Various iron beams, size=18

Iz=18 Length=12000 Analysis=i7 Weight=215

Blessed black sheet/gram/thickness 8

Raw material = 8, length = 6000, width = 1500, weight = 576

Sealed pipe, household gas pipe, thickness=4, width=6000, diameter=5

Raw material=4, width=6000, diameter=5

Azar Gostar Sadid simple rebar, thickness = 36

Rawness=36 Length=6000 Analysis=A1 Weight=48

Kian Persia industrial profile can, size=100*100, thickness=6

Ez=100\*100, thickness=6, length=6000, weight=0