Lona umbhede ojikelezayo wendlu kagesi onemisebenzi eyisishiyagalombili.Lo mbhede ufika netafula lokudlela likagesi.Inomsebenzi wokuphumula emuva nokuphumula komlenze.Ukuphakama kwayo kungalungiswa.Ingatshekiswa emuva naphambili.Ingabuye ijikelezwe ukuze isiguli sihlale endaweni enethezekile.I-Guardrail yayo nayo ingaphakanyiswa futhi yehliswe.
Gxila ekunikezeni izixazululo ze-mong pu iminyaka emi-5.