The is designed to provide secure, rapid vertical access to restricted areas such as industrial roofs, maintenance platforms, and utility wells. For total falls exceeding 3 meters , a safety cage (paraschiene) is mandatory to prevent operators from falling backward. 2. Regulatory Compliance
The term "marinara" (of the sea) refers to the nautical design of these vertical ladders, which were originally used to access below-deck areas or ship masts. However, today their use extends to all industrial land-based applications where safe, vertical access to heights is required. scala alla marinara dwg
Un buon disegno CAD (DWG) di una scala alla marinara deve contenere le seguenti viste e dettagli: A. Vista in Pianta Diametro della gabbia (solitamente 700-800 mm). Posizione dei montanti verticali. Distanza tra la scala e la parete di ancoraggio. Dettaglio dell'uscita (frontale o laterale). B. Vista in Alzato The is designed to provide secure, rapid vertical