Pre Galvanized Perforated (Gi )Cable Tray With Cover, 2Mm(Minimum) Thickness For Body And Cover, Size: 150Mm (Width) X 75Mm ( Side Height) X 2Mm(Thickness), Gi Sheet Conforming To Is 277, Stand Ard Length : 2500Mm, Make Of Sheet: Jsw/ Tata/ Amns/ Sail. Necessary Nut And Bolt Per Length Shall Be Pr Ovided. Pre-Galvanized Steel Sheet Conforming To Is 277, Zinc Coating Class Z120-Z275 (Minimum 120-275 Gsm) Shall Be Used For Fabrication Of Cable Trays Suitable For Factory Environment. Manufacturer'S Test Repor T Shall Be Provided Along With The Supply . [ Warranty Period: 12 Months After The Date Of Delivery ] ]