Certificate of Approval № 000301 (CARES, Great Britain) to produce BS 4449:2005 Grade B500B Bar Ø 10-40 mm, plain round feedstock BS 4449 and BS 4482 Ø 6,3 – 13 mm, ribbed feedstock BS 4449 and BS 4482 Ø 6 – 16 mm.
