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Operation and Maintenance Of Electrical Systems/Electrical Installations - NIT Schedule of Item for installation of a 25 KVA transformer along the roadside at Janpad Panchayat Khaja Bhaghelawn Tola including required poles and cabling work Assembly C..
Operation and Maintenance Of Electrical Systems/Electrical Installations - NIT Schedule of Item for installation of a 25 KVA transformer along the roadside at Janpad Panchayat Khaja Bhaghelawn Tola including required poles and cabling work Assembly C..
Electrical work for provision of AC, CCTV, Online UPS, Water Cooler, RO and Allied works in MandCW Centre Budh Vihar Pooth Kalan.
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 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 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) a) 18- 22 watt
Electrical
Electrification
continuation work of construction of toilet work spetic tank and electrical works for bhovi hostel .
Emergency Breakdown Maintenance, Restoration Works and Miscellaneous Electrical Maintenance of Old Electrical Installations at Water Works for a Period of 01 (One) Year, with Provision of Extension.
Laying of Cable size above 3.5Cx35 sq. mm and up to 3.5Cx185 sq. mm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable including filling the space between the bricks and cable and also the trench with shifted soil, leveling up and restoring surface duly rammed.
Providing Electrical Installation, Generator Set, CCTV and LAN arrangements to the Integrated District Registrar Office Building at Tindivanam in Villupuram District.
Diesel to run and test the generator at full load for 8 hours. BATTERY : 12 V 180 AH battery. h) Supply of maintenance manual books with engine and alternatore parts list. i) Supply of tools required for the maintenance and operations of the Generator set. J) Mounting of starting batteries of ½" thick hylem sheet base with suitable angle iron frame work support on the floor by the side of generator set to conform to latest CEIG conditions. k) supply and laying of annunciation cable of suitable capacity and length between engine and the control panel of the generator set .
