Hiring of labour and Procurement of Material for Maintenance of Mpl buildings and park lights installed in various sites of ward no-69 under Keshav puram Zone.

S/o 1.5 sq mm ISI marked, FRLS/HFFR PVC insulated, single core copper conductor cable.

S/o 2.5 sq mm ISI marked, FRLS/HFFR PVC insulated, single core copper conductor cable.

s/o 6 amps to 32 amps ratings, SP MCB, "C" curve 10 KA breaking capacity etc as reqd

s/o 63 amps 2 pole isolator suitable for 230V, 50Hz AC supply, ISI mark.

s/o 100 amps 4 pole isolator suitable for 415V, 50Hz AC supply, ISI mark.

Supplying 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 initial Lumen 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 trade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. complete in all respect 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) a) 18- 22 watt

Supplying, installation, Testing & Commissioning of 40 watt Street light LED fixture powder coated pressure die cast aluminum body with 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, IP 66,IK-10, CRI >80, 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 /6000°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 n 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 eff >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 90.C

Supply and fixing of 32mm dia X 1 meter long G.I. Pipe (Medium Class) bracket for mounting of fluorescent /HPMV /HPSV Street Light fitting on pole including bending the pipe to the required shape , 2 nos 25mm X 6mm flat iron clamps with nuts, bolts and washer , painting the flat iron with primer and finish paint etc. as reqd.

Supply of PVC insulated and FRPVC sheathed multicore copper conductor 1.1 KV grade confirming to IS694 as reqd. 3x1.5 sqmm.