The steel / aluminum member type depends on the selected code which will be used for steel / aluminum member design. The following steel codes are available:
- American Steel Code LRFD
- French Steel Code CM66
- French code Add80
- Eurocode 3 (there are several codes available with the following National Application Documents: French, British, German, Belgian, Spanish, Dutch, Swedish and Finnish)
- Eurocode 3 (EN 1993-1-1:2005)
- Dutch Steel Code NEN6770
- American code LRFD and LRFD (new edition)
- American code ASD
- American code EIA (Design of Steel Transmission Towers)
- German code DIN 18800
- British codes BS 5950 and BS5950:2000
- Spanish code MV 103-1972 (NBE EA-95)
- Spanish code SE-A:2006 EC3 2005
- Canadian codes CAN/CSA-S16.1-M89 and CAN/CSA-S16-1-01
- Italian code CNR-UNI 10011
- Swedish code BSK 99
- Norwegian code NS 3472
- South-African code SABS 0162-1:1993
- Russian code SNiP-II-23-81
- Romanian code STAS 10108/0-78
- Chinese code GB50017-2003
- Japanese code AIJ-ASD 05.
and the aluminum code:
French code AL76.