5 Easy Facts About harga geotextile non woven per m2 Described
As proven during the determine, tightening the bolt ends in a wedge getting pushed up against a sleeve, which expands it and leads to it to compress from the fabric it really is staying fastened to.Sebelum dimasukkan, pastikan angkur telah dibersihkan dari kotoran dan debu yang menempel pada permukaannya. kalian bisa menggunakan kuas atau kain lap