ΕΔΩ
Concrete Design Codes:
http://www.alashki.com/detail_files/flag_usa.jpg ACI 318-99, AASHTO LRFD 1997
http://www.alashki.com/detail_files/flag_ec2.jpg Eurocode 2
http://www.alashki.com/detail_files/flag_bs.jpg BS 8110
http://www.alashki.com/detail_files/flag_can.jpg CSA-A23.3-94
http://www.alashki.com/detail_files/flag_bg.jpg BDS 1988, BDS HT 1989
http://www.alashki.com/detail_files/refere1.gifNZS 3101-95
http://www.alashki.com/detail_files/refere2.gif DIN 1045
http://www.alashki.com/detail_files/refere3.gif UBC 97