5 Essential Elements For steel deck
It can be vital that phos/painted composite deck do not need paint along with the deck because the bonding motion amongst concrete and steel will likely be adversely affected by portray the floor of a composite deck where it satisfies the slab.ผลิตภัณฑ์ แผ่นเหล็กรีดลอน แผ่นผนังแล�