Chancer Posted January 17, 2009 Share Posted January 17, 2009 I cant quite get what "ligne de foulée" means in the context of the norme requiring "ligne de foulée à 45cm de la main courante"Stride line? but doesnt quite make sense in this context : "Largeur escalier minimum pour ligne de foulée à 45 cm de la main courante : 70 cm"Can anyone help please?Editted.I have now found this explanation "Ligne fictive sur laquelle on marche pour utiliser l'escalier. Elle est divisée en parties égales. Chaque division correspond à un giron."So I think that it is the pitch line or imaginary line that passes through the nosings but I still cannot understand why it has has to be 45cm from a handrail that would normally be at 90cm height or how it equates to a minimum stair width.I have to say the French regs (the sum of two risers and one going measured in cms must be between 58 and 62cm) are a bit weird, my proposed design has the risers at the top limit, the going mid way between the limits but I have to reduce the going making it steeper to fall under 62, this is crackers as it makes it less safe. Link to comment Share on other sites More sharing options...
Clair Posted January 17, 2009 Share Posted January 17, 2009 With a picture:http://pagesperso-orange.fr/lionel.ponnelle/Definitions.htm Link to comment Share on other sites More sharing options...
Chancer Posted January 17, 2009 Author Share Posted January 17, 2009 Thank you ClaireI have been researching this for quite some time and that web page is far better than all the others that I have cobbled together information from.You are a star [kiss] Link to comment Share on other sites More sharing options...
BIG MAC Posted January 17, 2009 Share Posted January 17, 2009 Cheers Claire added to favourites.....sorry not Claire added to favourites....the stair wotchimicallit ;-) Link to comment Share on other sites More sharing options...
Clair Posted January 17, 2009 Share Posted January 17, 2009 [quote user="BIG MAC"]Cheers Claire added to favourites.....sorry not Claire added to favourites....the stair wotchimicallit ;-)[/quote][:D] Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.