Supply, Erection, Testing & Commissioning of 220/132/55 KV Traction Substation, Sectioning post (SPs), Sub sectioning post (SSPs) in 2 x 25 KV Traction System (Scott Connected Transformer) of Bhalwani-Solapur Sections of Central Railway, to meet 3000 MT loading target on EPC Mode.

G1-Shifting of S & T utility and HT/LT cable etc 63605775.32 Below/P

Single Case as per Drg. No.SK 783-1 & 2 with latest alteration. (Inspection by RITES)

Half Case as per Drg. No.SK 783-1 & 2 with latest alteration. (Inspection by RITES)

Supply of earth electrode assembly as per Drg.No. CR/S&T/SK-815 (Inspection by Consignee)

Supply of Modular terminal block of 2.5 sq.mm 2 IN 2 OUT type disconnect type terminal along with as per RDSO/SPN/189/2004 Rev 3.0. The current capacity of 16 Amps and more. The terminal should have marking at centre to view description from front. Material to be procured from RDSO approved firms only. (Inspection by Consignee)

Supply of DIN Channel for the terminals 1 Mtrs each. (Inspection by Consignee)

Supply of End plates for modular terminal block. (Inspection by Consignee)

Supply of End Clamp for modular terminal block. (Inspection by Consignee)

Supply of Marker Card as per customer spec. (10x10) (Inspection by Consignee)

Fuse terminal block with LED indication upto 2.5 sq.mm screw type one in one out (suitable for (400 mA, 630mA, 1A. 1.6A, 2A, 4A, 6.3A & 10A) as per RDSO/SPN/189/2004. (without fuse) (Inspection by Consignee)

End plate for through terminal block with LED indication. (Inspection by Consignee).

Fuse links of (400 mA, 630mA, 1A. 1.6A, 2A, 4A, 6.3A & 10A) (Inspection by Consignee)

Shorting link insulated Grey in colour. (Inspection by Consignee).

PVC Insulated Armored Unscreened Copper Conductor Underground Railway Signaling Cable size 12 Core X 1.5 Sq.mm confirming to RDSO Specification No. IRS:S-63/2014 (4.0) or Latest Ammendement.

PVC Insulated Armored Unscreened Copper Conductor Underground Railway Signaling Cable size 6 Core X 1.5 Sq.mm confirming to RDSO Specification No. IRS:S-63/2014 (4.0) or Latest Ammendement.

Fabrication and fixing of phenolic laminated/Fibre glass sheet in location box by 16 providing all fixtures as per Railway Drawing including fixing of PVC coated/with PVC pipe covered string rods at the back side for cable support with contractor's own materials. The work shall be done as per drg and arrangement similar to SK 783-1&2. with latest alterations & as per instructions of Rly engineer at site.- Half Case

Fixing of ARA Terminals and fuse blocks on phenolic laminated sheets and fixing by stainless steel/brass nuts & bolts. This includes provision of two additional holes on the board on either side for cable conductor entry.

Installation of Eqpt. (Relays, resistance, chargers batteries etc.as applicable) & wiring of the same in apparatus Cases as per location diagrams & circuit diagrams, as per Instruction of site incharge and practice.-Half Case

Installation of earth electrode assembly as per Drg.No.RE/S&T/SIG/Tender/SK726/85 including earth wire connected through GI wire 8 SWG supported on M.S. flat of size 6mm x 40 mm to earth electrode as per drg. No. CR/S&T/SK-815 for sigg. Equipment such as lever frames, 22 apparatus case, signals, relay racks,block insruments, and etc. as per RE manual. The earth value should be less than 10 Ohms including the lead wire. The value should be measured in presence of Rly. supervisor. It should be documented and painted on earth enclosure made of concrete.( only earth electrode will be supplied by Railway). All other material required for provision of earthing will be brought by the contractor.

"Excavation of cable trench as per cable route plan,1.0 mt. deep and 300mm wide along side the track in normal soil/strata, conforming to distances as per cable route plan and refilling after cable laying. This workincludes covering of cable laid in trench by loose soil for a layer 23 of 50mm thickness after clearing of route,bushes etc. It shall be ensuredthat top of the cables laid is at adepth of 0.8m or more. It if is less, then the width and depth shall be suitably increased and accordingly proportionate payment shall be made. In case depth of trench is not achievable due to site conditions proportionate payment will be made as per procedure. The work shall be done as per the extant practice on Central Railway and instructions of Railway rg. No. SK 805"

"Excavation of cable trench as per cable route plan,1 mt. deep and 300mm wide along side the track in hard soil, conforming to distances as per cable route plan and refilling after cable laying. This work includes covering of cable laid in trench by loose soil for a layer of 50mm 24 thickness after clearing of route,bushes etc. It shall be ensured that top of the cables laid is at a depth of 0.8m or more. If it is less, then the width and depth shall be suitably increased and accordingly proportionate payment shall be made. In case depth of trench is not achievable due to site conditions proportionate payment will be made as per procedure. The work shall be done as per the extant practice on Central Railway and instructions of Railway Engineer at site. Drg. No. SK 805"

"Cutting of all types of Roads/ platforms (ecxcept concrete type) for trenching and 25 excavation to depth of 300mmx300mm wide approx. and refilling after laying of RCC/GI /DWC pipe & to restore them to original condition. The work shall be done as per extant practice on C.Rly & instructions of Rly engineer at site. Drg. No. SK 807"

Fixing of GI pipes for crossing the culverts, bridges etc. and concreting of ends with brick masonry at both ends as per the instruction of Rly engineer at site.

Digging of trench1.0 M. deep from rail flange/road level (for LC) and 0.3Mtrs. to .6 27 Mtrs wide and back filling after placing of DWC/RCC/GI pipe.(placing of DWC/RCC/GI pipe covered separately). The ballast disturbed be screened and dressed as required by Engineer-in-charge or his representatives and road tarred immediately. Drg. No. SK 806

Laying of DWC/RCC pipes alongwith collars/RCC Half round pipes in trenches at places of track and road crossings, platform cuttings etc.

Laying of signalling/Power/Telecom cable of various cores/sizes in trenches.

Placing and securing of cable route markers in trenches at the specified interval and at diversions, joints etc along the cable route. The work shall be done as per extant practice on C Railways & the instruction of Rly engineer at site.

Jointing of 4 / 6 quad cable with Heat Shrinkable straight through Jointing Kit for 4 / 6 quad cable.

"Wherever depth of 0.5M cable trench is not feasible, cable shall be protected as under:- Preparation of cement mixture 1:3:6 with contractor's own materials and spreading cement concrete mixture layer of 100 mm thick over the already laid cables in the excavated trench."

Fixing of modular terminal/fuse blocks alongwith all accessories with provision of 33 fixing holes on hylam sheets/side angles of Loc Box and fixing by galvanised nuts & bolts. This includes fixing of DIN channel alongwith PVC Comb type 'C' channel (size 2 inch x 2 inch) for cable termination on modular terminal. The PVC channel with cover to be supplied by firm as required. The work shall be done as per the instruction of Rly engineer at site.

Laying of GI pipes in on bridges/culverts/concrete drain/mountain ridges etc. with 34 suitable GI bend shall be provided where there is turning of pipe as per the instruction of Site engineer. GI clamps at every 2m as shown in the drawing to be fixed. Suitable holes to be made in the pipe before laying as per the instruction of the site engineer 10mm dia Drg. No. SK 808.

"Laying of GI pipes inside the excavated trench in rocky area /less depth area as per 35 instructioin of Site engineer. GI clamps at every 2m as shown in the drawing to be fixed. Suitable GI Bend/Coupling and holes to be made in the pipe before laying as per the instruction of the site engineer"

Releasing of cables from old location boxes and taking it into new location boxes. This 36 includes excavating the earth to release the cables from old location box for taking it into new location. This also includes releasing the old location box and bringing it to nearest station / central cabin. Location (old) will be released only after ensuring all working cables have been shifted in New location. (Unit: Numbers = Per Location)

"REMOVAL OF PSC/Wooden SLEEPERS coming in the way of/route of cable trenching, signal/location foundation/Track crossing etc. These obstruction will be removed by contractor for ensuring proper execution of related works."

REMOVAL of Redundant/old railscoming in the way of/route of cable trenching, signal/location foundation/Track crossing etc. These obstruction will be removed by contractor for ensuring proper execution of related works.

Laying of RCC half round cement pipe of appprox. Size (150/300mm dia X 2 mtr. length) inside the trench after laying of cable. Pipes shall be placed as per directives of site engineer. (RCC pipes will be supplied by railways)

Supply of LT 120 sqmm,4core, stranded aluminium conductor, armoured XLPE cable.

Erection of LT 120 sqmm,4core, stranded aluminium conductor, armoured XLPE cable.

Supply of 11/22 KV , 300 sqmm, 3 core, stranded aluminium conductor, armoured XLPE cable.

Erection of 11/22 KV , 300 sqmm, 3 core, stranded aluminium conductor, armoured XLPE cable.

Supply of 33 KV , 300 sqmm, 3 core, stranded aluminium conductor, armoured XLPE cable.

Excavation & refilling of cable trenches in different soils as under.-In hard rock.

Laying of 'B class GI pipes of 150 mm dia. along the poles with MS clamps.

Supply of RSJ poles.

Erection of poles including applying 2 coats of red oxide, and two coats of allumnium paints

Supply of MS small parts steel made of ISMC100,75, ISA 50,40 & 35 etc.

Fabrication, erection of MS small parts steel made of ISMC100,75, ISA 50,40 & 35 etc.

Casting of cement concrete foundation.1:3:6.

Supply of barbed wire anticlimbing arrangement as shown in enclosed Drg No DEE/C/GEN/403.

Erection of barbed wire anticlimbing arrangement as shown in enclosed Drg No DEE/C/GEN/403.

Supply of vitreous enameled danger board of sze 300x300 mm clamp made of 25x3 mm GI flat.

Erection of vitreous enameled danger board of sze 300x300 mm clamp made of 25x3 mm GI flat.

Supply of Cast Iron cable marker as per drawing no. DEE C PA G. 308.

Erection of Cast Iron cable marker as per drawing no. DEE C PA G. 308.

Supply of HT stay arrangement as per drg .No. DEE/C/PA/G/607.

Erection of HT stay arrangement as per drg .No. DEE/C/PA/G/607.

Supply of 11/22 KV tension string (Polymer Type) and GI tension hard ware of 70 KN capacity

Erection of 11/22 KV tension string (Polymer Type) and GI tension hard ware of 70 KN capacity

Supply of 11/22 KV pin insulators (Polymer Type) with GI pin with all required hardware of suitable size.

Erection of 11/22 KV pin insulators (Polymer Type) with GI pin with all required hardware of suitable size.

Supply of 33 KV tension string (Polymer Type) and GI tension hardware.(for 22KV and 33 KV Crossing)

Erection of 33 KV tension string (Polymer Type) and GI tension hardware.(for 22KV and 33 KV Crossing)

Supply of 33 KV pin insulators (Polymer Type) with GI pin.with all required hardware of suitable size.(for 22KV and 33 KV Crossing)

Erection of 33 KV pin insulators (Polymer Type) with GI pin.with all required hardware of suitable size.(for 22KV and 33 KV Crossing)

Supply of shackle insulator of size 75x87mm at anchoring/running overhead line

Erection of shackle insulator of size 75x87mm at anchoring/running overhead line

Supply of Outdoor cable end terminations suitable for 3 core, 300sqmm 11/22 KV XLPE cable.

Erection of Outdoor cable end terminations suitable for 3 core, 300sqmm 11/22 KV XLPE cable.

Supply of Outdoor cable end terminations for 3 core, 300sqmm 33KV XLPE cable.

Erection of Outdoor cable end terminations for 3 core, 300sqmm 33KV XLPE cable.

Supply of straight through joint for 3 core, 300sqmm 33KV XLPE cable.

Erection of straight through joint for 3 core, 300sqmm 33KV XLPE cable.

Supply of straight through joint for 120 sqmm LT XLPE cable.

Erection of straight through joint for 120 sqmm LT XLPE cable.

Supply of 180mm OD & 152 mm ID Double wall Corrugated HDPE pipe with coupler below the platform and track.

Laying of 180mm OD & 152 mm ID Double wall Corrugated HDPE pipe with coupler below the platform and track.

Supply of 250mm OD & 217 mm ID Double wall Corrugated HDPE pipe with coupler below the platform and track.

Laying of 250mm OD & 217 mm ID Double wall Corrugated HDPE pipe with coupler below the platform and track.

Suply of RCC Half round pipe.

Erection of RCC Half round pipe.

Supply of ACSR conductor Mink conductor, connecting to the 11/22 KV overhead line and commissioning of the line.

Stringing of ACSR conductor Mink conductor, connecting to the 11/22 KV overhead line and commissioning of the line.

Supply of ACSR DOG conductor , connecting to the 33 KV overhead line and commissioning of the line.

Stringing of ACSR DOG conductor , connecting to the 33 KV overhead line and commissioning of the line.

Supply of AAC conductor(GNAT) for LT overhead line 7/2.21 mm as per IS 398part 1 for LT overhead line

Stringing of AAC conductor(GNAT) for LT overhead line 7/2.21 mm as per IS 398part 1 for LT overhead line

Supply of AAC conductor(ANT) for LT overhead line 7/3.10 mm as per IS 398part 1 for LT overhead line

Stringing of AAC conductor(ANT) for LT overhead line 7/3.10 mm as per IS 398part 1 for LT overhead line

Supply of Earthing of HT pole as per drg DEE/GPA/G-604

Erection of Earthing of HT pole as per drg DEE/GPA/G-604

Supply of Earthing of LT poles as per drg. No. DEE.C.PA.G.705.

Erection of Earthing of LT poles as per drg. No. DEE.C.PA.G.705.

Dismantling of DP structure with pole, span conductor and stay etc.

Shifting of 63 KVA trasformer alongwith all accessories and commissioning of the same.

Supply of earthing stations as per drg no DEE'C'PA'G'47-R3

Erection of earthing stations as per drg no DEE'C'PA'G'47-R3

Supply of GI strip of size 25x3 mm to connect earthing station to different applainces/poles/ transformer/MDB

Laying of GI strip of size 25x3 mm to connect earthing station to different applainces/poles/ transformer/MDB

Supply of LT stay as per drawing DEE/C/PA/G-532-R1

Erection of LT stay as per drawing DEE/C/PA/G-532-R1

Preparation of Drawing for LT/HT crossings