8Mm Dia X 2500Mm – 4500Mm Lg, Bright Steel Round Bar To Material Specificationaa10112 Rev07 (22000 Kg). Supplies Quantity Is To Be Restricted Between 22000 Kg & 18000 Kg. 14Mm Dia X 2500Mm – 4500Mm Lg, Bright Steel Round Bar To Material Specification Aa10112 Rev07 (1650 Kg). Supplies Quantity Is To Be Restricted Between 1650 Kg & 1350 Kg. 16Mm Dia X 2500Mm – 4500Mm Lg, Bright Steel Round Bar To Material Specification Aa10112 Rev07 (3850 Kg). Supplies Quantity Is To Be Restricted Between 3850 Kg & 3150 Kg. 20Mm Dia X 2500Mm – 4500Mm Lg, Bright Steel Round Bar To Material Specification Aa10112 Rev07 (5500 Kg). Supplies Quantity Is To Be Restricted Between 5500 Kg & 4500 Kg. 25Mm Dia X 2500Mm – 4500Mm Lg, Bright Steel Round Bar To Material Specification Aa10112 Rev07 (2200 Kg). Supplies Quantity Is To Be Restricted Between 2200 Kg & 1800 Kg. 40Mm Square X 2500Mm – 4500Mm Lg, Bright Steel Square Bar To Material Specification Aa10112 Rev07. (1650 Kg) Supplies Quantity Is To Be Restricted Between 1650 Kg & 1350 Kg.