QUALITY : ASTM A615 GRADE 40 ASTM A615 GRADE 60 BS 4449:2005 B500B BS 4449:2005 B500C IQS2091  GRADE 400  NF A 35-080-1 B500B DIN 488 GRADE B500B SIZE : BETWEEN 8 – 50 MM STANDART LENGTH : 12 METERS (BETWEEN 6 – 18 METERS IN OPTION)  PACKING IN BUNDLES ABOUT 2 MTON