Central Organisation For Railway Electrification Tender

Earthing arrangement by providing earth electrode of GI pipe 50 mm dia (B class) 4.5 4 meter long with flange including 6 SWG GI earth wire from earth pipe to connecting point on switch board to distribution board /pole etc. as per site requirement including masonry enclosure as per tech. specification at annexure"A" relevant ISS & IE rules and site requirements. A suitable CI/MS/RCC cover as approved by Rly. Representative, cover with locking arrangement shall be provided.

Supplying, laying, testing and commissioning of LT U/G cable 4X240 sqmm XLPE insulated, PVC sheathed 1100 volt grade armoured aluminium conductor cable in the trench 0.8 Mts deep with supply and laying of GI wire 8SWG along the entire length of cable including supply and 5 providing bed of soft sand75 mm below the cable and 75 mm above the cable with supplying and laying of bricks widthwise and afterward filling the trench with excavated soil duly rammed to its original shape. When laying the cable along the electric pole, masonry wall and pucca floor, it should pass through GI pipe of suitable dia up to the height of 3 Mtrs from the ground level with provision of suitable cable markers.

supply of LT XLPE size 4X120 sq mm PVC sheathed armoured with galvanised round steel wire or steel strip working voltage up to 1100 volt confirming to IS:7098 (pti)1988 or latest.

supply of LT XLPE size 4X70 sq mm PVC sheathed armoured with galvanised round steel wire or steel strip working voltage up to 1100 Volt confirming to IS:7098 (pti)1988 or latest.

Supply of LT cable 1X630 sq mm XLPE insulated PVC outer sheathed unarmoured cable with aluminium conductor suitable rated voltage1100 volt conforming to IS:7098(part-1)1988 or latest

Transportation, Laying, underground,/ road/Railway track, recessing in platform/wall along with Rly. track/ in laid RCC/GI pipe as required 1.1 KV grade LT XLPE insulated armoured, 9 aluminium conductor cable including making chase & plastering after laying of cable /digging of cable trench, sand cushioning, protective covering with second class bricks, provision of cable route marker as per Tech. specification including end terminations with Aluminium clamping socket/lugs, testing and commissioning of above 25 sq mm.

Supply of 16 m High Mast lighting system complete with raising lowering arrangement and suitable lantern Carriage for 9 nos flood light luminaries and control gear including accessories i.e 10 lightning conductor ,aviation neon light. integral drum winch compensating disc head frame, power tool, manual tool, double frame with foundations bolts etc. including casting of RCC foundation as recommended by manufacturer and as per explanatory note including erection ,testing and commissioning.

Design, manufacture, supply, installation, testing & commissioning of outdoor type 11 Timer control suitable to operate 3 phase 4 wire 415 V AC supply system for automatic switching off & on of all luminaries as per explanatory note with following accessories :-(i)MCB(TPN) 63 A,B/C 10 KA - 01 no.-(ii) Timer with CM 40 Contactor Chargeable cells/battery-one no. (iii)Toggle switch-one no.

Fabrication, supply, and erection of Fencing around the high mast in square shape size 12 2MX2M and height 1.5 M from ground level fabricated from MS angle size 40X40X6 mm ,MS flat size 40X6mm and wire mesh made of 8 SWG wire and 1M wide hinged type lockable door as per drawing approved by Railway including grouting ,CC platform around the high mast above 0.30 M above ground level and painting etc and as per explanatory note.

Supply erection, testing and commissioning of 1X120 W LED type Flood light fitting 13 operating voltage 230v Ac,50 Hz with suitable pressure Die cast aluminium housing and LED driver confirming to PCEE/NR's specification no. CEE/NR/121-Elect./PS/2018 Rev-3) dated 28.06.2018 or latest and of make as per approved list and LED shall be used in this luminaires as per PCEE/NR's specification no PCEE/NR/121-Elect/PS/2019(Rev-4) dated 04.11.2019 or latest

Supply & erection of 5 Mtrs. high Hot Dip galvanised octagonal Pole with top 70 mm around face bottom 130 mm around face made of 3 mm thick, steel base plate size 200X200x12 mm 14 complete with appropriate sleeve at the top of the pole for the following mounting arm bracket 300 mm long suitable for 40-45 W LED street light fittings and foundation GI nut, bolts with washer and smart pack junction box with single pole MCB and terminals and as per explanatory note. (a) Single Arm

Supply, erection, testing and commissioning of(40-45)Watts street light fitting 15 complete with driver 40-45 watts, operating voltage 230 V AC ,50 Hz with suitable pressure die cast aluminium housing confirming to PCEE/NR's specification no.CEE/NR/121-Elect./PS/2018 (rev-3) dated 28.06.2018 or latest and as per explanatory note.

Supply and laying of HDPE pipe 140mm inner dia and 160mm outer dia through trench less method under Railway Track /road /P.F. etc.or as required at site.

Supply and laying of 50 mm dia. Class B ISI marked under road /clamping with erected pole or wall as per technical specification and drawing for passing cable.

Design, Manufacture, supply, erection, testing & commissioning of outdoor type 15 Panel LT switch board suitable for 3 Phase,4 wire 415 volts, AC supply system comprising with:(i) Incoming ACB 4 Pole 800 Amp with microprocessor release (MDO type)=2 No (ii) Bus coupler ACB 1600 A 4 Pole (Fixed Type Manually Operated)-1 No (iii)Outgoing MCCB 4 Pole 400 A 35 KA B/C=4 Nos. (iv) Outgoing MCCB 4 Pole 250 A 35 KA B/C=6 Nos. (v) Outgoing MCCB 4 pole 125 A 35 KA B/C=2 Nos.(vi) Changeover switch 800 Amps=1 No. The panel shall be complete with 1600 A copper Bus Bars for Phases and 800 A for neutral, 3 Phase 4 wire 415 volt electronic digital panel Ampere Meter & KWH meter on each outgoing feeder etc. and as per explanatory note and Voltmeter on each incoming feeder as per technical specification.

Supply, fixing and commissioning of submersible pump set complete with submersible 19 electric motor suitable to run at 3000 rpm(synchronous) conf to PCEE/NR recommendations dt 13.09.19 or latest and of approved makes as per details attached complete with 15 meter submersible pump flat copper conductor cable I)600 LPM 90 Mtr Head.

Fabrication, supply, fixing and commissioning of 80 mm dia "C" Class GI pipe lengths 20 of 3 meters (10 feet) GI pipe conforming to IS 1239 with 2 nos. welded M.S. flange of size 5"/3" dia 5/8" thickness with four drilled holes of 1/2" dia and 75/38 mm dia flange with 4 no holes of 3/5" dia and two semicircular cable grooves, for cable (lowering will include the lowering of motor also to be either supplied by Rly or Contractor) 21

Supply, fixing and commissioning of following pump accessories I) Reflex valve size 4' 22

Supply, fixing and commissioning of following pump accessories I) Sluce valve size 4'

Supply, installation, testing and commissioning of 16 sq mm weatherproof submersible cable 3 core flat (1X3X16 sq mm) 24

Supply, fixing & commissioning of 50X16 mm dia galvanised nut bolt and washer.

Supply, fabrication and fixing of C.I. Bend one side 3" and other side 4" with MS bend size 6"/3" one side & other side 8'/4" 5"/8" thick holes 4 nos.1/2" &5/8"

Supply, fixing & commissioning of Ms clamp for holding the pump at top I) 4" size thickness 15' long 3' wide 1/2" thick.

Supply, fixing & commissioning of rubber gasket 3 mm thick with 4 no holes i) 8'X4' with hole size 5/8"

Supply, installation, testing and commissioning of 125 KVA ,1500 RPM DG set complete with accessories such as acoustic enclosure, AMF panel etc confirming to CEE spec.87- Elect/P/rev-1/2005 enclosed.

Design, supply, fixing, testing and commissioning of LT panel(ACB-Incoming & ACB - Outgoing) Comprising with the following ACBs fixed in it of make ABB, Siemens, L&T, Schneider, Legrand, Havells or equivalent conforming to IEC 60947-2/ IS 13947 :2008 or latest with digital measuring instrument & 1000 Amps copper bus bar arrangement conforming to IS 8623:2008 or latest and as per IS, IE rules and site requirement complete at ROB substation. a)4 p1600 AMPs ACB 29 with microprocessor release, display with trip data and RS485 in-built port, neutral protection, Ics=Icu=50KA,Icw=1sec, MDO type=02 N os.(Incoming), b)4 P 1600 AMPs ACB with microprocessor release, display with trip data and RS 485 in built port, neutral protection, Ics=Icu=50KA,Icw=1'sec, MDO type as bus coupler=01 Nos. c) 4 P 800 AMPs ACB with microprocessor release, display with trip data and RS 485 inbuilt port, neutral protection, Ics=Icu=50 KA , Icw=1sec,MDO type=08 nos. (outgoing) d)4P 630 AMPs ACB witghh microprocessor release, display with trip data and RS 485 in built port, neutral protection, Ics=Icu=50 KA, Icw=1sec.MDO type=04 Nos (outgoing).

Design, fabrication, supply, erection, testing and commissioning of cubical type floor 30 mounted ,dust &vermin proof multitier construction of LT switch board suitable for operation on 3 phase,4 wire 415 volts AC supply system. The panel shall be fabricated with cold rolled steel sheet 14 SWG MS angle 50X50X7.5 mm, MS channel 100X50X6 mm having powder coating finish of approved colour thickness not less than 40 micron with internal connection, instruments connection with copper conductor cable Aluminium bus bar fully covered with heat shrinkable sleeves of ratings mentioned below, complete with front operated switch gear 3 phase 4 wire energy meter on each incoming feeder and ammeter on each out going feeder with selector switch indication lights clustered type, cable glands, earthing etc as per I.E/I.S/rules and tech. spec and as required at site and shall coprise of following Make for ACB and MCCB will be L7T,ABB, GE,C&S, Siemons .i) Incoming --Al bus bar for Phase-1000 Amps, Neutral-500Amps,ACB 4 Pole 50 KA 630 Amp-1 Nos, change over switch /Coupler 630 Amps-01 Nos Outgoing i) MCCB 4 Pole 25 KA 200 Amp-3 nos ii) MCCB 3 Pole 35 KA 100 Amp--3 Nos iii) MCCB 3 Pole 25 KA 63 Amps -4 Nos Make for ACB and MCCB will be L&T,ABB,GE,C&S ,Siemens.