ISO 9838 is an international standard that deals with alpine and touring ski bindings.
ISO 9838 defines test soles representing an alpine ski-boot (form A) or at least the bottom part of it to be used for testing alpine ski-bindings for alpine skiing and a touring ski-boot (form T) or at least the bottom part of it to be used for testing touring ski bindings for touring skiing.
ISO 9838 gives technical specifications such as terms, definitions, material, dimensions, mechanical properties, long term use for alpine and touring ski bindings.
ISO 9838 on alpine and touring ski-bindings is useful for:
Ski boots are footwear used in skiing to provide a way to attach a skier to skis using ski-binding.
Ski boots/binding is used to effectively transmit control input from the skier’s leg to show.
ISO 9838 gives you guidelines for test soles for ski bindings which help you for checking relatively large tolerances in defining the test sole which is generally believed to be suitable for on-slope use by skiers.
ISO 9838 enables the users to design and manufacture ski boots that meet the requirements complying with international standards in terms of dimensions, friction, and more, to ensure the high-efficient, reliable, and durable ski boots.
BS ISO 9838:2019 supersede BS ISO 9838:2015, which is withdrawn. The main changes compared to the previous edition are modified dimensions and material properties regarding test sole form T.
ISO 9838