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| 1 | Supply of 16 meter HighMast shaftin two section,with base dia.360 mm and top dia 150 mm with plate thickness bottom 3 mm and top 3 mm,PCD 445 mm with the base plate of 520 mm , hot dip galvanised and suitable for wind velocity as 39 m / sec.as per IS:875(Part-III) with raising and lowering system comprising head frame,2 steel wire rope 6 mm dia.(AISI 304, 7/19 construction) trailing cable,( Copper 5 CORE 2.5 sq mm EPR Insulated PCP Sheathed ) double drum SWL (350 Kg) of winch ( integral Motor 1 HP 6 Pole single speed, ) galvanised lantern carriage arrangement suitable for 12 luminaries symmetrically and its control gear boxes and lighting. The high mast shall have an integral power tool install inside the base compartment for its operation. |
| 2 | Supply and fixing of foundation bolt manufactured from special steel along with nuts, washers, anchor plate and common templates. |
| 3 | Supply installation, testing and commissioning of outdoor stand mounted feeder pillar with 63 Amp. TPN MCB incomer, single dial timer, 45 ATP contactor for the automatic switching of luminaries, power tool control with 2 nos. 9 Amp. contactors and raise lower push button, incoming 35 Sq.mm and outgoing 16 & 2.50 Sq.mm terminals etc. as reqd. Panel should be erected in min. 14 gauge CRCA sheet Box with supporting angels, self-lock, gasket and slanting top erected in CC foundation in an approved manner. |
| 4 | Supply of Singledome aviation obstruction lights with LED lamps. |
| 5 | LED Flood Light, powder coated pressure die cast aluminium (System lumen efficacy ≥105 <120 Im/Watt).Supplying, Installation, Testing & Commissioning of Flood Light, powder coated pressure die cast aluminium body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: 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 61000-3-2, P. F.20.95, IP-66,IK-10, CRI ≥70, under voltage and over voltage protection, EMI-EMC as per CISPR -15, lenses for beam angle 30 deg-120deg as per the application and the project requirement., suitable tilt able fitting, 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 2105<120 Im/Watt output 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). |
| 6 | 250 Watt |
| 7 | Construction of suitable shallow foundation with M25 (1:1:2) concrete for the 16 Mtr. high mast considering the safe soil bearing capacity at size as 10 T / sq. meter at 2 meter depth with all materials and labours. |
| 8 | Erection of 16 Mtr. high mast with the help of suitable tools and tackles, wiring of luminaries with all wiring material and labour as reqd. |
| 9 | Supplying of XLPE insulated & PVC tape inner sheathed aluminium conductor armoured cable of 1.1 KV grade of size 4 x 16 Sq. mm. confirming to IS:7098 (Part- I) 1988 with up to date amendment as required. |
| 10 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Upto 35 sqmm. |
| 11 | Laying and fixing of one number PVC insulated and PVCsheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required Upto 35 sqmm. (Clamped with 1mm thick saddle). |
| 12 | Supplying and making end termination with brass compression gland and aluminium lugs for 4 x 16 sq. mm. size of PVC sheathed XLPE aluminium conductor cable of 1.1 KV grade as reqd. |
| 13 | Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required |
| 14 | Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required. |
| 15 | Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required.up to 35 sq.mm. |
