Electrical work maintenance of 320 DDA HIG flats Pocket 9A, Jasola

1.0) RMO of various E & M services like DG sets, lifts , Internal light fittings of Common Area of Pkt -9A , Jasola 3 Nos. Operator cum Technician Gr-II for 3 shift (each of 8 hrs shift) i.e. 6.00 AM to 2.00 PM and 2.00 PM to 10.00 PM & 10 PM to 6 AM daily for 368 days.

2.0) 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, freq 50/60 hz, Operating temp range -15 deg to 40 deg centigrade, 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 circuitary), of minimum 50000 Burning Hours with , 70% of initialLumen maintained till life ends, CCT 3000°K / 4000°K / 5700°K/6000°K/6500°K (As per ANSI Bin), SDCM(Standard Deviation Color Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard and trademark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/Embossing/ Screen printing on housing. 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 ≥105 <120 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). Powder coated die cast / Extruded aluminium Body (Thickness ≥ 1.20 mm

2.1) 18- 22 watt

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

3.1) 1 x 1.5 sq. mm

3.2) 3 x 2.5 sq. mm

3.3) 3 x 4 sq. mm

4.0) Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and ommissioning etc. as required.

4.1) Single pole

5.0) Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.