as directed by the Department Engineer at site.

Conducting soil investigation with 10m depth bore hole drilled at the tower location and submission of report 7 sets with type of soil detils, N value and soil resistivity to decide the tower foundation as directed by the Engineer at site.

Submission of detials of tree to be cut in the line and also in the line corridor with the proposal for identification of land for afforestation as directed by the Engineer at site.

Preparation of crossing drawing in Auto cad and submission of P&T, EHT, Roads, Railway crossing etc., inclduing cost of all materials, labour, lead, lift, etc., complete.

Clearing Heavy jungle for surveying including cost of all materials, lead, lift, etc., complete.

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