Improvement in lighting & fanage system at way side Railway stations (57 Nos) in Dhanbad division.

PT-Improvement in lighting & fanage system at way side Railway

Fixing, connection, testing, commissioning & Supply of Industrial luminare with polycarbonate housing pre-coated in white & pre-wired for LED tube IP65 protection similar to Crompton Cat. No. IPFC112LT8-16 , with supply of 2 nos LED tube 20W similar toCrompton CG Cat.Ref.LT8-20-865-2 Make- Crompton, Havelles, Philips & Bajaj.(Fixing of fitting to be done with proper clamping arrangement as per the site requirement and connection to be done with1.5 sqmm 1 single core copper conductor FRLS by tapping from sub main line including supply of ceiling rose and wires and PVC flexiable pipe) ( The complete system of LED lights (including Driver etc) shall be guaranteed for satisfactorily performance and manufacturing defects for period of 60 months from the date of commissioning or 72 months from the date of suppply, whichever is earlier.(Reference: Railway Board's letter no.2006/Elect(G)/150/5 dated 27.03.15). All fittings should be embossed/permanent sticker with warranty details (supplier/firm's name, LOA No. & Date etc.) at the time of supply.

Fixing, connection, testing, commissioning & Supply of Industrial luminare with polycarbonate housing pre-coated in white & pre-wired for LED tube IP65 protection similar to Crompton Cat. No. IPFC111LT8-16 , with supply of 1 nos LED tube 20W similar toCrompton CG Cat.Ref.LT8-20-865-2 (Make-Crompton, Havells, Bajaj, Polycab, Philips, Orient & Surya) (Fixing of 2 fitting to be done on the lower surface of the catwalk with proper clamping arrangement as per the site requirement and connection to be done with1.5 sqmm single core copper conductor by tapping from sub main line including supply of ceiling rose and wires and other accessories) Warranty: Firm have to submit warranty certificate for five year along with the supply. All fittings should be embossed/permanent sticker with warranty details (supplier/firm's name, LOA No. & Date etc.) at the time of supply.

Supply, replacement, fixing, testing, connecting and commissioning of Inverter LED batten with square profile and poly carbonate /Extruded Aluminium channel. Lithium Ion battery with charging time 8 hours-10 hours and back up time up to 4 hours energy efficient luminaries complete with all accessories of capacity 20 watt, 4 feet length, LED lamps with suitable current control driver circuit , suitable for surface/recessed mounting as per IS:10322. LED -Luminaries:- (1) A complete LED lighting unit consisting of a light -source and driver together with parts of distribute light, to position and protect the light source, and to connect the light source to a branch circuit. The light source itself may be an LED array and LED module, or an LED lamp. (2):-Supplied LED luminaries shall confirm to IS:16101(2012) IS :16106(2012). Light Source(LED) in the Luminaries should be of make:- (1):-NICHIA/ CREE/OSRAM/ SEOUL/PHILIPS/LUMILEDS /LEDNIUM. (2):-LEDs to IS:16105(2012).IS:16108(2012),IEC:62471. 1. Input operating voltage:-105-295 V AC. 2:-Normal 3 Voltage- 220V AC. 3. Driver type: constant current driver with short circuit protection (For tube light). 4.Control of distribution:-Full cut off. 5. Drive component : Industrial grade only . 6. Efficiency of driver electronic: >= 85% (For tube light). 7. Colour temperature: 5000-6500K (For tube light). 8.Colour rendering index(CRI): >75 (For tube light). 9. Ingress protection : IP-20. 10. Lumen output: >=100 lumens/watt @ Max.350mA drive current (For tube light). 11. Power factor:->0.90(For tube light). 12.Total harmonics distortion (THD):- <20% (For tube light). 13. Lamp cover : Acrylic cover which does not result in loss of lumens.14. Finishing: Powder coated/Anodized.15.Secondry optics: poly carbonate reflector/ poly carbonate lens.16.Construction of housing: extruded aluminum/CRCA/Pressure die cast aluminum. 17.Mounting : Suitable for surface mounting/recessed mounting. 18. Certificate: Firm to submit LM80 (In respect of LED used) & LM79 (In respect of lumen are used) test certificate from National/International accredited Laboratory and OEM certificate for compliance of BIS/IEC. 19.Warranty: Firm have to submit warranty certificate for five year along with the supply. All fittings should be embossed/permanent sticker with warranty details (supplier/firm's name, LOA No. & Date etc.) at the time of supply. 20.The weight of fixture should be standard for better heat resistance of LED PCB. All fittings shall be fitted as surface mounting/recessed mounting with twisted twin flexible cord of minimum size 16/0.2 mm copper conductor as per relevant technical specification. Material parameters must remain unchanged during entire warranty period.

Supply & fixing of fan clamp made of MS flat and hook arrangement to take 20 Kg load (27 inch long).

Supply,& fixing of Metal body Exhaust Fans (non-capacitor type) copper wound , No 5 of poles -4 & sweep size 300 mm (Make-Usha,Havells/crompton, Bajaj ) ( fixing of exhaust fan to be done by cutting the hole of required size along with supply and grouting of required nut, bolt & waser to suit the Ex-fan as per site requirement, including connection. )

Supply and fixing of 200 W LED flood light fitting, IP-66 with extruded aluminium housing. Fixing to be done as per the site requirement with supply of suitable clamping arrangement 6 etc. Lumen efficacy - 120 Lumen per watt (min.), System Lumen >= 24000 Lumen. Make- PHILLIPS,Crompton, WIPRO, PANASONIC, Surya ,Bajaj ,Havells. Warranty: Firm have to submit warranty certificate for five year along with the supply. All fittings should be embossed/permanent sticker with warranty details (supplier/firm's name, LOA No. & Date etc.) at the time of supply.

Installation, connection, testing and Supply of LED Street Light Fitting 72W (±5%), similar to Havells model OMNIPLUS, made up of pressure die cast aluminium housing with high efficiency LEDs as lighting source and lens embedded PC cover having TOP Opening seperate driver compartment with IP66 protection and impact resistance of IK07. Light source - High efficiency long life LED module with SMD LED package mounted on MCPCB. Lumen efficacy of LED >140 lm/W. 7 System Lumen Efficacy 110Lm/W, Electronic driver- Powered by integral, isolated electronic LED driver (SMPS based constant current supply) with lower THD, Output Open / Short Circuit protection, Over Voltage protection, Surge Voltage protection 10KV with SPD & other safety test as per IS 15885 Part-2/Sec 13. Warranty 5 years. (Make- Havells, Crompton, Bajaj, Philips). Connection to be made with PVC insulated S/core stranded alum. FRLS Conductor 2.5mm2 with PG clamp of required size (including supply) Warranty: Firm have to submit warranty certificate for five year along with the supply. All fittings should be embossed/permanent sticker with warranty details (supplier/firm's name, LOA No. & Date etc.) at the time of supply.

Supply, replacement, fixing, testing, connecting and commissioning of 60 Watt or above LED inverter street lights fittings with PDC housing, IP 66 and inbuilt battery backup (Lithium Ion battery with charging time 8 hours-10 hours) with auto ON/OFF and dimming option (Dimming 50% on battery backup) and backup of up to 4 hrs. LED Luminaries:-(1) Acomplete LED lighting unit consisting of a light source and driver together with parts of distribute lights, to position and protect the light source, and to connect the light source to a branch circuit. The light source itself may be an LED array and LED module, or an LED lamp.(2):-Supplied LED luminaries shall confirm to IS: IS:16101(2012) IS:16106(2012). Light Source (LED) in the Luminaries should be of make:- (1):- 8 NICHIA/CREE/OSRAM/SEOUL/PHILIPS/LUMILEDS/ LEDNIUM. (2):- LEDs to IS:16105 (2012) IS:10322. IS:16108(2012), IS:10322, IEC:62471. Type LED:- High power LED, SMD (Surface Mounting device). 1. Input operating voltage:-105-295 V AC. 2:- Normal Voltage-220V AC, 3.Driver type: constant current driver with short circuit protection. 4. LED life:- >50000 burning hours. 5.Depreciation:- 30% max. after 50000 burning hours. 6.Control of distribution:-Full cut off. 7.Surge protection: 4KV (internal)+10KV (External Surge protection device) .8. Drive component : Industrial grade only. 9. Efficiency of driver electronic: > 85%. 10.Beam angle: >=140 degree along with road and &>=80 degree across the road.11. Colour temperature: 5000-6500K. 12. Colour rendering 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. Lamp cover :Toughened glass or UV stabilised polycarbonate. 18. Finishing: Power coated/Anodized.19. Secondry optics: polycarbonate reflector/ polycarbonates lens. 20. Construction of housing: extruded aluminum/CRCA/Pressure die cast aluminum. 21. Mounting:Suitable for existing pole/Truss/Lantern mounted. 22. Certificate: Firm to submit LM80 (In respect of LED used) & LM79 (In respect of lumen are used) test certificate from National/International accredited Laboratory and OEM certificate for compliance of BIS/IEC.23. Warranty: Firm have to submit warranty certificate for five year along with the supply. All fittings should be embossed/permanent sticker with warranty details (supplier/firm's name, LOA No. & Date etc.) at the time of supply. 20.The weight of fixture should be standard for better heat resistance of LED PCB. All fittings shall be fitted with new suitable bend/elbow with clamp and proper nut and bolt and connection with twisted twin flexible cord of minimum size 16/1 mm copper conductor as per relevant technical specification. Materials parameters must remain unchanged during entire warranty period.

Supply of Bend GI pipe of 30mm dia x 4ft long (to suit the street light fitting) as per site requirement and fixing the same on pole with supply of suitable clamp, nut, bolt and washer.

Wiring of Sub main concealed/surface(Normally concealed) in separate heavy gauge PVC conduit pipe 20mm size with single core PVC insulated multi strand copper conductor cable 2 10 nos of 4 sq.mm each for phase and neutral with earthing wire 1 No. 1.5 sq. mm. The colour coding of cable red for phase,black for neutral must be maintained . No other sub-main & point wiring will be drawn with this sub-main wiring in same PVC pipe. PVC pipe make - Polycab, Pressfit, Precision. Wire/cable make-Havells, Polycab, Finolex, Mescab

Fixing, connection, & Supply of Ceiling rose and flexible pipe along the sub main line as required for connection of tube fitting, fan etc (Make : Havells, Anchor, C&S, Legrand)