Tender For corrigendum : supply of high performance coalcompartmentassembly for unit no.7 at wtps - high performance coalcompartmentassembly for corner 1 & 3, consisting of coal nozzle with divider plate (right side divider plate) & coal burner tip assembly, high performance coalcompartmentassembly for corner 2 & 4,consisting of coal nozzle with divider plate (left side divider plate) & coal burner tip assembly