
Yazd steel beam size=27
Iz = 27, length = 12000, weight = 440
Kian Persia industrial profile can, size=70*70, thickness=5
Ez=70\*70, thickness=5, length=6000, weight=0

Size 14 base construction stud
Iz = 14, length = 6000, weight = 75

Semi-light iron melting beam i7 size=20
Ez=20, length=12000, weight=270
Sadra construction profile box, profile size=80*40, thickness=2
Ez=80\*40, thickness=2, length=6000, weight=22.44