SEES/SHIMLA-342/2023-24

Amount

Preliminary survey of proposed 66kV S/C transmission line from Nadukhar to Dwada & Dummi (2nd & 3rd stage). A) Scope of work: - i)Proposing 3Nos. of preliminary routes by walkover survey using hand held G.P.S. equipment at ground, showing nearby villages, River/ Nalah/road/highway crossings & other telecommunication H.T.Lines (11kV, 33kV & above) crossing the route. ii)Idnetification of private & forest land along with preliminary tree enumeration in proposed three routes. iii)Marking these routes on available Topo Sheets on 1:50,000 Scale. iv)Giving approx. length and feasibilty of each route. v)Supply of hard copies of three maps & 4 copies of complete report along with relevant data on usb drive. vi)One of these routes to be got approved from client or HPSEBL for carrying out detailed survey.

Detailed survey of proposed 66kV S/C transmission line from Nadukhar to Dwada & Dummi (2nd & 3rd stage) B) Scope of work: - i)Carrying out detailed survey using Total Station, surveying all relative topographical features, L.T, H.T & other power lines, Telephone lines, Road, Track, Houses, Trees, Overhead tanks etc. to finalize the route. ii)Surveying tentative location of towers. iii)Surveying available Govt. Land/ Shamlat Land near to route as indicated by Revenue officials. iv) Supply of draft route in soft copy. v)Finalizing the route, No. of Towers, Length & Angle of all segments. vi)Demarcation of center point of towers & gantries using concrete pillars. vii)Preparing Plan & Profile of demarcated route on 1:2000 (Horizontal) scale & 1:200 (vertical) scale. viii)Preparing Tower Location Chart. ix)Drawings of Crossings (11kv & above), Preparing Plan & profile for each Crossing to be submitted to HPSEBL & other concerned departments. x)Estimation of quantities in excavations/foundations/revetmets for finalized tower locations as required by HPSEBL. xi)Supply of 4 Nos prints of Plan & Profile, Tower location chart, Crossing Drawings & Data and in usb drive as final report

Shiva Testing and Research Laboratory Private Limited

MANCHITRA