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2. Sizing
The following provisions correspond to common practice, ensuring comfortable access, meeting traffic requirements and complying with safety regulations (where they exist).
-
Step dimensions
According to standard XP P 21-211, we have the following empirical relationship:
with :
- g :
-
tread (width of step),
- h :
-
height.
...
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Sizing
Regulatory requirements
Bibliography
Regulations
Décret n° 69-596 du 14 juin 1969 fixant les règles générales de construction des bâtiments d'habitation (art. 5)
Arrêté du 1 er août 2006 fixant les dispositions prises pour l'application des articles R. 111-19 à R. 111-19-3 et R. 111-19-6 du Code de la construction et de l'habitation relatives à l'accessibilité aux personnes handicapées des établissements...
Norms and standards
- Wooden staircases – Specifications (classification index: P21-211) - XP P 21-211 - 09-03
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