Machinery and Tools, Hardware and Fasteners, Anchors, Bolts, Tools and General Machinery, Wrenches and Drivers, Chemical Oil and Gas, Fuels, Solid and Gel Fuels, Electrical Industry, Electrical Product, Conductor, Electrical Boxes, Distribution Board, Ele, Udhampur-Jammu And Kashmir

Provision Of Construction Material For Lrv Shed :- 8 Internal Electrification. As Per Store List Attached And Shall Be Isi Marked And Confirming To Relevant Is Specifications. 9 Earthing. :- Earthing Electrode Gi Plate Of Size 600 X 600 X 6 Mm Embedded In Earth Vertically Position Inside The Earth Pit. Gi Strip Of Size 25 X 4 Mm Is To Be Securely Bolted To The Earth Plate. Earthing Lead Will Be Encased In A Gi Pipe 40 Mm Dia Medium Grade Below And At Least 307 Mm Above Ground Level To Guard Against Mechanical Damage. Earthing Plate Will Be Cover With Charcoal And Salt Alternate Layer Of Size 900 X 900 Mm And Above Earth Plate Will Be Fill Loose Soil Upto Ground Level. Gi Pipe 20 Mm Dia And Funnel With Wire Mesh Will Provide For Watering Of Earth Pit.Earth Pit Of Size 300X300x250 Mm Will Be Provided With Ci Cover Of Size 290 X 290 X 6 Mm To Cover The Earth Pit. ( I ) Minimum 1.50 Meter Distance Shall Be Maintained From Earth Electrode To The Building In Proximity. ( Ii ) Earthing Lead That Connects To Distribution Board For Continuity Various Switches Board And Sockets 10 Lightning Arrester System. ( I ) Earthing Electrode. Prefabricated Gel Earthing Electrode Of Pipe In Pipe Technology. Two B Class Is Mild Steel Pipes, One Inside The Other, Hot Dip Galvanized With 100 Micron Coating Outside And About 300 Micron Coating Inside, Filled With High Conductor And Corrosion Resistant Crystalline Mixture And Back Fill Compound Around Electrode As Per Is 3043 / 1987. ( Ii ) Anchorage. Gi Wire 3 Mm Tied To Vertical Post And Anchorage To The Ground Using Iron Spikes. Slope Of Wire 2:1. There Will Be Three Anchors Isi Marked And Filling If Reqd. ( Iii ) Down Conductors. Down Conductor Aluminum Strips Of Size 25 Mm X 3.15 Mm Of Length 9M Connect Shall Be To Air Termination And With Earth Termination. Conductor Shall Be Isi Marked.

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INR 3550.0 /-

INR 1.76 Lakhs /-