TOP SCAFFOLDING BASE PLATE SECRETS

Biasanya, angkur jenis ini dipasang langsung ketika proses pengecoran beton masih berlangsung, atau saat beton masih dalam kondisi basah dan belum mengeras/kering.The air blast blows away the ionized gases and arcing items, resulting in arc extinguishing. Since this treatment takes place incredibly frequently, the arcing time is generally really mi