Drawal of 33 kV line from Ashokenagar GSS to Jeerat 33/11 kV S/Stn for additional source of Jeerat 33/11 kV S/Stn under DDUGJY under Barasat under North 24 Parganas

Amount

Survey for HT cable route as per instruction of site engineer and submission of route drawing (in two copies) inscribing different land marks

Excavation of soil for making of trial hole (Minm. Size 1.1x0.5x1.2M depth) as per instruction of the site engineer inciding backfiling the excavated soil.

Excavation of soil for formation of cable Trench having minm size 1.1X0.5 and reinstatement fo the cable trench with the excavated soil after completion of laying and dressing of 01 nos 33 kV 400 sq mm XLPE UG Cable and Cable protection work as per specification and instruction of site Engineer.

Laying & dressing of 33 kv XLPE Cable in the excavated cable trenches as per drawing no. PLN(D)/SS/104, dt-05.05.2015 and instruction of the site engineer. Cable 33 kv XLPE 3x400 sq mm

Supply of 1st class Bricks (Kiln Burnt) having proper size and shape suitable for cable protective cover as per instruction of site Engineer

Laying of bricks as per drawing and intruction of site Engineer

Supply and fixing of 150 sq mm G.I Pipe medium as per I.S.I of the following size suitable for cable protection

Micro Tunnelling work with laying of 160 mm dia HDPE pipe a per instruction of the site Engineer

Making of Protective Duct for Straight Through Joint

Supply And Erection of Cast Iron Marker

Making of Joint pit only by the excavation of soil suitable for making of staight through joint of 3C 400 sq mm cable at located points of the cable route with necessary arrangement including temporary shoring, shuttering and bailing out of water from the pit manualy or with the help of pumpProvision has to be made to keep loop of the cable at each point of Straight through joint.

Jointing kit for straight through Joint and end termination joint will be supplied by WBSEDCL and the work of jointing will be done by WBSEDCL's own personnel or other agency. But necessary arrangement including laing of platform with bricks for placement of joint box & pitching up of tempotary tent by providing bamboo & tarpolene & re instatement of joint pit with the excavated soil after completion of jointing works. for 11kV is to be done

Straight Through Joint

End Termination Joint

Fixing of LA

Fixing of Pin Insulator 33 KV

SKIPPER LIMITED

M/S. N.R ENTERPRISE