hat
Si yon lòt pòtay ki ye sèlman sou tèt anlè eskalye a, enpòtan wo te nan pwent de wotasyon Sur, evite tèt blese. Li pa ta dwe gen mwens pase 2 mèt.
eng
If the gap is just over the top of the stairs, it is important elevation in place of rotation to overlap, to avoid head injuries. It should be not less than 2 meters.