External Power Supply for Inst. of 250 KVA 11/0.4 KV Plinth Mounted Sub-Station for Power Supply to CHC Sanamasigam in the Dist. of Ngp for 2025-26 (Building)

" Estimate for Providing 3 Phase Power Supply with C.D of 153 KW/170 KVA load for CHC New building at village CHC Sanamasigam,Nabarangpur.

SCOPE OF THE WORK- 1. Construction of 11 KV line with 55 mm2 AAAC =0.15 Km (3 Spans) with 9 Mtr long PSC Pole. 2.Erection of 11 KV with 3CX70 mm2 XLPE Cable =0.04 Km(D.C i.e 0.02X2=0.04 Km)(From T.Pole to M.U) 3.Installation of 250 KVA 11/0.4 KV Plinth mounted Sub-station =01 No.4. Erection of three phase ,11 KV Line using 3CX70 mm2 11 KV XLPE Cable =0.04 Km (D.C i.e 0.02X2=0.04 Km )5. Installation of 11 KV DP for Metering Unit arrangement (10/5A) with Service Connection =01 No 6.Erection of three phase LT line with 3X95 +1X70+1X16 mm2 XLPE AB Cable=0.48 Km,7.Dismanting of 11 KV line =0.15 Km(3 Spans).

PART-I(Estimate for Erection of 11KV New Line Using 3Cx70 mm2 11KV XLPE Cable=40 Mtr(20 Mtr X2 Run) & Erection of 11 KV Line using 55 Sq mm AAAC Conductor with 9 Mtr Long PSC Pole =0.15 CKm).

S/F of 9 Mtr long 300 Kg PSC Pole.

S/F of RCC Base Plate .

S/F of Earthing for Support(Coil type).

S/F of No-8 GI Wire (Dia 4.6 mm) 0.131 Kg/Mtr -2 Mtr for connecting pole with Coil earthing.

S/F of 11KV V Cross arm(10.2 Kg each).

S/F of GI Back clamp for 'V' Cross Arm(0.85 Kg each)

S/F of 11 KV F Clamp 2.9 Kg.