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| 1 | Design & Supply of 25M hot dip galvanised 25 mtr polygonal stadium type high mast tower in three sections suitable for wind speed as per 180KMPH with head frame, stadium type luminaries carriage suitable to install 12 Nos, 1000W LED Flood Luminaries in asymmetrical arrangement (one half of lantern carriage with 12 light fixtures and other half shall be with counter load to balance the lantern carriage), lightening finial, Mounting Plates, Lightening Arrestor and Earthing Spikes (MS GI), accessories required such as double drum winch, 8mm diameter SS wire rope, 2 Runs of EPR PCP Sheathed 5CX4Sq.mm Copper trailing cable, connector, integral power tool motor of 2HP, Double Drum Double Gear Winch of minimum 1200KG with mechanical torque limiter, manual handle, junction box etc. |
| 2 | Supply of foundation bolts manufactured from special steel, EN-8 Grade or equivalent along with nuts, washers, anchor plate sand templates. |
| 3 | Supply of LED aviation obstruction lights. |
| 4 | Design, supply, installation, testing and commissioning of cubicle type LT panel or outdoor stand mounted feeder pillar cum Junction Box complete including all switch gears ( MCCB with adjustable s/c thermal trip and MCB)Supply of outdoor stand mounted feeder pillar cum Junction Box with 4 No - 150 Amp capacity Aluminum Bus bar & 100A, 4 Pole MCCB incomer, single dial timer, 80 TP contactor for the automatic switching of luminaries, power tool control with 2 no 9A contactors and raise lower push button, Incoming 95 sq. mm and outgoing 16 & 2.5sq. mm terminals. Outgoing circuit shall be having 8Nos, 20A, DP MCB for individual switching of Lighting System. Loop In Loop out of 3.5CX95 Sq. mm Alumium Armoured cable shall be done from Bus bars for feedeing power supply to each masts. |
| 5 | Supply, installation, testing and commissioning of 1000W LED sports lighting floodlight stadium type fixtures complete with all accessories, outdoor type with following specification1. With highly efficient strong aluminium die cast housing and with heat resistant toughened glass along with proper heat dissipation system in the housing. 2. LED light Fixture should be Adjustable along both Horizontal and vertical axis & 30 deg beam angle3. Operating voltage: 150-250V, pf>0.95, frequencly:50Hz+3, Lumen level: 125lumen/watt (min.), pure white light colour, should have surge protection-min 6kV and CCT should be 5500-6500K, CRI>70 and LED chip of reputed make, THD<10%, IP66 protection (5 Years of Guarantee/Warranty is applicable in these lights). |
| 6 | Supply, laying with cable trenching, terminations, jointing, etc. of 3.5C x 50 sq.mm, 1.1 KV grade G.I. armoured XLPE insulated stranded aluminium conductor cable. The cables shall conform to Standard IS:7098 (Part I) – 1988 with latest amendment. |
| 7 | Construction of approved design of shallow foundation with M-25 concrete for the high mast, considering the safe soil bearing capacity at site as 10 T/Sq.Mtr at 2 Mtr depth, with all materials and labour by Earth work in excavation, supplying and filling in plinth with sand, providing and laying in position cement concrete, reinforced cement concrete work, centering and shuttering including strutting, propping, steel reinforcement for R.C.C. work, providing and fixing mild steel round holding down bolts with nuts and washer plates complete, providing and fixing on wall face unplasticised Rigid PVC rain water pipes (detail as per annexure-A & B with drawing of STC in tender document of NIT) |
| 8 | Erection with suitable lifting equipment of 25 Mtr mast along with wiring of light fixtures using 3 Core 2.5 Sq.mm copper flexible cable with PG glands. |
| 9 | Earthing of High Mast and Panel with 3 Mtr long, 50 mm dia heavy gauge G.I. pipe using chemical bentonite powder, and connection with 25x6 mm G.I. earth flat, concrete earthing chamber and cover, etc., complete as per standard. (Transformer earthing is to be considered under Transformer items and as per specifications.) |
| 10 | Installation of Mast Feeder Panel with concrete foundation along with testing and commissioning of high mast lighting system. |
| 11 | Total impact of GST plus Labour Cess [@ 1 % (BOCW Cess to be deducted from the RA bill as per the value of the work progress)] for the purpose of CTC Please Enable Macros to View BoQ information |
