toren air Fundamentals Explained
In ribbed bars the resistance is prevalently as a consequence of shear actions of concrete in between the ribs whereas for threaded rods friction prevails (see also anchorage in bolstered concrete).[10]Pemeriksaan Sebelum Digunakan: Sebelum memulai pekerjaan, lakukan pemeriksaan menyeluruh pada angkur dan perangkat pelindung lainnya. Pastikan semua