Design, Manufacturing, Testing, Inspection, Supply And Delivery Of Hot Dip Gi Steel Cable Tray And Gi Slotted Channel Tray As Per Technical Specifications, Standards, Data Sheet For Composite Work At Hpg-2, Butene-1 And Psa Unit Project At Bcpl, Dibr Bandr/bcpl/71157/bom/ Elec/cable Tray/site/01