"Electrification with 2 x 25 KV, 50HZ A.C., single Phase OHE work for Construction of 4th line in Sarona and Kumhari yard and bonding & earthing etc. work in connection with 'Replacement of Pl with El at Sarona and Kumhari station' in Raipur Division over S.E.C.Railway"

Concerete for foundation & Pinth In Hard Soil .

Concerete for foundation & Pinth In Rocky soil

Concerete for foundation & Pinth In other than Hard & Rocky soil. Above/

Galvanised Traction Mast Supply (Rolled)

Galvanised Traction Mast Supply (Fabricated)

Erection of Galvanised Traction Mast (Rollled /Fabricated)

Extra for Erection of Galvanised Traction Mast (Rollled /Fabricated) under PB

Extra for Erection of Galvanised Traction Mast (Rollled /Fabricated) under night PB

Supply of Portal boom assembly

Erection of Portal boom assembly

Extra for Erection of Portal boom assembly under PB

Extra for Erection of Portal boom assembly under night PB

Supply of Special Type Portal

Providing road crane of specified lifting capacity with specified jib length revolving type for material handling,assembly & erection of girders.slab/RCC box etc : 250MT capacity

Supply of TTC structure with 8.0/5.5 M boom, TTK-1 & TTK-2

Erection of TTC structure with 8.0/5.5 M boom, TTK-1 & TTK-2

Extra for Erection of TTC structure with 8.0/5.5 M boom, TTK-1 & TTK-2 under PB

Extra for Erection of TTC structure with 8.0/5.5 M boom, TTK-1 & TTK-2 under night PB

Supply of Fabricated Small Parts of Steel including DA

Erection of Fabricated Small Parts of Steel including DA

Extra for Erection of Fabricated Small Parts of Steel including DA under PB

Erection of Fabricated Small Parts of Steel including DA under night PB

Supply of Fasteners

Supply of Single bracket assembly for conventional OHE ( Without Insulator)

Fabrication & Erection Single bracket assembly for conventional OHE ( Without Insulator)

Extra for Fabrication & Erection Single bracket assembly for conventional OHE ( Without Insulator) under PB

Extra for Fabrication & Erection Single bracket assembly for conventional OHE ( Without Insulator) under night PB

Supply Mounting arrangements of span wire

Erection Mounting arrangements of span wire

Extra for Erection Mounting arrangements of span wire under PB

Extra for Erection Mounting arrangements of span wire under night PB

Supply of Overhead Equipment- Supply of assorted component for conventional OHE.

Erection of over head equipment (Conventional)

Extra for Erection of over head equipment (Conventional) under PB

Extra for Erection of over head equipment (Conventional) under night PB

Supply of Extra on item no. 32, 33, 34, 35 for supply and Erection of additional fittings at a Turnout/Diamond crossing or overlap.

Erection of Extra on item no.32, 33, 34, 35 for supply and Erection of additional fittings at a Turnout/Diamond crossing or overlap.

Extra for Erection of Extra on item no. 32, 33, 34, 35 for supply and Erection of additional fittings at a Turnout/Diamond crossing or overlap. under PB

Extra for Erection of Extra on item no. 32, 33, 34, 35 for supply and Erection of additional fittings at a Turnout/Diamond crossing or overlap. under night PB

Supply of conductor with SPS

Erection of conductor with SPS

Extra for Erection of conductor with SPS under PB

Extra for Erection of conductor with SPS under night PB

Supply of Guy Rod assy. Including Mast Anchor/Guy Rod fittings.

Erection of Guy Rod assy. Including Mast Anchor/Guy Rod fittings.

Extra for Erection of Guy Rod assy. Including Mast Anchor/Guy Rod fittings. under PB

Extra for Erection of Guy Rod assy. Including Mast Anchor/Guy Rod fittings. under night PB

Supply of BC anchor Loop

Supply of Regulating Equipment 3 pulley type with Counter Weight assy. Guide tube for conventional type OHE.

Erection of Regulating Equipment 3 pulley type with Counter Weight assy. Guide tube for conventional type OHE.

Extra for Erection of Regulating Equipment 3 pulley type with Counter Weight assy. Guide tube for conventional type OHE- under PB

Extra for Erection of Regulating Equipment 3 pulley type with Counter Weight assy. Guide tube for conventional type OHE. under night PB

Supply (S/I assembly) Section Insulator assy. (for conventional OHE) W/O core insulator

Erection of section insulator assy.

Extra for Erection of section insulator assy. under PB

Extra for Erection of section insulator assy. under night PB

Supply of Component of Solid Core Suspension insulator

Erection of Component of Solid Core Suspension insulator

Extra for Erection of Component of Solid Core Suspension insulator under PB

Extra for Erection of Component of Solid Core Suspension insulator under night PB

Supply of Termination of single conductor or OHE (Component)

Erection of Termination of single conductor or OHE (Component)

Extra for Erection of Termination of single conductor or OHE (Component) under PB

Extra for Erection of Termination of single conductor or OHE (Component) under night PB

Supply of Termination of Double conductor of OHE (Component)

Erection of Termination of Double conductor of OHE (Component)

Extra for Erection of Termination of Double conductor of OHE (Component) under PB

Extra for Erection of Termination of Double conductor of OHE (Component) under night PB

supply of (Components) of Termination of 25 KV Alu. Feeder

Erection of Termination of 25 KV Alu. Feeder

Extra for Erection of Termination of 25 KV Alu. Feeder under PB

Extra for Erection of Termination of 25 KV Alu. Feeder under night PB

Supply of Component of Anticreep with cadmium copper wire.

Erection of Component of Anticreep with cadmium copper wire.

Extra for Erection of Component of Anticreep with cadmium copper wire under PB

Extra for Erection of Component of Anticreep with cadmium copper wire. under night PB

Supply of Component of Solid core cut-in insulator.

Erection of Component of Solid core cut-in insulator.

Extra for Erection of Component of Solid core cut-in insulator. under PB

Extra for Erection of Component of Solid core cut-in insulator under night PB

Supply & erection of Structure Bond.

Supply & Erection of Longitudinal Bond.

Supply and Erection of Transverse/Special Bond.

Supply of Number Plate Retro -Reflective type (Mast/Structure)

Erection of Number Plate Retro -Reflective type (Mast/Structure)

"Supply of 12.24 mm dia. ACSR raccon with mast fittings as per RDSO drg. No.TI/DRG/OHE/ERBOND/RDSO/00001/11/0."

"Erection of 12.24 mm dia. ACSR raccon with mast fittings as per RDSO drg. No.TI/DRG/OHE/ERBOND/RDSO/00001/11/0."

Supply of 20 mm dia. Galvanized steel conductor as per RDSO drg

Erection of 20 mm dia. Galvanized steel conductor as per RDSO drg

Supply & Erection of Tee connector for BEC end and lugs for connection Above/

Supply of stay arm porcelain (Normal Zone)

Supply of bracket porcelain (Normal Zone)

Supply of 9-Ton porcelain Insulator

Supply of 25 Kv Post Insulator

Supply of Core insulator for Section insulator Above/

Supply of Large Span wire (130sqmm)

Erection of Large Span wire (130sqmm)

Extra for Erection of Large Span wire (130sqmm) under PB

Extra for Erection of Large Span wire (130sqmm) under night PB

Supply of over head equipment.- Dropper wire (5mm)

Supply of over head equipment- Dropper wire (7mm)

Supply of over head equipment-annealed copper Large jumper wire 160 sqmm

Supply of over head equipment-Annealed copper Small jumper wire (50 sqmm 19/1.8 mm)

Supply of Components of Copper jumper (C Jumper & Anti Theft)

Erection of Components of Copper jumper (C Jumper & Anti Theft)

Extra for Erection of Components of Copper jumper (C Jumper & Anti Theft) under PB

Extra for Erection of Components of Copper jumper (C Jumper & Anti Theft) under night PB

Supply of Large copper jumper wire 160 sqmm between cross feeder OHE

Erection of Large copper jumper wire 160 sqmm between cross feeder OHE

Extra for Erection of Large copper jumper wire 160 sqmm between cross feeder OHE under PB

Extra for Erection of Large copper jumper wire 160 sqmm between cross feeder OHE under night PB

Supply of Componant of 160 sq mm large jumper wire (Cu)

Erection of Componant of 160 sq mm large jumper wire (Cu)

Extra for Erection of Component of 160 sq mm large jumper wire (Cu)under PB

Extra for Erection of Component of 160 sq mm large jumper wire (Cu) under night PB

Supply of Component of 25 kv Post insulator.

Erection of Component of 25 kv Post insulator.

Extra for Erection of Component of 25 kv Post insulator. under PB

Extra for Erection of Component of 25 kv Post insulator. under night PB

Supply of Connectors & Terminals

Erection of Connectors & Terminals

Extra for Erection of Connectors & Terminals under PB

Extra for Erection of Connectors & Terminals under night PB

Supply of solid copper bus bar 18 mm

Erection of solid copper bus bar 18 mm

Extra for Erection of solid copper bus bar 18 mm under PB

Extra for Erection of solid copper bus bar 18 mm under night PB

Supply of solid copper bus bar connector (Bus terminal)

erection of solid copper bus bar connector (Bus terminal)

Extra for erection of solid copper bus bar connector (Bus terminal) under PB

Extra for erection of solid copper bus bar connector (Bus terminal) under night PB

Supply of solid copper bus bar splice (Bus splice)

Erection of solid copper bus bar splice (Bus splice)

Extra for Erection of solid copper bus bar splice (Bus splice) under PB

Extra for Erection of solid copper bus bar splice (Bus splice) under night PB

Supply of 25 KV Single Pole isolator 1600 Amps. Including Tie Rod insulator.

Erection of 25 KV Single Pole isolator 1600 Amps. Including Tie Rod insulator.

Extra for Erection of 25 KV Single Pole isolator 1600 Amps. Including Tie Rod insulator. under PB

Extra for Erection of 25 KV Single Pole isolator 1600 Amps. Including Tie Rod insulator. under night PB

Supply of 2x25 Kv Double Pole isolator 1600 Amps with Tie rod Insulator

Erection of 2x25 Kv Double Pole isolator 1600 Amps with Tie rod Insulator

Extra for Erection of 2x25 Kv Double Pole isolator 1600 Amps with Tie rod Insulator under PB

Extra for Erection of 2x25 Kv Double Pole isolator 1600 Amps with Tie rod Insulator under night PB

Single Pole isolator with Earth contact assembly 1600 Amps- SP Isolator assembly. (supply)

Single Pole isolator with Earth contact assembly 1600 Amps -Earth contact assembly (Supply)

Erection of Single Pole isolator with Earth contact assembly 1600 Amps

Extra for Erection of Single Pole isolator with Earth contact assembly 1600 Amps under PB

Extra for Erection of Single Pole isolator with Earth contact assembly 1600 Amps under night PB

DP isolator assembly (supply)

Earth contact assembly (Supply)

Erection of Double Pole isolator with Earth contact assembly 1600 Amps

Extra for Erection of Double Pole isolator with Earth contact assembly 1600 Amps under PB

Erection of Double Pole isolator with Earth contact assembly 1600 Amps under night PB

Supply & Erection of Alluminium Jumper

Modification of Erected Equipments.- Transfer of Equipment from one Mast/Support to another.

Extra for Modification of Erected Equipments.- Transfer of Equipment from one Mast/Support to another. under PB

Extra for Modification of Erected Equipments.- Transfer of Equipment from one Mast/Support to another. under night PB

Modification of Erected Equipments.- Provision of an Additional Bracket assembly on a Mast or support.

Extra for Transfer of Equipment from one Mast/Support to another. under PB

Extra for Transfer of Equipment from one Mast/Support to another. under night PB

Modification of Erected Equipments.-Slewing and re-slewing of OHE.

Extra for Slewing and re-slewing of OHE. under PB

Extra for Slewing and re-slewing of OHE. under night PB

Supply of Splicing & Extension of OHE including PVC sleeves under ROB.

Erection of Splicing & Extension of OHE including PVC sleeves under ROB.

Extra for Erection of Splicing & Extension of OHE including PVC sleeves under ROB. under PB

Extra for Erection of Splicing & Extension of OHE including PVC sleeves under ROB. under night PB

Adjustment of existing OHE & Tower wagon checking.

Extra for Adjustment of existing OHE & Tower wagon checking. under PB

Extra for Adjustment of existing OHE & Tower wagon checking. under night PB

Dismantling of:- OHE

Extra for Dismantling of:- OHE under PB

Extra for Dismantling of:- OHE under night PB

Dismantling of:- Mast/Structure upright

Extra for Dismantling of:- Mast/Structure upright under PB

Dismantling of:- Mast/Structure upright under night PB

Dismantling of:- cantilever

Extra for Dismantling of:- cantilever under PB

Extra for Dismantling of:- cantilever under night PB

Dismantling of:-Feeder /Return conductor

Extra for Dismantling of:-Feeder /Return conductor under PB

Extra for Dismantling of:-Feeder /Return conductor under night PB

Dismantling of:- Section insulator

Extra for Dismantling of:- Section insulator under PB

Extra for Dismantling of:- Section insulator under night PB

Dismantling of:- SP/DP isolator

Extra for Dismantling of:- SP/DP isolator under PB

Extra for Dismantling of:- SP/DP isolator under night PB

Dismantling of:- Portal Boom (end Piece complte set) Manually by Derik

Extra for Dismantling of:- Portal Boom (end Piece complete set) Manually by Derik under PB

Extra for Dismantling of:- Portal Boom (end Piece complte set) Manually by Derik under night PB

Dismantling of:-Portal Boom (end Piece complte set) by Road Crane

Extra for Dismantling of:- Portal Boom (end Piece complte set)by Road Crane under PB

Extra for Dismantling of:- Portal Boom (end Piece complte set) by Road Crane under night PB

Dismantling of:- TTC Boom (complete set)

Extra for Dismantling of:- TTC Boom (complete set) under PB

Extra for Dismantling of:- TTC Boom (complete set) under night PB

Dismantling of:- Guy rod

Extra for Dismantling of:- Guy rod under PB

Extra for Dismantling of:- Guy rod under night PB

Dismantling of:- Anticreep

Extra for Dismantling of:- Anticreep under PB

Extra for Dismantling of:- Anticreep under night PB

Dismantling of Regulating Equipment with counter weight assy

Extra for Dismantling of Regulating Equipment with counter weight assy under PB

Extra for Dismantling of Regulating Equipment with counter weight assy under night PB

Dismantling of 25 Kv Post insulator

Extra for Dismantling of 25 Kv Post insulator under PB

Extra for Dismantling of 25 Kv Post insulator under night PB

Dismantling of 25 Kv Post insulator 25kv/240v, 10KVA or 25 KVA LT Transformer with D.O fuse assy

Extra for Dismantling of 25 Kv Post insulator 25kv/240v, 10KVA or 25 KVA LT Transformer with D.O fuse assy under PB

Extra for Dismantling of 25 Kv Post insulator 25kv/240v, 10KVA or 25 KVA LT Transformer with D.O fuse assy under night PB

Dismantling of Existing caution Boards.

Extra for Dismantling of Existing caution Boards. under PB

Extra for Dismantling of Existing caution Boards. under night PB

Dismantling of small steel parts.

Extra for Dismantling of small steel parts. under PB

Extra for Dismantling of small steel parts. under night PB

Dismantling of foundation etc.

Dismantling of other equipment not specified

Cutting of erected Rail/Steel/Stay rod/guy post

Supply of Single Earth Electrode.

Erection of Single Earth Electrode.

Supply of Centrifugally cast Iron Earthing Electrode as per IS 3043 code of practice of size 100 MM dia 4000 MM Long and 7.5 MM

Erection (drilling of 8 inch dia bor for above earthing

Supply of 50 KVA Auxiliary Transformer as per RDSO specification No.-

Supply of Hard drawn conductor for cross feeder 150 sq.mm (37/2.25 mm)

Erection of Hard drawn conductor for cross feeder 150 sq.mm (37/2.25 mm)

Extra for Erection of Hard drawn conductor for cross feeder 150 sq.mm (37/2.25 mm) under Power Block

Extra for Erection of Hard drawn conductor for cross feeder 150 sq.mm (37/2.25 mm) under Night Power Block

Supply of Component of Termination of 150 sq mm Cross feeder

Erection of Component of Termination of 150 sq mm Cross feeder

Extra for Erection of Component of Termination of 150 sq mm Cross feeder under Power Block

Extra for Erection of Component of Termination of 150 sq mm Cross feeder under Night Power Block Above/

Preparation and supply of Design & Drawing for OHE.-Preparation of LOP & CSD Per Track

Preparation and supply of Design & Drawing for OHE.-Preparation of SED & As erected Drawing

Danger Plate in level crossing gate to electrified section for WB drg. No. ETI/C/0069, specification no. ETI/OHE/33(2/73)

General Caution notice for staff drg. No. RE/33/496, specification no. ETI/OHE/33

General caution notice for entrance to Rly. Stn. No. RE/33/P-7551, specification No.

General caution notice for entrance to Rly. Stn. No. RE/33/P-7561, specification No.

Warning board caution live wire drg. No. ETI/OHE/P-7540, specification no.

Caution plate 25000V A.C. as per RDSO drg. No ETI/OHE/P-7532, spec ETI/OHE/ 33 (273)

Dead section caution boards ( power block working limit) drg. No. ETI/OHE/P-7574, specification No. ETI/OHE/33 (2/73)

Dead section caution boards (Caution unwire turnout) drg. No. ETI/OHE/ P-7573, spec No. ETI/OHE/ 33 (2/73)

Dead section caution boards (Electric engine STOP) drg. No. ETI/OHE/P-7572, specification No. ETI/OHE/33 (2/73)

Shock Treatment chart (Laminated)

Supply & Erection of Section Diagram Board

Modification to Section Diagram board at Stations and TPC

Key Box for isolator with lock Key

Supply and erection of Sigma Board Above/

F-Temporary Lighting arrangement at yards with fittings and 7.5 KVA

Hiring of 7.5 KVA D.G sets with Fuel and others as per requirements of sites to run the DG sets. (Unit in numbers may be treated as per day/nos , Qnty 20 comes from 2 nos x10 days i.e 20 )

Provision of 250 W/100W/150W LED fitting with Lampos and Stands complete. (Unit in numbers may be treated as per day/nos , Qnty 500 comes from 50 nos x 10 days i.e 500 )

Tube light out door type 40Watt complte with tube,fitting, stands etc including erection . (Unit in numbers may be treated as per day/nos , Qnty 500 comes from 50 nos x 10 days i.e 500 )

Provision of 36Watt LED fitting with stands where ever requried light. (Unit in numbers may be treated as per day/nos , Qnty 1000 comes from 100 nos x 10 days i.e 1000 )

Wiring of Lights by 4.00/2.5/1.5 sqmm wire (Unit in Mtrs may be treated as per day/Mtr , Qnty 40000 comes from 4000 mtrs x 10 days i.e 40000 )

Provision of pedestal Fan (Unit in Mtrs may be treated as per Nos/day , Qnty 40 comes from 4 Nos x 10 days i.e 40)

Transportation of DG SETS AND materials and Operation of DG sets. Above/

Transportations of major Railway supply Materials from Railway stores to work site 260 /Released OHE mast/Portals/ttc etc of different Length by accumulating from different Location of working site and unload to GSD Raipur. Unit in MT may be treated as per MT/KM , Qnty 3500 comes from 17.5 MT x 200 Km i.e 3500 )