Parapets occur in different models and are usually 3 feet high and 9 inches thick. They may be largely built from RCC (reinforced cement concrete). But can also be built employing brick masonry or steel.Parabet mobil kullan?mda oldukça aktif yap?da bulundu?u gibi bir o kadar da basit ?ekilde eri?im deneyiminin olu?turulmas?nda hizmet anlay???n? b