5 ESSENTIAL ELEMENTS FOR BERAT PLAT 8MM 120X240

Menentukan ukuran angkur baja ternyata tidak sulit, caranya dapat anda lakukan dengan pedoman seperti gambar berikut ini.The drive-transfer system is based on mechanical interlock. A special drilling Procedure makes it possible for to make a Call floor concerning the anchor head and the outlet's wall wherever bearing stresses are exchanged.Bahan ya