Shifting of electrical infrastructure with laying of 11 kV UG Line to facilitate the work of construction of limited height Subway at several LC gates

Amount

Micro-Tunnelling work with laying of HDPE pipe With 110mm diam. HDPE Pipe,PE-80 , PN-6 (applicable for state highway/NH/Road with propensity of high density of heavy vehicle) with laying of U.G cable including supply of HDPE pipe as per IS: 4984-1995

Laying & dressing for Cable 11 KV PILC / XLPE 3 x 185/240 sq. mm. 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 & Erection of Cast Iron Cable Marker 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 & direction of Site Engineer.

Supply & fixirfg of cable tag on the cable.

Excavation of soil by cutting of Metalled Road/Cement Concrete/Brick Soling etc & re- instatement of the same as per instruction of Site Engineer for cable trench / cable loop

Supply of 1st Class Bricks for Cable Loop

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

Making protective duct (11KV)for cable joint complete as per WBSEDCLs approved drawing (Ref. Drg. no.PLN(D)/SS/106, dt. 05.05.2015)

Making protective duct (33KV) for cable joint complete as per WBSEDCLs approved No. drawing (Ref. Drg. no. PLN(D)/SS/127, dt. 23.06.2018)

Supply & fixing/ laying of G.I Pipe (Medium) (Non-TATA) Pipe 160 mm dia.(Medium)

Making end termination for 11 kV 3Cx185 sq.mm xlpe cable o/d type with supply of HS jointing kit (make-Raychem or 3M/jointing kits are to be collected from manufacturer or authorised dealer and the relevant documents are to be submitted to SIC before execution) including fixing of the jointing box at the existing structure as per instruction of site engineer.

Making of Straight Through/Transition Joint for 11 KV XLPE cable 3 x 185 sq. mm including making of jointing pit of the cable with supply of HS jointing kit (make-Raychem or 3M/jointing kits are to be collected from manufacturer or authorised dealer and the relevant documents are to be submitted to SIC before execution) excluding making of "protection duct for cable joint"

Erection of Substation DP Structure complete with all fitting 9mtr PCC Pole

Erection of DP Structure with all fittings PCC Pole 9 M (Paint)

FIXING OF SOLID TEE OFF BRACKET WITHOUT INSULATOR (Double Pole)(Paint)

Earthing complete with driving of Earth Spike

Erection of HT Stay Set complete (1830X20mm)

Fxing of 11KV Pin insulator with Pin

Fxing of 11KV Disc insulator with hardware fittings

Stringing Sagging of Conductor ACSR 50 sqmm (3 Wire)

Resagging of Cond. ACSR 30sqmm 3-Wire

FIXING OF 11 KV LIGHTNING ARRESTER ON STRUCTURE (1 SET OF 3 L.A.S)

Fixing of Cradle Guard Bracket on DP

Fixing of Lead Wire above 30 up to 60mtr Long 2-wire

Making and Fixing of Cross Lessing

Earthing complete with GI Pipe 50mm Dia (3mtr Long) & GI Flat 50x6mm (DTR Neutral Earting)

Dismantling & Re-erection of same capacity Dist. Transformer 25 KVA,11/0.4 KV

Dismantling of 11KV Pin Returning to the store (eqv Refixing)

Dismantling of 11KV Disc and Returning to the store (eqv Refixing)

Dismantling of Conductor AAC/ACSR 30 sqmm (3 wire) and return to store

Dismantling and refixing of Service Line in same Location (Domestic)(1 phase)

FIXING OF 11 KV T.P.G.O. ISOLATOR ON SUB-STATION STRUCTURE WITH PROPER ADJUSTMENT

DISMANTLING OF DEFFECTIVE UNSERVICEABLE TPGO ISOLATOR (ROCKING TYPE) AND Return to Store (11KV Isolator)

Uprooting of PCC Pole 8 Mtr and return to Store in good condition.

Uprooting of PCC Pole 9 Mtr and return to Store in good condition.

KARMAKAR AND COMPANY (BID ID -6327975)

MS DAS AND CO (BID ID -6327887)