Chimiro chine hukuru hwakasiyana-siyana, uye chiyero ndeichi: 21 * 41/41 * 41, 41 * 62, 41 * 82, etc. Muchina mumwe chete unogona kugadzira hukuru hwakasiyana, unogona kutora zvizere zvinogadziriswa zvinogadziriswa kana kugadzirwa kwekaseti kana kugadzirisa rollers. by shims.
Zvimiro zvechimiro zvakashandiswa zvakanyanya, kwete chete zvakanyanya kushandiswa mukutsigirwa kwezuva, asiwo mukutsigira kwe-anti-seismic, nesimba rayo rakakura uye kuisirwa nyore, yakakurudzirwa zvakanyanya uye inoshandiswa neindasitiri yekuvaka.