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| 1 | Heading |
| 2 | Supplying ,fixing ,testing ,commissioning of 20mtr. LIGHTING MAST FABRICATED PART of hot dip galvanized ( AS PER DIAMENSION:-top dia -150mm ,bottom dia 420 mm,section -02 Nos (Section length -10300 mm) for 20 Mtr. Platethickness top-3.3 mm; middle 4 mm and bottom 5mm . Base plate-730 mm X 30 mm ,PCd of foundation bolts -650 mmwith following items :- High mast sections with base plate, lantern carriage suitable to fix 12 Nos of luminaries (LED Flood light) symmetrically, 06 suspension head frame (without LED flood light and aviation lights), suitable for wind speed:55 mtr/sec complete wiyh FOUNDATION BOLTS -M 30X850 mm X10 nos with template and Anchor plate including supply of 20 mtr and 30.0MTR LIGHTING MAST ACCESSORIES PART:- Double drum winch (Gear ratio-50:1 ), power tool, trailing cable, SS wire rope of size 6mm (Grade-AISI 316) make-Ashi/BW ltd. compensating disc, L-stopper (03 Nos) , Manual operating handle ,mounting plates,Lightening Arrestor and earthing spikes( MS/GI) including supply of outdoor made of 14 SWG CRCA sheet,IP-55 stand mounted feeder piller with i.e including01 No 63 A TPN MCB incomer,single dial time switch,22 A TP contactor for the automatic switching of luminaries,power tool control with 2 no 9A contactors and raise lower push botton, incoming 35 sq.mm and out going 16 & 2.5 sq.mm terminals and erection of30.0 mtr high mast, erection of feeder piller panel as reqd.(Make:- BAJAJ/CROMPTON)a) 20 mtr light mast of 02 section |
| 3 | Supplying and fixing of 300 watt outdoor type LED flood light in powder coated die cast housing complete with heat resistant tempered glass / diffuser incuding neccesarry connection etc. as required ( K- LITE/ Philips/ Havells / Crompton make). |
| 4 | LED aviation obstruction light with integral driver and high quality polycarbonate diffuser(IP-66) |
| 5 | Earthing with 40 mm dia G.I earth pipe (medium gauge) 4.5 mtrs.long complete with masonry enclosure on top CI cover plate size 12\"\"X 12\"\" having locking arrangement including CC work ,holes on earth pipe etc. as reqd |
| 6 | Extra for using salt(5 kg) and charcoal (46 kg) for pipe earth electrode as reqd. |
| 7 | providing and fixing / drawing of 4.06 mm dia (8 SWG) G.I wire on surface or in existing G.I /PVC/polythene pipe for loop earthing as reqd. |
| 8 | Supplying and fixing of 40 mm dia G.I pipe (medium gauge) for cable protection. |
| 9 | Supplying and laying of the following sizes XLPE insulated PVC sheathed aluminium conductor armoured cable with necessary connection etc. as reqd.a) 4-core 16 sq. mm |
| 10 | Excavation of earth for cable trench of 800 mm depth and 300 mm width in all kinds of soil including back filling of cable trench with the excavated soil with 20 cm layer of sand ,3.5 nos bricks per mtr. For protection including ramming ,consolidating to the original shape as per direction of site Engineer. |
| 11 | Heading |
| 12 | Drawing of armoured cable /un- armoured cable with proper saddling etc. as reqd. |
| 13 | Construction of shallow foundation with Mgrade concrete for the 20/30mtr. Lighting mast as per design ,considering soil bearing capacity ofT/meter square complete with steel, PCC, RCC etc. as reqd |
| 14 | supplying ,installation ,testing ,commissining of totaly enclosed ,weather proof pedestal mounting cubical type,feederdistribution pillar box (of size H=1m,W=0.8m,B=0.6) fabricated out of 2mm thick M.S sheet with vertical & horizontal members of 35 mmx 35mm x 6mm angle iron work.Hinged detachable but locakable front door, to be mounted on block masonary /cement concrete pedestal foundation ,including mounting the control gears on MS flat with procelin base support ,making connection / inter connection with single core sheeved solid / strip conductor of suitable cross section ,painting letterings earthing etc & fixing in the wall by MS frame (suitable size) complete as reqd as per direction of site Engineer -in -charge |
| 15 | Erection of the 20/30 meter tall lighting mast with the help of suitable capacity hydraulic crane including stress fit assembly with special tools ,installation of wire roopes, winch motor with accessories, aviation light, LED flood light, etc. as reqd. |
| 16 | Supplying and laying of PVC insulated multicore FR PVC sheathed multistranded cables with bright annealed electrolytic bare copper conductor for voltage grade up to 1100 V conforming to IS: 694; 2010a) 5-core 4.0 sq. mm |
