CONVERSION OF METAL HALIDE LIGHTS INTO LED FLOOD LIGHTS AND ALLIED ACCESSORIES ALONG THE PERIMETER WALL IN DOMESTIC AREA AT AF STN BHUJ

Amount

Dismantling of metal halide flood light 150-200 watt along with its clamps, wiring from syntex box to light complete all as specified and directed by Engineer-in-Charge.

Supply & fix LED flood light 100 Watt, IP66 electronic LED driver with IK 07 exclusive die-cast aluminium body with toughened glass visor, open circuit protection, over voltage protection, surge voltage protection upto 10 kv with built in SPD, lumen LED>140 lm/Watt viewing angle 120 degree suitable for highlightening architectural fixed with suitable GI clamps having two coat of enamal paint, Nut Bolts complete all as specified and directed by Engineer-in-Charge. Note : Contractor will arrange T&P and veh required for repairing lights and the cost for the same will be incl in the quoted rate

Supply & Fix in replacement FRP juction box of size outside dimensions 400 x 300 x 190 mm of with 4 nos copper busbar of capacity 100 Amps , length 250 mm , 01 Nos MCB SPN C series of capacity 06 Amps as approved by the Engineer-in-charge including connector and fixing on pole with and including MS clamps made out of 25 x 3mm MS flat iron, nut, bolts etc complete all as specified and directed by Engineer-in-Charge Note:- The cost of sintex box installation includes making hole of suitable size for entry and exist of cable any size, making new lugs of cables of entry and exit.

Material & labour for in replacement sub main wiring with two run of 1.5 sqmm single core, PVC insulated but unsheathed multi stranded copper cable 1100 volts conductor drawn through in steel conduit of 20mm dia (Heavy duty) not less than 1.8mm wall thickness with all accessories and one run of 1.5 sqmm PVC insulated but unsheathed multi stranded copper conductor cable as earth continuity wire with proper clamps from Sintex box to light fitting complete all as specified and directed by Engineer-in-Charge. Note :- Two run of PVC cable with one run of PVC earth wire and one run of steel conduit shall be measured and paid as one length only. .

Supply & fix in side of the syntex box MCCB 4 pole 100 A with breaking capacity 16 KA complete all as specified and directed by Engineer-in-Charge.

Material & labour for earthing complete with galvanised steel earth plate electrode 60cmx60cm x 6.3 mm thick buried directly in ground vertically to depth not less than 2.25 mtr below ground level with top edge of earth plate at a depth not less than 1.5 mtr below normal ground level connected to and including galvanised earth lead wire 4.0 mm dia as earth lead up to 7.5 mtr long fixed by means of bolts, nuts, check nuts and washers etc. and connected earth lead wire to armoured of cable/ earth wire on pole all as shown in electrical plate No.5 of SSR Part-I 2009 and as specified or indicated and testing on completion including necessary excavation & earthwork in any type of soil, PCC (1:3:6) type C1 chamber, precast slab 50mm thick in cement concrete (1:2:4)type B1 (reinforced with welded steel wire fabric (XPM) of weight not less than 4kg/sqm) with frame, funnel with watering pipe of 15mm bore , wire mesh and lugs, test point etc. complete all as specified and directed by Engineer-in-Charge. Note: G I earth lead exceeding 7.5m long shall be measured & paid seperately.

Supply & fix earth continuity conductor or main earthing lead fixed on channel of over head conductor with the help of suitable arrangement for holding the earth lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4 mm dia galvanised earth lead complete all as specified and directed by Engr-in-Charge.

Supply laying, jointing and testing in replacement cable XLPE insulated, armoured heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, laid in trenches passing through pipe/ ducts/ surface of wall ceiling etc of size 25 sqmm, 4.0 core complete all as specified and directed by Engr-in-Charge.

Supply laying, jointing and testing in replacement cable XLPE insulated, armoured heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, laid in trenches passing through pipe/ ducts/ surface of wall ceiling etc of size 35 sqmm, 3.5 core complete all as specified and directed by Engineer-in-Charge.

Supply laying, jointing and testing in replacement cable XLPE insulated, armoured heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, laid in trenches passing through pipe/ ducts/ surface of wall ceiling etc of size 50 sqmm, 3.5 core complete all as specified and as directed by Eng-in-Charge.

Material & labour for in replacement heat shrinkable indoor/ outdoor LT end terminations for LT 1100 Volts grade, aluminum conductor including jointing kits, aluminium ferrules and labour complete for making joints and testing etc of cable size 25 to 50 Sqmm, 3.5 core complete all as specified and as directed by Eng-in-Charge.

Excavation in trenches, in any type of soil not exceeding 1.5 Mtr wide and not exceeding 1.5 Mtr in depth , laying of cable or pipes (where provided for protection of cable) etc and getting out trimming the sides, forming bottom surfaces to required level complete all as specified and as directed by Eng-in-Charge.

Material & labour for sand cushioning with a layer of sand 80 mm thick before laying of cable and 150 mm thick after laying of cable in trenches complete all as specified and directed by Engr-in-Charge

Supplying & laying un-reinforced precast concrete cable cover class LV, type - 2, flat, size 300x 180 x 40 mm complete all as specified and directed by Engr-in-Charge

Returning and filling including spreading, levelling, watering and well ramming in layers not exceeding 25 Cm thick complete all as specified and as directed by Eng-in-Charge.

Removing of surplus soil to a distance not exceeding 50 Mtrs and depositing where directed at a level not exceeding 1.5 Mtr above the starting point complete all as specified and directed by Engineer-in-Charge.

Supply & fix in replacement GI tubing light grade 50mm bore for encasing cables for mechanical protection, laid under plinth/floors/ roads/ path /culverts or fixed on walls/on poles by means of MS /GI clamps with necessary bolts, nuts and washers complete all as specified and as directed by Eng-in-Charge.

Material & labour for road cutting for laying cables in GI pipe complete all as specified and directed by Engr-in-Charge. Note Laying of cables and GI pipe will me measured separately under respective items

Anil Builders

Pelectricals

JYOT ENTERPRIES

M/S SHRI RAM CONSTRUCTIONS

Hi-Tech Systems

Abhishek Enterprises

MUKUL ENGINEERING