MAQ - Provision of 3 phase 750 V AC supply in pit lines / washing lines at Mangalore Central Railway Stations for LHB Coach Maintenance - Electrical Arrangements.

as directed by site engineer incharge.

Description:- "Laying of 3 core 300sq.mm 11kV HT cable or releasing and coiling of 3 core 300

site engineer incharge. Note: - Cable will be supplied by Railway from the Office of SSE/Electrical In- Charge of the work."

for 11kV, 3 Core, 300sq.mm XLPE UG cable

for 11kV,3 core, 300sq.mm XLPEUG cable 1792656.0

with 1 Nos of VCB as incomer and Two nos. of VCB as outgoing as per enclosed detailed specification and relevant standards. Note :- Provision for adding one more Incomer & outgoing VCB Panels in Future will be provided with suitable capacity of bus bars by the Contractor."

Description:- Excavation of cable trench in all kinds of soil up to a depth of 1.0 Mtr. & Width of 0.3

and Width can be varied based on site Condition as directed by site engineers in charge. Concerned Measurement will be taken in Cubic meters.

PALAKKAD DIVISION-ELECTRICAL/SOUTHERN RLY Description:- "Transportation and burying of HDPE pipe 160mm dia pressure rating up to 4PN 07 (Material Grade-PE 80) Under Railway track/Road Crossing/ in the excavated cable trench with suitable fixing hardware. Note: HDPE pipe will be supplied by Railway from the Office of SSE/Electrical/Works/PGT." 6586000.0

0 Description:- "Supply erection testing and commissioning of 1600 KVA 11kV/750 V Package/

break switch and one number of SF-6/Vacuum circuit breaker with 630ABus bar, transformer unit and LT panel consisting of 1 number of 750V/800V/1000V,2000A 65kA Drawout ACB with 50 cm long 2000A copper Busbar for each phase and neutral as per specification (MAKE ;- ABB, SEIMENS, L&T, KIRLOSKER ELECTRIC or SCHENIDER make only)." 3534000.0

0 Description:- "Supply erection testing and commissioning of Medium Tension MDB having overall minimum size of size of 6.2m W x 1.85m H x 1m D fabricated with 10 SWG CRCA sheet with 2 Nos of

800A FP ACB as outgoing with 2000A main copper busbar size having minimum length of 3.6m long as per specification Note:- 1) In the above panel, in addition to the Five numbers of out going, only space for accommodating 1 No. of ACB has to be provided by the contractor. 2) Suitable capacity & length of bus bas to be provided in the said open space for accommoding future/upcoming 1 Nos of ACB. 3) Inter locking to be provided between incoming ACBs"

400Sqmm aluminium cable

Description:- "Transportation & Laying / clamping / threading of 1Core/4 Core XLPE cable (Size

Wall/shelters, FOB, etc as directed at site, with suitable clamps and termination duly supplying required Aluminium sockets, etc., Note: - Cable will be supplied by Railway from the Office of SSE/Electrical/W/PGT."

Description:- "Transportation and laying /fixing of HDPE pipe 90mm dia pressure rating up to 4PN

hardware like T-Joints, L-Joints, shall be used at appropriate locations. So that cable can be easily inserted and removed wherever need arises. Note: HDPE pipe will be supplied by Railway from the Office of SSE/Electrical/Works/PGT."

400Sq.mm aluminium cable. Note :- 2mm thick Round wire (Aluminium) armouring shall be provided for the siad cable."

Description:- Supply and erection of Outdoor type kiosk made up of 10SWG CRCA sheet with 0.5m long 100x10mm copper bus bar 4 numbers and 1No. 800V,630A 50kA 4 pole MCCB as incomer, 1No.

button switch, two auxiliary circuits each auxiliary circuit having 1No.750/415V 200VA control transformer and 1No.Auxiliary contactor(1NO+1NC), 2 sets of HT fuse units & 2 sets of LT fuse units as per specification

Description:- Supply of 750V feeder extension cables set consist of (i)1 No. 1.8/3KV grade

all as per Harness Nos. 1 & 1B only to EDTS-252 Rev-1-clause. 2.1(B) and 1No. 1.8/3KV grade 1X70sqmm copper cable cross linked polyolefin insulated including laying of all the above cables in pipe

(500Acapacity) with enclosure made of 10 SWG MS sheet and fixing the same in the cut rail/ TCC column with suitable brackets as per standard specification.

Description:- Supply of 2 Nos. of IVC jumper plug assembly for ZS coupling as per RCF specification No. EDTS-105 Rev-E including supply of set of feeder cables 10M long consist of (i)1 No. 1.8/3kV

cable all as per Harness Nos. 1 & 1B only to EDTS-252 Rev-1-clause. 2.1(B) and 1No.1.8/3kV grade1X70sqmm copper cable cross linked polyolefin insulated including supply of flexible polyimide conduit of size 80mm and laying of all the above cables in pipe PALAKKAD DIVISION-ELECTRICAL/SOUTHERN RLY

Description:- "HT Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including

watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required. Note :- 1) The work has to be done as per the drawing enclosed. 2) Drawing Approval may be obtained before Commerncent of work. "

Description:- "Supply of Concealed type Earthing. This consisting of supply at site, erection, testing and commissioning of G.I. Earth Electrode 50mm dia, 3000mm long, 'C' class (heavy duty/ISI marked supply and and fixing of earth inspection chamber, lid, as per CEE Drg. No.EL/P/TYPE-1022 with

marble / kadappa stone paved platform and cement concreted areas etc., excavation / augering of earth pit by suitable boring equipments. The earth pot shall be provided in level with flooring. The above includes reconstruction of the area of granite / marble / kadappa stone / cement concrete etc.., to bring back to the original condition duly providing granite / marble / kadappa stone / cement concrete etc.., The earth pot shall be painted black and earth value to be recorded"

assembly for extending supply to LHB coaches (500A capacity) with enclosure made of 10 SWG CRCA sheet powder coated

control cable as per Drawing no. E/CN/ERS/SK/23-24/14

23 Description:- Fabrication supply and fixing of 50 x 6 mm size Copper flats for transformer earthing

as per standard

placing inposition and binding all complete.

26 Description:- Supply and provision of Mass concrete with 1:2:4 ratio

27 Description:- Supply and provision of Mass concrete with 1:3:6 ratio

28 Description:- Supply and spreading of blue metal (Ballast) of 40mm size

Description:- "Supply and fabrication of fencing panel of 2.4mtr Height and 1m Width made with 8SWG (Nominal Size ) GI Chain Link Mesh 50X50mm inner size of the diamond design, 40X40X5/6mm MS angle Outer frame in 2mtr wide and Vertical T section support with

40X5/6mm MS flat etc.., In welded Construction, Install the Fencing panels on the channel poles already erected by welding,Suitable door and locking Arrangements , painted with approved enamelShade/AL paint after Applying epoxy Primer etc., as Required. Note:- Fencing to be done as per the drawing enclosed."

100X50mm with MS base plate of size 200X200X5mm, painted with approved enemal Shade/AL pain after epoxy primer for welded mesh fencing of the substation including concreting.

Description:- "Supply at site & placing of flat type cable route indicator at regular intervals on

The said cable Route Indicator has to be grouted in a concrete mix of ratio 1:3:6with 300mmX200mmX300mm size."

IS.No: 2551, along with one number of clamp made out of 25mm X 4 mm size including bolts & nuts for fixing on structures and painting

33 PALAKKAD DIVISION-ELECTRICAL/SOUTHERN RLY

relevant standard and as instructed by the Engineer-in-charge

and 12 mm thick to withstand 40 kV(rms) as per IS No: 5424

No.EERE/TSS/16-Enamel type

37 Description:- Hiring of JCB

form for Walls includingattached plastres etc. etc

position and appling priming coat approved steel primer, and two coatsof enamel paint, welded and bolted including special shaped washers etc. Complete Hot finished welded type tubes

manufactured by RDSO approved manufacturers for fixing in catwalk pillars or as directed by SSE-In- Charge including fixing.

Description:- "Supply & Fixing of 40W LED street light fittings on the Octogonal Poles/Rail

directed at site including wiring arrangements/Point wiring to the fittings. Preferable Makes :- Wipro, Bajaj, Havells, Surya, Syska, Osram, Philips, CG or any other Reputed makes."

Description:- "Supply and laying of ISI marked Medium duty PVC rigid wiring conduit pipe of size

Wall thickness 1.4mm +/- 0.2mm. Preferable Makes :- Precision, Anchor, Avoplast, VIP, Balco, Inplast or any other reputed makes. "

Description:- "Supply and Single phase wiring by means of 2 nos. of 1.5 Sq.mm (P&N) and 1 No. of 2.5 Sqmm (Earth) size Flame Retardant Low Smoke & Halogen (FR- LSH) PVC insulated single core

Neutral and Earth through already erected PVC casing and capping or pipes, junction boxes, distribution boards etc., Preferable Makes of FR-LSH Cables :- Poly Cab, Havells,V-Guard, Bonton or any other reputed makes, "