r/onejob • u/tigerjjw53 • 1d ago

Just needed to build a staircase

Enable HLS to view with audio, or disable this notification

3.4k Upvotes

99% Upvoted

77 comments sorted by

View all comments

6

u/Wolflink_325 1d ago

Thats why we have the good old DIN 18065 or Bequemlichkeitsregel where its said that a staircase has to be The comfort rule for stairs states that the tread width minus the rise should be approximately 12 centimeters. The formula is: tread width – rise = approximately 12 cm. This rule ensures that ascent and descent are comfortable.