Number of Staircase Stacks

Reference Images

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Steps

1. Drafting & Marking
   • If a staircase needs to be stacked more than once to reach the immediate next floor, the Number of Staircase Stacks should be marked with the appropriate integer.
   • Example: If a staircase needs to be stacked 2 times to reach the floor above, then the Number of Staircase Stacks should be marked as 2.

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Checkpoints

• Number of Staircase Stacks can be marked greater than 1 only when the staircase has more than one flight.
• The staircase direction polyline must form a closed loop for staircases that need to be stacked more than once.
• When staircases are stacked, each flight must have landings at both the start and end of the flight.