Provision and improvement of catwalk, pit lights and other related works in existing washing line in Prayagraj division.

Item Breakup - 1-NS Schedule

Supply, replacement, fixing, testing, connectingandcommissioning of 30 Numbers Watt or above LED floodlight fittings as perIS:10322. LED Luminaries:- (1) A complete LED lighting unitconsisting of alight source and driver together with parts ofdistribute lights, to position and protect the lightsource, and toconnect the light source to abranch circuit. The light source itselfmay be anLED array and LED module, or an LED lamp.(2):- Supplied LED luminaries shall confirm toIS:16101(2012) IS:16106(2012).LightSource(LED) in the Luminaries should beofmake:- (1):-NICHIA/ CREE/OSRAM/ SEOUL/PHILIPS/LUMILEDS/LEDNIUM. (2):- LEDstoIS:16105(2012).IS:16108(2012),IEC:62471.TypeLED:- Highpower LED,SMD(Surface Mountingdevice)/COB(Clip onboard).1.Input operatingvoltage :-105-295 V AC.2:- NormalVoltage-220VAC,3.Driver type: constant current driver withshortcircuit protection. 4.LED life:- >50000burninghours.5.Depreciation:- 30% max. after50000 burninghours.6.Control of distribution:-Full cut off. 7.Surgeprotection:4KV.8. Drivecomponent: Industrial grade only.9.Efficiency ofdriver electronic: > 85%.10. Beamangle:>=140degree along with road and >=80 degree acrosstheroad.11.Colour temperature:5000-6500K.12.Colour renderingindex(CRI):>=75.13.Ingress protection: IP-66. 14.Lumenoutput:>120 lumens/watt. 15.Power factor:- >0.95.16.Totalharmonics distortion(THD):-<15%.17.Lamp cover :Toughenedglass or UVstablised poly carbonate.18.Finishing:Powercoated/Anodized.19.Secondry optics: polycarbonate reflector/ polycarbonateslens.20.Construction of housing:extrudedaluminum/CRCA/Pressure diecastaluminum.21.Mounting:Suitable forexistingpole/Truss/Lantern mounted.22.Certificate:Firmto submitLM80(In respect of LED used)&LM79(In respect of luminare used)test certificatefrom National/International accreditedLaboratoryand OEM certificate for compliance of BIS/IEC.23.Warranty:Firm to submit warranty certificate for five yearalong with the supply. All fittings shall be fitted with newsuitablebend/elbow with suitable size & length of MS Chanel andconnection with twisted twin flexible cord of minimum size 16/1mm copper conductor as per relevant technical specification.Materials parameters must remain unchanged duringentirewarranty period. (for Cat Walk Lights).Inspection by RITES. PRAYAGRAJ DIVISION-ELECTRICAL/NORTH CENTRAL RLY

Supply, replacement, fixing, testing, connectingandcommissioning of Numbers 250 Watt or above LED flood light fittings asper IS:10322. LEDLuminaries:-(1) A complete LED lighting unitconsisting of alight source and driver together with parts ofdistribute lights,to position and protect the light source, and toconnect the lightsource to a branch circuit.The light source itselfmay be an LEDarray and LED module, or an LED lamp.(2):-Supplied LEDluminaries shall confirm to IS:16101 (2012)IS:16106(2012). Light Source (LED) in the Luminaries should beofmake:- (1):-NICHIA/CREE/OSRAM/ SEOUL/PHILIPS/LUMILEDS/LEDNIUM. (2):-LEDs toIS:16105(2012).IS:16108(2012),IEC:62471.Type LED:- Highpower LED,SMD(Surface Mounting device)/COB(Clip on board). 1.Input operatingvoltage :-105-295 V AC. 2:- NormalVoltage-220V AC, 3.Drivertype: constant current driver withshort circuit protection. 4. LEDlife:- >=50000 burninghours.5.Depreciation:- 30% max. after50000 burninghours.6.Control of distribution:- Full cut off.7.Surgeprotection: 4KV. 8. Drive component :Industrialgradeonly. 9. Efficiency of driver electronic: > 85%. 10.Beamangle:>=140 degree along with road and >=80 degreeacrossthe road. 11.Colour temperature: 5000- 6500K.12.Colourrendering index (CRI):>=75. 13. Ingress protection :IP- 66. 14. Lumen output: >=120 lumens/watt. 15. Power factor:->=0.95. 16. Total harmonics distortion(THD):-<15%. 17.Lampcover :Toughened glass or UV stablised polycarbonate. 18.Finishing:Power coated /Anodized. 19.Secondryoptics :polycarbonate reflector/ poly carbonateslens. 20. Construction ofhousing: extrudedaluminum/CRCA/Pressure die castaluminum.21. Mounting: Suitable for existing pole/Truss/Lanternmounted.22. Certificate:Firm to submit LM 80 (In respect of LEDused) &LM79(In respect of luminaire used) test certificatefromNational/International accredited Laboratory and OEM certificate for compliance of BIS/IEC.23.Warranty:Firm to submit warranty certificate for five yearalong with the supply. All fittings shall be fitted with newsuitablebend/elbow with suitable size & length of MS Chanel andconnection with twisted twin flexible cord of minimum size 16/1mm copper conductor as per relevant technical specification.Materials parameters must remain unchanged duringentirewarranty period. Inspection by RITES.

Wiring for submain with 4 sqmm (56/0.3 mm) PVCinsulated single core Metre unsheathed stranded Copperconductor ISI marked cable in recessed PVC pipe ofISI marked and running of 16 SWG/(1.5sqmm PVCinsulated single core unsheathed stranded Copperconductor) copper earth wire duly clamped withpipe and providing multiway connector on MSswitch box for neutral looping etc. as required andas per relevant technical specification.(a) 2 x 4 sqmm.Inspection by consignee.

Wiring for light/fan/exhaust fan/call bell points with 1.5 sqmm (22/.3 Numbers mm) PVC insulated single coreunsheathed stranded Copper conductor ISI markedcable in recessed PVC pipe of ISI mark, MS switchbox having wall thickness 16 SWG with 3 mm thickphenolic laminated sheet cover including running of16 SWG/(1.5sqmm PVC insulated single coreunsheathed stranded Copper conductor) copperearth wire along with the pipe duly clamped asrequired and as per relevant technical specificationNo.Sr.DEE/G/ALD/IE/94/104/Rev and additionalspecification .a) Medium Point.Inspection by consignee.

Collecting, Transporting from SSE/PS/ store to site, laying, testing, and Metre commissioning of above LT cable . Laying direct in ground (Including excavation, sand cushioning, protection brick covering and refilling the trench etc.), direct in RCC/Metal pipes in rod/track crossings and on surface/required in wall/in concrete floor by cutting recessed and finished originally as required as per relevant technical specifications.

Supply and laying of B class, 50 mm dia, GI pipe for cable riser/road Metre crossing as required and as per relevant technical specification.Inspection by consignee.

Termination of LT XLPE cables of various sizes (One Job means all 4 Numbers cores of cables).Inspection by consignee.

Horizontal boring of cable duct throughmachine at more than 2.1 mtr Metre depthfrom the bottom of pit and without DWC/GI/HDPE pipes. The work shall bedone as per extent practice andinstruction of site engineer.

Supply and laying of HDPE Pipes (Upto PN 8.0 Pressure Rating Material Metre Grade: PE 63, Pressure Rating: PN 8.0, Nominal Dia(mm): 110) as per relevant IS suitable for HT/LT XLPE cable & as required and as per relevant technical specification.Inspection by RITES.

Design, supply, fixing, testing andcommissioning of front operated Numbers double door type weather proof feederpillar feeder (MCCB - Incoming & MCCB- Outgoing) comprising with thefollowing MCCB's fixed in it conformingto IS-60947:2 with digital measuringinstrument & bus-bar arrangement asper IS, IE rules and site requirement.4P MCCB 250 Amps 36 kA withadjustable thermal & fixed magneticrelease = 01 No. (Incoming), 4P MCCB125Amps 36 kA with adjustablethermal & fixed magnetic release = 02No. (Outgoing) 4P MCCB 63 Amps 36kA with adjustable thermal & fixedmagnetic release = 04 No. (outgoing).Inspection by RITES.

Supply, fixing & commissioning of LT Heat Shrinkable Straight through Numbers jointing Kit for 3.5/4 Core 120-240 Sqmm LT XLPE Cable.Inspection by consignee. PRAYAGRAJ DIVISION-ELECTRICAL/NORTH CENTRAL RLY

Supply, erection, testing and commissioning of Onephase distribution Numbers board comprising of one no.32/40 amps DP MCB with 40 A ELCB/RCCB asincoming and 4 nos. 10 amps SP MCB , 4 nos. 20 ASP MCB as outgoing complete with copper busbars, neutral link and other accessories housed inCRCA sheet enclosure with double door type.Inspection by- Consignee.

Supply, erection, connecting, testing andcommissioning of cable Numbers terminatin cum distributionbox made of 16 SWG MS Sheet as per relevanttechnical specification including providing earthterminal block for termination of 6 SWG GI earthwire and neutral block for termination of neutralconductors by screwed connections. Box shouldhave locking arrangement with Allen key.Inspection by- Consignee.

Supply, erection, testing and commissioning of single earth electrode of Numbers 50 mm. dia 4000 mm long GI pipe class B complete with earth box with CI cover hinged to CI frame including connection from earth electrode to MDB/SDB/poles/with 8 swg GI wire/strip as per attached drawing.Inspection by- Consignee.

Supply, fixing, testing and commissioning of GRP (Glass fiber reinforced Numbers polyester) enclosure IP-66 and mechanical impact IK-10 with polymide screws conversional not spring loaded type with 120 degree celcius ambient temp resistance pre-cooling unit.[ Make- CAPE/HENSEL/SPLEBERG or similar] (1)-50 square MM bus bar terminal bock-04 nos (2)- 63 AF P MCB 10 KA -01 no [ABB/ HAGER/LEGRAND] (3)- IP 6763A 5 pin socket-1 no [PCE/ LEGRAND/SCHNEIDERor similar] (4) -IP 6763A5 Pin plug-1 no [PCE/ LEGRAND/SCHNEIDERor similar] with complete internal wiring with cable [polycab/RRkable/Finolexor similar] wall thickness-3 mm Dimension-[360LX 360HX205 D]MM Wall mounted outdoor type.Inspection by RITES. Total 9525608.79