แผ่นพื้นเหล็ก Things To Know Before You Buy
It's imperative that phos/painted composite deck would not have paint in addition to the deck since the bonding action in between concrete and steel will probably be adversely afflicted by painting the surface of a composite deck wherever it meets the slab.แผ่นลายนูนกันลื่น ใช้ปูพื้นทางเ�