Eastern Dedicated Freight Corridor Tender

Supply of doubled walled corrugated Pipes/HDPE (Elect.Rex/Tele, REX or similar) for underground 04 cable protection 120 mm outer dia, 103.5 mm inner dia in 6 mtrs straight length as per British std No BSEN50086- 1 & BSEN 50086*2, 4 & BIS draft specification DOC HQ Ltd 14 (5071) & ETD (5072) to spec IS 14930 Part II. NOTE- One coupler for joining shall be supplied with each 6 meter length.

Horizontal boring under railway track/road for laying 120 mm dia DWC doubled walled corrugated pipes at the depth of 3 meter from ground level as per drawing and directed by site incharge by trenchless technology excluding cost of DWC pipes

Design, supply, erection, testing and commissioning of outdoor type LT panel complete with all connected accessories etc. LT panel shall accommodate 1x200 A FP MCCB as incomer, 2x100 A TP MCCB, 1x63 A TP MCCB, 3x32A MCB TPN & 4x16A SP MCB along with CT operated Energy meter, meters for voltage, current, frequency, PF, 3 phase indicating lamps LED cluster type for phase indication, copper bus bar, insulation sheet, neutral link connectors, copper bus bar etc. enclosed in MS sheet enclosure. It also includes proper fixing 07 of panel on MS channel with suitable fixtures, clamps, nut & bolts etc. It also includes connecting all incoming & outgoing cables. The LT switch gear, contactors should confirm to IS:13947/93 or latest, MCB as IS: 8828/78,96 or latest MCCB as per IS:13947/93 or latest and shall be of standard reputed firm only. This shall be erected at given location by making required arrangements of foundation/grouting of bolts of appropriate size and or by providing clamps of MS flat of appropriate size according to weight and site conditions. The drawing showing the details of LT panel/SDB shall be approved by DFC engineer before making foundations and erection. The LT panel incorporating all specified switchgears, meters & all other accessories as mentioned shall be supplied as per technical data and it should be complete in all respect.

Supply and laying of GI pipe class B ISI marked under road/clamping with erected pole & wall as per technical specification and conformity to IS 5613/Pt- I/section I &II / 1985, IS 1239/Pt- 1/1990 & IS 1239/Pt- 11/1992 with all latest version and drawing for passing cable of 1835

Supply, jointing & commissioning of straight through joint kit for 1.1 kV PVC/PILC/XLPE cable size SQ.MM. 4x 35 / 4x70sqmm, Make 3M, Denson or similar.

Cable Junction box IP 66/67 weather proof, for outdoor installation (with knockouts for cable entry) with 11 terminals, size 225x295x122 as per Hensal catalog KF 3535 B or similar.

Supply of Cross link polyethylene (XLPE) Insulated PVC outer sheathed armored LTUG Aluminum 11 cable of size 4 core x 35 sq mm suitable for rated Voltage at 1100 Volt grade and conforming to IS 7098 Part I /1988 with amendment No.1,2 &3 (Reaffirmed 2005). Required make: HAVELLS, POLYCAB, KEI, CCI, APAR, ORBIT, FINOLEX, NICCO, OMEGA, RR KABLE or any make conforming to the specification.