Manufactured : BS EN 13658-1 & 2:2005 (formerly BS 6452:Part 1:1984) ASTM C1047
Galvanized Steel : BS EN 10346:2009 (formerly BS EN 10142:1991) coating type: Z180-275 ASTM A653/A653M
Stainless Steel : BS EN 10088-2:2005 (formerly BS 1449:Part 2:1983) in Grade 304, 316,
316L ASTM A240/A240M in Grade 304, 316, 316L, ASTM A666, in Grade 304, 316, 316L
Aluminium : ASTM B209/B209M
Manufactured : BS EN 13658-1& 2:2005 (formerly BS 1369: Part 1:1987) ASTM C847
Galvanized Steel : BS EN 10346:2009 (formerly BS EN 10142:1991) coating type: Z180-275 ASTM A653 / A653M
Stainless Steel : BS EN 10088-2:2005 (formerly BS 1449:Part 2:1983) in Grade 304, 316, 316L ASTM A240 / A240M in Grade 304, 316, 316L
Aluminium : ASTM B209 / B209M