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Provision of NGOs Transit Facility (NGO TF) at Varuna Complex, NPOL, Kochi
LED Street light fixture, powder coated pressure die cast aluminium body (System lumen efficacy >135 lm/Watt). Supplying, Installation, Testing & Commissioning of Street light LED fixture, powder coated pressure die cast aluminium body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: 140-270 Volt AC, frequency 50/60 hz, Operating temp range -5 °C to 50 °C, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%,THD 10% as per IEC 61000-32,P.F.≥0.95,IP-66,IK-10,CRI ≥70,under voltage and over voltage protection, EMI-EMC 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., 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 3000°K / 4000°K / 5700°K /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 external connections with 1.5 sq mm FRLS/HFFR, 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 and 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 aluminium housing such that LED junction temperature shall not rise above 90°C).
REPAIR AND MAINTENANCE OF LT EXTERNAL ELECTRIC SUPPLY AND ALLIED CONNECTED WORKS AT VSN CHILODA UNDER GE (AF) CHILODA
S&F in repair 2.5 Sqmm, 3.0 Core PVC insulated, sheathed multistranded copper conductor flexible cable 1100 Volts grade from junction box to street light fitting complete all as specified and as directed by Engr-in-Charge.
Investigation Survey (On G.I.S. Basis) Construction of STP cum CoTreatment facilities (10.60 MLD STP 11.50 KLD co-treatment) I D of drains and structure rising main treated effluent line with SCADA etc in Dadri NPP Distt GB NAGAR
S/F of Earthing of street light pole (SOR-41)
Providing and Fixing of LED Light and Decorative Pole from Badgaon Aara Machine Road to National Highway (NH-27) Kavita. 2202
SITC of Automatic Street Light Control system with CCMS to schedule the timing of lights (Reprogrammed based on astronomical clock or on field or through central control), ON/OFF switch (On field or centrally). connection type Three phase 18 Kw load, operating voltage 90-415V ac per phase L-N 50 Hz, Load Handling Capacity Minimum 8 kVA per phase, supports LED Light. 24 Hours Li-ion battery back-up for communication, 220mAh coin cell for RTC, with earthing of panel and devices and 5 years comprehensive maintenance including communication system. Protective features with auto cut and auto recovery using threshold configuration for short circuit, over voltage. CCMS system to capture the energy usage and other parameters at predetermined interval and store data for 30 days, download data in field via mobile app or mobile dash board, system protection against surges, upgrade firmware on field using a communication device via WIFI / GSM and GPRS low voltage High Voltage Trip, Overload cutoff and operating voltage. Surge Protection: CAT B (6 kV/3 kA). Lamp Protection: 160-280Vac per phase L N, 63A relay, 40A SP MCBs and 63 A 4P MCBs Monitoring: Voltage, current, power, power factor, energy, lamp hours Data Storage: 30 days history, 1-year report. Timers: Scheduled and astronomical Switching: Remote and onsite. Additional Features: GPS locator, event recording for supply and relay ON/OFF. MS sheet with two coats of enamel paint, duly hinged doors operable from both side with gasketing and locking arrangement mounted on angle iron frame of size 35 mm x 35 mm x 3 mm and proper lugging ferruling and gland plate and glands contractor phase indicator lamps and power and control wiring/cabling, proper earthing provision having Panel Size-3.2mm Sheet(L)-600mm*(H)-1000mm*(D)-350mm.
Construction of First Floor Community Centre at Nima Sahi, Harijan Sahi in Ward No. 26.
Supplying and fitting 6 sqmm 2 core PVC armoured cable ISI marked for street light. 513
CONSTRUCTION OF INDULAL YAGNIK COMMUNITY HALL AFTER DEMOLITION OF OLD HALL BUILDING AT F.P.NO. 192, T.P.S.NO. 12 (ASARVA EXTENSION SOUTH ) IN BAPUNAGAR WARD, NORTH ZONE, AHMEDABAD (RE-INVITE)
Supplying and erecting LED street light /