Modification of existing 33 KV OH Power Line Track Crossings (4-nos) by replacing with HT Cable running over OHE structures at different locations in between GDRA- NPML stations of PDPL-LPJL sections (Group 206) of South Central Railway under Railway Electrification Project/Secunderabad.

1-Modification of 33KV PLC

Item Breakup - 1-Modification of 33KV PLC

Excavation of pits of size 700 mm X 700 mm X Numbers 1500 mm deep and supply of Double pole structure by pre- stressed cement concrete poles of 9.1 meters long 200 KG working load of each with top section 115 mm X 105 mm and bottom section 315mm X 105mm with cement concrete mixture, coping and including pin/disc insulators with channels, angles, clamps, bolts, nuts etc., as per approved drawing etc. Material rate

Excavation of pits of size 700 mm X 700 mm X Numbers 1500 mm deep and erection of Double pole structure by pre- stressed cement concrete poles of 9.1 meters long 200 KG working load of each with top section 115 mm X 105 mm and bottom section 315mm X 105mm with cement concrete mixture, coping and including pin/disc insulators with channels, angles, clamps, bolts, nuts etc., as per approved drawing etc. Erection rate

Excavation of pit of size 700mm X 700mm X Numbers 1500mm deep and supply of strut with pre- stressed cement concrete pole of 8.0 meters long 200 KG working load with top section 145 mm X 85 mm and bottom section 275mm X 85mm with cement concrete mixture and coping as per approved drawing etc., Material rate

Excavation of pit of size 700mm X 700mm X Numbers 1500mm deep and erection of strut with pre- stressed cement concrete pole of 8.0 meters long 200 KG working load with top section 145 mm X 85 mm and bottom section 275mm X 85mm with cement concrete mixture and coping as per approved drawing etc., Erection rate

Supply of single Guy arrangement with Guy wire Numbers of size 7/2.50mm,clamp, turn buckle, stay insulator, end making of Guy wire, anchor rod and plate with anchor assembly etc, Material rate

Erection of single Guy arrangement with Guy Numbers wire of size 7/2.50mm,clamp, turn buckle, stay insulator, end making of Guy wire, anchor rod and plate with anchor assembly etc, Erection rate.

Excavation of cable trench in ordinary soil of RM size 450 mm width x 1250 mm deep and making original arrangement after laying of the cable.

Excavation of cable trench in rocky soil of size RM 450 mm width x 1250 mm deep and making original arrangement after laying of the cable

i) Excavation of cable trench for cable loop on RM either end structures of size 1.25 mtrs depth and 450mm width in double layer.

ii) Supply and filling of sand in excavated trench RM before and after laying of UG cable with double layer Material cost.

ii) Supply and filling of sand in excavated trench RM before and after laying of UG cable with double layer erection cost.

iii) Supply and providing of bricks in excavated RM trench after laying cable and filling sand with double layer material cost

iii) Supply and providing of bricks in excavated RM trench after laying cable and filling sand with double layer erection cost CORE-SC-ELECTRICAL/CORE

Laying, fixing, connecting and commissioning of RM 3 core 400 Sq. mm PVC sheathed XLPE HTUG power Cable 33 KV Grade

Fixing, connecting, testing and commissioning of Set Outdoor type [EPKT 6374] Heat shrinkable cable jointing kits suitable for 3 core 400 Sq mm 33 KV Grade XLPE HTUG Cable complete

Supply of GI earth continuity wire of 6 SWG for RM providing earth inter connections to the cables etc., Approved make. Material rate

Laying of GI earth continuity wire of 6 SWG for RM providing earth inter connections to the cables etc., Approved make. Erection rate

Supply and fixing of 33 KV HT pin insulators with Numbers metal parts complete with all accessories. Material cost

Supply and fixing of 33 KV HT pin insulators with Numbers metal parts complete with all accessories, erection cost

Supply and fixing of 33 KV HT Disc insulators Numbers 144.00 with metal parts complete with all accessories. (11 KV disc insulators 3 Nos. at each location) Material cost

Supply and fixing of 33 KV HT Disc insulators Numbers 144.00 with metal parts complete with all accessories. (11 KV disc insulators 3 Nos. at each location) erection cost

Supply and stringing of 33 KV HT OH mains with RM ACSR 'DOG' conductor of aluminium size 6/4.72 mm and steel of 1/4.72 mm including binding and jumper connections etc., Material rate

Supply and stringing of 33 KV HT OH mains with RM ACSR 'DOG' conductor of aluminium size 6/4.72 mm and steel of 1/4.72 mm including binding and jumper connections etc., erection cost

Excavation of pit in all soils and supply and Each providing HT earthing arrangements with 3.00 mtr long cast iron pipe of 100 mm dia and 3.5 mm thick with all other connected materials and works.Earth results values are to be duly signed by SSE/RE/SC and Contractor etc, Material Cost

Excavation of pit in all soils and supply and Each providing HT earthing arrangements with 3.00 mtr long cast iron pipe of 100 mm dia and 3.5 mm thick with all other connected materials and works. Earth results values are to be duly signed by SSE/RE/SC and Contractor etc, Erection Cost

Erection of 6''(150mm) dia GI pipe class "B" RM complete with suitable size of GI couplings,clamp,bolts and nutsetc.,as per scope of work

Laying of HDPE pipe (High density Poly- Metre ethylene) pipe of PE-100 Grade in PN-6 size 9" inner dia and outer dia of HDPE pipe 225 mm and wall thickness minimum 10.3 mm maximum 11.6 mm. Shall be laid under the track and open route in trench (end to end) including fixing of pipe fittings like bends couplings, end caps , T- bends etc, including all other connected acessories similar to make M/s. Sudhakar or any reputed make. CORE-SC-ELECTRICAL/CORE

Supply and provision of cable route indicators Each complete with all other connected materials cement concrete and other works etc. Note:(1) It should be a standard one as per specification. (2) It should have arrow mark identification in mould itself. (3) Two coats of Red oxide paint is to be applied and one coat of exterior synthetic enamel Red paint. (4) Cement concrete is to be done Material cost

Supply and provision of cable route indicators Each complete with all other connected materials cement concrete and other works etc. Note:(1) It should be a standard one as per specification. (2) It should have arrow mark identification in mould itself. (3) Two coats of Red oxide paint is to be applied and one coat of exterior synthetic enamel Red paint. (4) Cement concrete is to be done . Erection cost

Supply and provision of Danger Boards in Hindi / Each English / and Regional language on enameled steel plate with clamps, Bolts and Nuts complete with all other connected materials and works. Material cost

Supply and provision of Danger Boards in Hindi / Each English / and Regional language on enameled steel plate with clamps, Bolts and Nuts complete with all other connected materials and works. Erection cost

Supply and fixing of cable crossing detail board Each in English on MS plate of 3 mm thick with clamps, bolts, nuts etc., as per the details in the scope of work and Specification. [Screen printing] material cost.

Supply and fixing of cable crossing detail board Each in English on MS plate of 3 mm thick with clamps, bolts, nuts etc., as per the details in the scope of work and Specification. [Screen printing] erection cost.

supply and provision of Anti climbing device with Set clamps, nut and bolts with all connected materials and works. Material cost

supply and provision of Anti climbing device with Set clamps, nut and bolts with all connected materials and works. Erection cost

Removal and restringing of adjacent spans of Numbers existing OH lines on either sides of crossing span to the existing / newly erected terminal structure including insulators of sorts required at site.

Dismantling of 33 KV HT OH Mains including Each guarding, insulators, cross arms etc., on Span Tower(M+12) single / double pole structures etc.

Preparation and submission of completion Set drawings in A3 size with all relevant details and measurements of executed power line crossings and transmission power line crossings. Material cost

Preparation and submission of completion Metre drawings in A3 size with all relevant details and measurements of executed power line crossings and transmission power line crossings. Erection cost CORE-SC-ELECTRICAL/CORE

Supplying and installing following size of Metre perforated Hot Dipped Galvanised Iron cable tray (galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required. "450 mm width X 62.5 mm depth X 2.0 mm thickness

Supplying and installing following size of Metre perforated Hot Dipped Galvanised Iron cable tray ""bends"" (galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required. "450 mm width X 62.5 mm depth X 2.0 mm thickness

Supplying and installing following size of RM perforated Hot Dipped Galvanised Iron cable tray "Tee" (galvanisation not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc. as required. "450 mm width X 62.5 mm depth X 2.0 mm thickness

Transportation of Railway Material Copper wire MT-Km drums ,insulators, other OHE and TSS equipment / materials , steel structures, fabricated structure s1.5 M to 13 M long with cross section up to 600 mm X 600 mm and small parts steel items from any depot / project / division of Indian Railways / RE/Zones to any other depot / project /division of Indian Railways/RE/Zones to any other depot/project/division of Indian railways/RE/Zones. For Distance upto 100 KM

Transportation of Railway Material Copper wire MT-Km drums ,insulators, other OHE and TSS equipment / materials , steel structures, fabricated structure s1.5 M to 13 M long with cross section up to 600 mm X 600 mm and small parts steel items from any depot / project / division of Indian Railways / RE/Zones to any other depot / project /division of Indian Railways/RE/Zones to any other depot/project/division of Indian railways/RE/Zones.For Distance upto 100 KM and upto 200 KM

Transportation of Railway Material Copper wire MT-Km drums ,insulators, other OHE and TSS equipment / materials , steel structures, fabricated structure s1.5 M to 13 M long with cross section up to 600 mm X 600 mm and small parts steel items from any depot / project / division of Indian Railways / RE/Zones to any other depot / project /division of Indian Railways/RE/Zones to any other depot/project/division of Indian railways/RE/Zones.For Distance upto 200 KM and upto 300 KM

Transportation of Railway Material Copper wire MT-Km drums ,insulators, other OHE and TSS equipment / materials , steel structures, fabricated structure s1.5 M to 13 M long with cross section up to 600 mm X 600 mm and small parts steel items from any depot / project / division of Indian Railways / RE/Zones to any other depot / project /division of Indian Railways/RE/Zones to any other depot/project/division of Indian railways/RE/Zones.For Distance beyond 300 KM CORE-SC-ELECTRICAL/CORE

Loading of Material in Road Truck/Trailer /Rail Per Unit Wagon by any means i.e Road Crane , manpower, tool and plants etc.

Unloading of Material in Road Truck/Trailer /Rail Per Unit Wagon by any means i.e Road Crane , manpower, tool and plants etc.

Supply, Fabrication and fixing of Galvanized MT Horizontal cross arms, Galvanized clamps, drilling of holes, bolts, nuts and washers etc. Material rate

Supply, Fabrication and fixing of Galvanized MT Horizontal cross arms, Galvanized clamps, drilling of holes, bolts, nuts and washers etc. Erection rate Total 1274134.40 Item- 2 Sub-work B : Concrete (SOR Items) S No. Item Description of Item Unit Qty Rate Amount No

2(az) Concrete for foundation and plinth In hard cum soil: Material rate

2(az) Concrete for foundation and plinth In hard cum soil: Erection rate

2(az) Concrete for foundation and plinth In rocky cum soil: Material rate

2(az) Concrete for foundation and plinth In rocky cum soil: Erection rate

2(bz) In other than hard soil and rock: Material cum rate

2(bz)In other than hard soil and rock: Erection cum rate Total 629842.00 Item- 3 Sub-work C : Steel (SOR Items) S No. Item Description of Item Unit Qty Rate Amount No

Supply of fabricated and galvanized structures MT (O,N & R type portals) with all necessary components other than masts. Incl Nuts & Bolts.

Erection of fabricated and galvanized structures MT (O,N & R type portals) with all necessary components other than masts. Incl Nuts & Bolts Total 159036.19 Item- 4 SCHEDULE-B S No. Item Description of Item Unit Qty Rate Amount No

Supply of 3 core 400 Sq.mm. PVC sheathed RM XLPE HT UG power cable 33 kV grade including all accessories confirming to IS:7098 Part- II/2011or latest. (Make: As approved by Railways)

Supply of outdoor type (EPKT6374), 33 kV HT Set Heat shrinkable cable jointing kits suitable for 3core 400 Sq.mm. 33 kV XLPE HT UG cable including all accessories confirming to IS:13573/Part-II/2011 or latest.(Make: M/s. Raychem RPG or equivalent make approved by Railways)

Supply of HDPE (High Density Polyethylene RM pipe)pipe of PE-100 Grade in PN- 6 size outer dia of HDPE pipe 225mm and wall thickness minimum10.8 mm maximum 12 mm with joints, bends, elbows etc. including all other connected accessories as per IS:4984-2016 (or) latest. (Make: M/s. Sudhakar or equivalent make approved by Railways) CORE-SC-ELECTRICAL/CORE

Supply of 6" (150mm) dia G.I. pipe of 'B' RM class(medium) as per IS:1239 to the structures/walls/rail poles with suitable clamps, bolts, nuts, washers etc. for supporting the cable. The clamps shall be painted with one coat of red oxide and two coats of aluminium paint. The MS clamps shall be fixed at an interval of not more than 1.0 Mtr. and also instructions of site Engineer. (Make: Jindal/Tata or equivalent make approved by Railways) Total 4880720.00