JAWAHARLAL NEHRU ALUMINIUM RESEARCH DEVELOPMENT AND DESIGN CENTRE Tenders 2025

25 X 5 mm hot dip galvanized Earth Flat complete with all accessories Earth strip joint will be either full welding type or else using double nut bolting Electroplated Earth Flat not allowed, Qty: 440 Mtr, (BOQ Item #52)

Supplying and erecting 8 SWG Cu earth conductor earthing or any other purposes on wall with necessary GI clamps fixed on wallcable conduit with screws complete, Qty: 671 Mtr, (BOQ Item #51)

Providing Pipe Earthing stations with 100mm dia 3 mtr long CI Pipe earth with 6mm perforations 20mm CC specified and shown on drawing as per IS 3043 complete with excavation disconnecting link arrang, Qty: 24 Nos, (BOQ Item #50)

Providing of flat conductor holder suitable for FL 30 Installed with 2 hexagonal bolts, Qty: 10 Nos, (BOQ Item #49)

Supply of Galvanised Iron Flat 40X5 mm thickness for Ring Earthing as required Flat conductor, Qty: 210 Mtr, (BOQ Item #48)

Supply of Test Joint suitable to connect 8mm round conductor and max by 30X3 mm GI strip as specified in drawing and directed by Engineer made, Qty: 12 Nos, (BOQ Item #47)

Providing of expansion piece with connector For equalising temperature related length changes Necessary on conductors length over 20 meters, Qty: 12 Nos, (BOQ Item #46)

Connector For T cross and parallel connectors Quick installation using hexagonal bolt M10X30 highgrade hot dip galvanised Conforms to the requirements according to ISIEC 62305 2nosexpansion pie, Qty: 14 Nos, (BOQ Item #45)

Supply of Roof conductor holder Stainless steel Conductor holder With Bottom section and conductor holder stainless steel V2ABottom section with 85 mm slot Conductor holder 1 meter distance, Qty: 651 Nos, (BOQ Item #44)

Supply of 8 mm Aluminum Round Conductor complete as specified in drawing and Meets the requirements of IS IEC 62305, Qty: 520 Mtr, (BOQ Item #43)