Helping The others Realize The Advantages Of kawat harmonika
Pemasangan angkur harus dilakukan dengan alat dan teknik yang sesuai untuk memastikan angkur berfungsi best.torque controlled: the anchor is inserted into the opening and secured by making use of a specified torque on the bolt head or nut that has a torque wrench. A specific sub-class of this anchor is known as wedge sort.Blow-out failure: failure