Tender For supply of hpcl mundra terminal water tank repair works : : -dismantling of structural steel , supply of steel plates , fabrication of steel plates , supply and fabrication structural steel , supply and erection grating , supply and fab overflow nozzle 80 nb , supply and fab inlet nozzle 80 nb , double scaffolding , bottom shell plate testing , tank box up , slag blasting , zinc silicate primer 1 coat , internal tank painting , external tank painting , painting of hp logo , letter painting , supply and install 24 inch gate valve , bottom cleaning