THE SINGLE BEST STRATEGY TO USE FOR METAL DECK ราคา

This enables it to span increased distances. To be sure greatest energy and balance of one's structure, we suggest four inches full slab thickness by pouring no less than two inches of concrete above the deck’s ribs.ซึ่งประสิทธิภาพของพื้นเหล็กประกอบ จะขึ้นอยู่�