Tender For Preparation Of Master Plan For 220/132 Kv Umrangsu Gis And Survey Of 220 Kv Double Circuit Transmission Line From Apgcl Kopili Gss To New Umrangsu Gis, Dima Hasao-Assam
TDR : 54514709
Tender Notice
BOQ
20 Days Left
Dima Hasao
Assam
Tender For Preparation Of Master Plan For 220/132 Kv Umrangsu Gis And Survey Of 220 Kv Double Circuit Transmission Line From Apgcl Kopili Gss To New Umrangsu Gis
Name of Work:- Preparation of Master Plan for 220/132 kV Umrangsu GIS and Survey of 220 kV Double Circuit Transmission Line from APGCL Kopili GSS to New Umrangsu GIS
Sl. No.
Item Description
1
Preliminary/walkover survey from identification of three alternate route and finalization of most economical and optimum Route and digitalization of the route map showing Topographical and other features and indicating the final selected route alignment, soil resistivity measurement, Tree enumeration and submission of reports as per format enclosed and as mentioned in the technical specification.
2
Detailed survey using GPS, total work station, digital theodolite/ALTM including profiling, tower spotting and optimization of locations using computer aided techniques as well as other activities in the scope of work.
3
Construction of two (2) nos. of permanent RCC benchmark pillars at suitable locations such that all future references can be obtained from them. Size of the pillar should be minimum 300mm X 300 mm HFL & FGL markings should be shown in the benchmark pillar.Construction of RCCpillar along the boundary of the plot at everey angular point with size 125mm X 125mm and 900 mm height
4
Survey using total station/DGPS of the entire land area upto an offset of 10 m and the approach road outside the substation boundary, in 3 m X 3 m grid, proposed FGL, calculation of earth volume in cutting and filling seperately. Submit the contour drawing in AutoCAD 2D as well as 3D. **Preparation of Master Plan by marking of switchyard, control room, incoming and outgoing feeders, residential buildings, approach road, internal roads, drainage system, storm water management, Retaining wall, Boundary wall, security fencing, gate, street lighting etc required to complete a substation in AutoCAD. Preparing detailed Earth-mat design calculations with AutoCAD drawings/schematics. Carrying out soil resistivity measurements, determining the required number of earth pits along with the size and length of conductors etc
5
Detailed AutoCAD drawings of each building with plan of each floor, elevation and section from all sides, Plumbing and sanitary layout, Electrification details etc .
6
GA Drawing for Water supply arrangement including provision for bore hole, overhead tank, pipeline system, etc in detail.
7
Preparing a Proper Substation Layout Drawing to scale along with SLD clearly specifying the schemes on AutoCAD along with switchyard BOQ of every item
8
** HFL & FGL: Should be marked in the master plan(s). 6 set of printed copy of drawings shall be submitted and the Autocad files. Please Enable Macros to View BoQ information
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