This International Standard specifies requirements and test methods for the binding mounting area of skis, ski bindings and retention devices used for telemark skiing, in order to optimize the compatibility of the functional unit "ski — binding — retention device — boot".

It contains data for the manufacturer of telemark skis, bindings and retention devices concerning dimensions, tests and other specifications for the binding mounting area.

This International Standard is applicable to telemark skis of the following nominal lengths:

l_N ≥ 1 700 mm.

For dimensions with no tolerance indicated, a tolerance of ± 1 mm is valid.