Stud/building size=12

Iz = 12, length = 6000, weight = 63

Semi-light iron melting beam i7 size=20

Ez=20 Length=12000 Analysis=i7 Weight=250

Sealed pipe, household gas pipe, thickness=2.8, width=6000, diameter=1.25

Thickness=2.8 Width=6000 Diameter=1.25

Mountain climbing belt, thickness=10, length=6000, width=100, weight=48

Raw material = 10, length = 6000, width = 100, weight = 48

Black sheet/warm/thickness 6

Raw material = 6, length = 2500, width = 1250, weight = 150