M o various colonies under Nazul A/cII Dwarka zone

Running maintenance & operation of 25 KVA D.G set, Fire Fighting pump system,fire alarm system, PA system, Booster Pump set, Lift and General Lighting at HAF Pocket B Sector 13 Dwarka as per inventory terms and condition attached.

Running maintenance of IEI General Lighting Community Hall at Qutubpur and Shyam vihar as per inventory terms and condition attached.

Repairing/ servicing of DG set of Cummins make of rating of 25 KVA by authorized dealer i/c air filter ,oil filtre,engine oil coolant and replacment of Battery of 12 V , 100AH.

supplying and replacement of 1200 mm sweep size ceilling fan i/c connection , testing etc as required.

Supplying and fixing of two stepped type electronic fan regulator on the existing plate including connections , testing etc as required.S

LED Batten light (System lumen efficacy ≥105 <120lm/Watt).Supplying, Installation, Testing & Commissioning of LED surface mounted Batten light of following body material and construction as per IS : 10322 with driver (Replaceable) as per the requirement with Driver efficiency >85%, Operating voltage AC 140- 270 Volt, frequency 50/60 hz, Operating temp range -5 °C to 40 °C, internal surge protection of 2.5 KV with Short & Open circuit protection, THD < 10%, P. F.≥0.95, IP20, CRI >80, Flicker free, (flicker should be below 5 %), life time (LED, Driver & electrical circuitry), of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends, CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin), SDCM(Standard Deviation Colour Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard. Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. 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 ≥105 <120 lm/Watt output . LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape sizeand CCT shall be as approved by Engineer-inCharge as per requirement. (Thermal management: heat sink of aluminium housing such that LPowder coated die cast /Extruded aluminium Body (Thickness > 1.20 mm) 18- 22 Watt

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