THE GREATEST GUIDE TO RAM GALVANIS

Banyak ketentuan yang mengatur tentang mutu angkur baja, namun cara praktisnya cukup mengacu pada ketentuan yang telah teratur dalam standar berikut ini:torque controlled: the anchor is inserted into the hole and secured by applying a specified torque to the bolt head or nut by using a torque wrench. A specific sub-group of this anchor known as wed