TOP SCAFFOLDING BASE PLATE SECRETS

In an ACB, the arc is interrupted by directing a substantial-velocity blast of compressed air onto the arc zone. The significant-speed air cools and sweeps absent the ionized gases, facilitating arc extinction. Ukuran dan panjang angkur harus disesuaikan dengan beban yang akan ditopang serta kondisi lingkungan sekitar. Pastikan ukuran angkur yang