How a staircase is shown on the plan

The symbol complies with GOST 21.201-2011, Table 6.

• The steps are shown up to the break line. Above the cutting plane there are no steps, and only the outline remains, drawn with a thin dash-dot line with two dots.
• The walking line starts with a circle and ends with an arrow. The arrow shows the direction of ascent.
• On the plan of the floor above, the staircase is shown in full, without a break.
• Where a flight has no wall, the railing is shown with a bold line.
• A staircase that breaks the rules is outlined in red.

The height of the cutting plane is set in Project settings, in the Plan cut height field. The default is 120 cm.