TRD related work in connection to the work of " Interlocking of 02 LC gates (RV-21, RV-169) having TVU above 20K.

Concrete for foundation & plinth in other than hard and rocky soil.Erection in NPB. Above/

Single bracket assembly for conventional OHE with SPS(including double and triple bracket).

Large Span Wire

Dropper Wire(5 mm)

Small jumper wire (50 sqmm).

160 sqmm Jumper

Earth Electrode

Erection of Structure Bond Erection in NPB.

Erection of Transverse/Special Bond, Erection in NPB

Danger Board for 25KV Traction.

Splicing and extension of Anchored OHE

Slewing & reslewing of OHE , Erection in PB.

Adjustment of existing OHE and Tower Wagon checking, Erection in PB.

Dismantling of Guy rod assembly

Dismantling of Regulating Equipment with counterweight assembly. Erection in PB.

Dismantling of SPS.Erection in PB.

Dismantling mast/structure/upright by cutting Above/

Supply without insulator and erection of 25KV slid core suspension insulator for AT.

Supply & erection of various types caution boards for 25KV AC traction Above/

Supply of Porcelain 9 Tonne Insulator RI 6020-1 (1050 mm CD) for 25 KV AC Overhead Traction lines as per RDSO Spec.No TI/SPC/OHE/INS/0070. with A & C slip no.1 & 2 STR No.

Supply OF Porcelain Stay Arm Insulator RI 6000-2 (1050 mm CD) for 25 KV Single phase overhead Traction Line as per RDSO Spec. TI/SPC/OHE/INS/0070(04/2004)

Supply OF Porcelain Bracket Insulator RI 6030-1 (1050 mm CD) for 25 KV Single phase overhead Traction Line as per RDSO Spec. TI/SPC/OHE/INS/0070(04/2007)

Fabricated & galvanized B-series steel Structures or mast structure

T-150, 9.3(E) Fabricated and Galvanized (with 100g/sqm zinc coating) steel structures as per drawing no. ETI/PSI/037 and RDSO specification no. ETI/OHE/13(4/84) with A7c slip no.1,2&3 or latest

Supply of 10KVA, 25KV/240Volt, oil filled outdoor type single phase auxiliary transformer, RDSO SPEC. NO. ETI/PSI/15/(08/2003).

2 C 70 SQMM Aluminium LT supply XLPE Cable

Supply of Longitudinal Bonds along with fastenrs (G.I Nuts & Bolts & Washers 16mm*50mm*38mm) made from M.S flat steel with black painted & smooth Edge(40mm *6mm) length 2.10 mtrs and above as per RDSO

Supply of Transvers or special bonds along with fastenrs(G.I Nuts & Bolts & Washers 16mm*50mm*38mm) made from M.S flat steel with black painted & smooth edge(40mm*6mm) length 3.50 mtrs and above as per RDSO

Structure bond made of MS flat of size 40 x 6 mm, suitable for 3m implantation and conforming RDSO Drg No. ETI/OHE/P/7000 with GI bolts of size: 16 x 50 x 38 mm, with nut spring washer and flat washer

Item Breakup - B-OHE WORKs.

Erection in NPB.

Erection in PB. Total 168068.59 Item- 3 Fabricated Steel Work other than mast. S No. Item Description of Item Unit Qty Rate Amount No

Erection in NPB

Erection in PB Total 468390.57 Item- 4 Single bracket assembly for conventional OHE with SPS(including double and triple bracket). S No. Item Description of Item Unit Qty Rate Amount No

Erection in NPB.

Erection in PB. Total 926257.08 Item- 6 Large Span Wire S No. Item Description of Item Unit Qty Rate Amount No

Erection in NPB

Erection in PB Total 102237.50 Item- 11 Extra for supply & erection of additional fittings at a turnout, diamond crossings or overlap. S No. Item Description of Item Unit Qty Rate Amount No

Erection in PB Total 8921.18 Item- 12 Guy rod assembly including mast anchor /guy rod attachment. S No. Item Description of Item Unit Qty Rate Amount No

Erection in NPB.

Erection in PB Total 86934.72 Item- 13 Regulating equipment 3 Pully type with counter weight assembly, guide tube for conventional OHE. S No. Item Description of Item Unit Qty Rate Amount No

Erection in NPB

Erection in PB. Total 437115.52 Item- 14 Termination of double conductor of OHE S No. Item Description of Item Unit Qty Rate Amount No

Erection in NPB SAMBALPUR DIVISION-ELECTRICAL/ECOR

Component Supply Total 34758.98 Item- 15 Termination of Single conductor OHE. S No. Item Description of Item Unit Qty Rate Amount No

Erection in PB.

Component supply. Total 12258.19 Item- 16 Anticreep with cadmium Copper catenary Wire S No. Item Description of Item Unit Qty Rate Amount No

Component Supply Total 22462.86 Item- 17 Earth Electrode S No. Item Description of Item Unit Qty Rate Amount No

Erection in NPB. Total 17998.60 Item- 21 Number Plate Mast/structure S No. Item Description of Item Unit Qty Rate Amount No

Erection. Total 57255.52 Item- 22 Sigma Board S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 17605.80 Item- 23 Caution Board for 25KV traction S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 3070.64 Item- 24 Danger Board for 25KV Traction. S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 3220.60 Item- 26 Splicing and extension of Anchored OHE S No. Item Description of Item Unit Qty Rate Amount No

Erection in PB Total 30185.42 Item- 30 Dismantling of Guy rod assembly S No. Item Description of Item Unit Qty Rate Amount No

Erection in NPB

Erection in PB Total 8077.08 SAMBALPUR DIVISION-ELECTRICAL/ECOR Item- 34 Dismantling mast/structure/upright by cutting S No. Item Description of Item Unit Qty Rate Amount No

Erection in NPB

Erection in PB Total 257989.14

Item Breakup - C-schedule-C(AT)

Supply of drop out fuse switch assembly excluding Each insulator

Supply of 25KV post insulators for 25 KV DO fuse Set switch

Erection, testing and commissioning Total 95150.22 Item- 3 Supply & erection of anticlimbing device at LT stations S No. Item Description of Item Unit Qty Rate Amount No

Erection Total 4057.53 Item- 4 Supply & Erection of all types of copper jumpers. S No. Item Description of Item Unit Qty Rate Amount No

Erection in PB Total 8874.12 Item- 5 Supply & Erection of name plate on existing mast. S No. Item Description of Item Unit Qty Rate Amount No

Erection in NPB Total 1160.07 Item- 6 Supply without insulator and erection of 25KV slid core suspension insulator for AT. S No. Item Description of Item Unit Qty Rate Amount No

Component supply

Erection in NPB Total 5270.46 Item- 8 Supply & erection of various types caution boards for 25KV AC traction S No. Item Description of Item Unit Qty Rate Amount No

Erection in NPB Total 1974.90