RM/PRO/Ele/Tender/19-20/06 Dt-28.12.2019

Amount

Erection of sub-station double pole structure on PCC pole solid 8 mtr. long complete with all fittings i.e. fittings for isolator, fuse unit, ms hood, top channel etc. and foundation but without insulator

Erection of double pole structure on PCC pole solid 8 mtr. long complete with all fittings and foundation but without any insulator

Fixing of 33 KV Polymer Composite Pin Insulator

Fixing of stay set complete with all fittings, guy- insulator binding etc

Earthing complete with driving of earth spike & connection of earth electorde with non current carring metalic parts of supports, stay wire etc

Fixing of 11 KV T.P.G.O isolator on sub-station structure with proper adjustment

Fixing of 11 KV lightning arrester on structure (1 set of 3L.A.s)

Earthing of LA with 03 nos earth spike(ISI make) complete and as per instruction of the Site Engineer including supply as well as delivery of all the requisite materials.

Driving of 40mm internal dia and 50mm outer dia; 3mtr long GI Pipe of medium duty(ISI make) perporated Gl Pipe of proper size of Gl socket to hold the wire mesh funnel over the top of the Gl pipe below G.L. by excavation of earth pit & refilling in the alternative layer of soil & bentonet powder (60:40) as per specification and with necessary masonary brick work of said earth pit covering slab and installation & connection in between earth pipe and 11KV Cable earth point using G.l. Flat 40mm x 6 mm. by welding complete and as per instruction of the Site Engineer including supply as well as delivery of all the requisite materials.

Survey of H.T & L.T cable route as per instruction of Site Engineer and submission of route survey drawing ( in two copies) inscribing different land marks

Micro-Tunnelling work with laying of 110mm dia. HDPE Pipe as per instruction of Site Engineer and as per site condition for laying of U.G cable including supply of HDPE pipe as per IS: 4984-1995 including preparation and submission of drawing for such cable laying.

Laying & dressing of 11 KV, 3- Core, 185 mm² 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.

Supply of kiln-burnt 1st class bricks having proper size & shape suitable for cable protective cover as per instruction of Site Engineer

Laying of bricks as per drawing and instruction of the Site Engineer

Making end termination with cable heat shrinkable termination kit (Raychem/3M) including sockets, rain sheds, anti moisture sealing tape & fixing the jointing box for 11 KV, 3C XLPE indoor Type(The item includes supply & erection of all materials except cable termination kit )

Making end termination with cable heat shrinkable termination kit (Raychem/3M) including sockets, rain sheds, anti moisture sealing tape & fixing the jointing box for 11 KV, 3C XLPE Out door Type(The item includes supply & erection of all materials)

Making of Straight Through joint including making of jointing pit of the 11 KV, 3C XLPE cable with jointing kit (Raychem/3M) including supply of jointing materials and making of "protection duct for cable joint"

Supply-delivery & laying of 110 mm diam. HDPE pipe by for cable protection

Excavation of soil for making of trial hole ( Minm. Size 1.1 X 0.5 X 1.2M depth ) as per instruction of the Site Engineer incfiding backfilling the excavated soil

Excavation of soil for formation of cable trenches & re-instatement of cable trenches with the excavated soil as per direction of Site Engineer.

Supply & Erection of Cast Iron Cable Marker engraved with the voltage rating cable size & type of laid cable and the name of owner WBSEDCL on concrete foundation blocks for straight run, road crossing, joint location etc as per drawing no..PLN(D)/SS/107 or 108, dt. 05.05.2015 & specification & durection of Site Engineer

RAHUL TRADERS

S AND S ELECTRICALS