Providing and fixing of street light pole and bollard lighting fixtures along with other associated work in various places at IIT Delhi

Amount

Supply and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in existing surface/ recessed steel/ PVC conduit/ pole as required.

3 x 1.5 sq. mm

Supplying and making end termination with brass compression gland and aluminium lugs of following sizes of PVC insulated and PVC sheathed armoured aluminium conductor cable of 1.1 KV grade as required.

3½ X 25 sq. mm (28 mm)

4 X 16 sq. mm (28 mm)

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

90 mm dia (OD-90 mm & ID-76 mm nominal)

120 mm dia (OD-120 mm & ID-103 mm nominal)

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Dismantling of old unserviceable Overhead RCC Pole along with all accessories like brakets etc. and depositing the same in the store/ safe place as directed by Engineer-in-Charge as complete as required.

Dismantling of old unserviceable ACSR Aluminium Conductor along with all accessories like insulators and depositing the same in the store/ safe place as directed by Engineer-in-Charge as complete as required.

Supplying, Installation, Testing and Commissioning of 6 metre street light pole with single arm ornamental brackets of 900/1200 mm as suitable to the site location and as per the direction of Engineer-in-charge, made up of Galvanised Mild steel tubes with cast aluminium embellishments suitable for single/ double/ triple/ four side post/ top/ down luminaries having 140 mm dia at bottom and 90 mm dia at top and primer coated along with polyurethene painting with having service window at the bottom comprising four way 25 amp connector terminal and including MCB etc. complete as required.

Supplying, Installation, Testing and Commissioning of 6 metre street light pole with Double arm ornamental brackets of 900/1200 mm as suitable to the site locationand as per the direction of Engineer-in-charge, made up of Galvanised Mild steel tubes with cast aluminium embellishments suitable for single/ double/ triple/ four side post/ top/ down luminaries having 140 mm dia at bottom and 90 mm dia at top and primer coated along with polyurethene painting with having service window at the bottom comprising four way 25 amp connector terminal and including MCB etc. complete as required.

Supplying, installation, Testing & Commissioning of Street light LED fixture, powder coated pressure die cast aluminum body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range -15 deg to 50 deg centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4- 5, Driver efficiency >85%,THD < 10% as per IEC 61000-3-2 , P. F.≥0.95, IP66,IK-10, CRI >80 , under voltage and over voltage protection,EMIEMC as per CISPR-15, lenses for beam angle as per IESNA type I/II/III as per the width of the road and the project requirement.and as per the direction of Engineer-in-charge, suitable to fit in up to 65mm dia pipe, life time (LED,Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report , CCT 6500°K (As per ANSI Bin) , SDCM(Standard Deviation Color Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c connections with 1.5 sq mm FRLS, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 lm/Watt output . LM79 & LM80 Test report from NABL lab for all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminum housing such that LED junction temperature shall not rise above 90°C).

Making RCC foundation of size 250 mm x 250 mm x 600mm with 1:1.5:3 (1cement,1.5coarse,3stone aggregate) complete with 10mm dia MS bar for reinforcement along with centering & shuttering ,3/4 no. suitable dia G.I coated bolt and MS plate with double nuts, 85mm dia 45cm length flexible pvc pipe with excavation the soil & refilling, ramming, curring etc as required.

Making RCC foundation of size 450mm x 450mm x 1200mm with 1:1.5:3 (1cement,1.5coarse,3stone aggregate) complete with 10mm dia MS bar for reinforcement along with centering & shuttering ,4 no. 16 mm dia G.I coated bolt and MS plate with double nuts, 85mm dia 45cm length flexible pvc pipe with excavation the soil & refilling, ramming, curring etc as required.

Making RCC foundation of size 600mm x 600mm x 1300mm with 1:1.5:3 (1cement,1.5coarse,3stone aggregate) complete with 10mm dia MS bar for reinforcement along with centering & shuttering , 4 no. suitable dia G.I coated bolt and MS plate with double nuts, 85mm dia 45cm length flexible pvc pipe with excavation the soil & refilling, ramming, curring etc as required.

Supplying and laying of following size PVC insulated, PVC sheathed XLPE aluminium conductor armored cable of Following size, 1.1 KV grade, direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc. as required.[conforming to I.S-1554/1/8].

3½ X 35 sq. mm

3½ X 25 sq. mm

4 X 16 sq. mm

Supplying and laying of following size PVC insulated, PVC sheathed XLPE aluminium conductor armored cable of Following size, 1.1 KV grade in the existing RCC/ HUME/ METAL pipe as required. [conforming to I.S-1554/1/8].

3½ X 35 sq. mm

3½ X 25 sq. mm

4 X 16 sq. mm

Design, Fabrication, Supplying, testing & commissioning of Smart Panel with following feautres like Central control and monitoring, Energy and power quality monitoring, Configurable Time Schedules, Line fault detection and alerts, Real Time Alerts by SMS, email and app notifications, Web App and local control Fallback on manual mode, scalable and Secured communication etc. made up with front operated cubicle type Double Door, Front access free standing, dust and vermin proof (IP 65), Suitable for use at 415 volt, 3 phase, 4 wire, 50 Hertz made out of 2mm thick CRCA MS sheet with hinged, Gasketed (meta/ based neoprene) and lockable doors having structural reinforcement with suitable angle / channel / Tl Flat / sections including 3 mm thick gland plates with 2 nos. Earthing terminal and powder coated paint finish of approved shade over metal surface cleaned and treated with seven tank process complete with frame duly erection in ground and interconnection with copper conductor etc.as per below specifications :- Hybrid IoT Device ( GSM & RF) 5 Year warranty Incoming MCCB 4Pole 125 Amp - 1 Nos. Latch relay 3 No. 90 Amp. Outgoing MCB 1Pole 32/25 Amp - 9 Nos. 3 Phase Smart energy hybrid IoT device (GSM & RF) and 4P isolator for bypass arragement with RF and GSM Antenna subscription for online dasboard with the warranty of 05 years with RS485 communication protocol.

Supplying, installation, testing and commissioning of 45 watts Post top 385 mm Top Dia & 182 mm Height Dark Sky Certified, The luminaire’s shall be made of Aluminum top spun cap with die cast heatsink, duly powder coated with gray color pure polyester. The complete luminaire has IP66 & IK08 protection and it comprises of polycarbonate fresnel lens/street optics lens to achieve Nil up-light and reduced light pollution on driveway as well as footpath. The LEDs shall have minimum CRI ≥70, CCT-4000K & shall have SDCM≤5. The luminaire shall have wattage 45 Watts as per lux requirement and shall deliver 100 lm/W(efficacy). Beam angle of the Luminaire shall be asymmetric type to cover drive ways. Fixture shall operating temperature range of 0°C to 45°C. Input Voltage Range of 150-300V AC. The luminaire shall have declared life of 50,000 burning hours at L70. Luminaire and Driver must be made in India with same brand. Luminaire manufacturer must have In-house NABL accredited lab to conduct LM79. The successful bidder must submit the NABL accreditation certificate for Luminaire manufacturer along with technical bid. LM80 , RoHS compliance issued by LED luminaire manufacturer, BIS certificate for LED Luminaire. Brand name shall be embossed / engraded on each an every light fixtures. Suitable for external pole dia. 65mm to 75mm.

Supplying, installation, testing and commissioning of 11Watts LED Decorative Bollard with System efficacy of 80 lm/W (880 lumens). Luminaire shall be made up of pure polyester power coated RAL7021 casted Aluminium housing with seamless polycarbonate diffuser, having dimension of dia(Ø) 140mm with height of 800mm. All external hardware must be of SS304 grade. LM 80-08 compliant LEDs of EMC/ceramic package from reputed makes such as Nichia/Cree/ Bridgelux/ Lumiled/ Osram/Seoul should be provided. LEDs used in the product shall comply with EN 62471 for Photo-biological safety and certificate for the same from manufacturer shall be provided. Luminaire shall be with IP65 and IK08 protection. The LED shall be compliant with LM80-08 standard with L70 life of 50000 Hrs tested at maximum current (Complete LM 80 test report for LED should be submitted for 10000 hrs of testing). The LEDs used should be with CCT of 4000/5700 K, CRI of Minimum 80 and SDCM <5. LEDs must be driven at max 70% of the rated current. MCPCB with Aluminium core and copper thickness of 35 micron to be used for LED mounting. LED Driver shall be silicone potted, Integrated type, Isolated, Constant Current with range 140-280V AC. Driver Efficiency > 80% & 3 KV internal surge protection, Power factor greater than 0.95 and total harmonic distortion (THD) of less than 10% should be integral to the luminaire. Manufacturer shall have inhouse lab approved by NABL or ministry of science of govt of India. LM79 and LM80 reports need to be submitted from a NABL/UL accredited lab to verify above parameters. Light fixture must have Dark Sky Certification to avoid light pollution and sky glow. Compliance to Indian Standards of IS10322 Part 5 / Sect 5:1967; 16105 : 2012; IS 16106 : 2012; IS 15885 (Part2/Sec13) : 2012; IS 16108 : 2012 should be there.

Making the corecut out with boki of 100/ 150 mm dia inside the soil including making good the same etc. as required.

Making the corecut out of 150 mm dia in RCC wall of 150mm thickness including making good the same etc. as required.

Dismantling of old Galvanised Mild steel Pole of size 6/ 7/ 8 metre with bracket etc.along with all accessories and depositing the same in the store/ safe place as directed by Engineer-in-Charge as complete as required.

Refixing of old Galvanised Mild steel Pole of size 6/ 7/ 8 metre with bracket etc.along with all accessories on existing foundation with complete connection as directed by Engineer-in-Charge as complete as required.

Credit of Dismentaled unserviceable material (B)

Old unserviceable Overhead RCC Pole with accessories

Old unserviceable ACSR Aluminium Conductor

B L ENTERPRISES (BID ID -3324230)

mayur enterprises (BID ID -3324236)