แผ่นพื้นเหล็ก NO FURTHER A MYSTERY

It is vital that phos/painted composite deck would not have paint along with the deck given that the bonding action concerning concrete and steel might be adversely impacted by portray the surface of the composite deck exactly where it fulfills the slab.แผ่นเหล็กตีนไก่ และแผ่นตีนเป็ด ต่�