Pelindung Mesin: Banyak fasilitas manufaktur menggunakan grating sebagai penghalang pelindung di sekitar mesin, menjaga pekerja tanpa menghalangi jarak pandang.Fiberglass insulation is composed of woven fiber stands. The fiber strands consist of a huge selection of small air pockets. The air pockets offer the insulation.Hail: Hailstones hitting the