BS ISO 13992 pdf free download
BS ISO 13992-2014 pdf free download.Alpine touring ski-bindings — Requirements and test methods.
This International Standard specifies the main characteristics of touring ski-bindings and describes, as an example, the test methods A and B. This International Standard applies, in principle, to touring ski-bindings for alpine skiing for children, juniors, and adults. NOTE As specific touring boots and bindings for children do not exist in the market at present, the scope of this International Standard is limited for the moment to bindings for juniors and adults.
2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for the application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 5355, Alpine ski-boots — Requirements and test methods ISO 8061, Alpine ski-bindings — Selection of release torque values
ISO 9465, Alpine ski-bindings — Lateral release under impact loading — Test method
ISO 9523, Touring ski-boots for adults — Interface with touring ski-bindings — Requirements and test methods ISO 9838, Alpine and touring ski-bindings — Test soles for ski-binding tests
ISO 11087, Alpine ski-bindings — Retention devices — Requirements and test methods
3 Terms and Definitions For the purposes of this document, the following terms and definitions apply.
3.1 alpine touring ski-binding device fixing the boot to the ski where the heel can be fixed for downhill skiing or allowed to move upwards relative to the ski for advancing on flat ground or uphill; the device releases the boot from the ski when certain loads reach preset values
3.2 downhill position position where the heel of the boot is fixed to the ski for downhill skiing
3.3 walking position position where the heel of the boot is allowed to move upwards relative to the ski for walking on flat ground or uphill
3.4 maximum angular displacement maximum angle between the bottom of the sole and the surface of the ski in the binding area allowed by the binding in the advancing position
3.5 combined loading loading of the sole or ski in several directions at the same time, where one of the loads is the torque, M z , progressively applied to the sole until the binding releases, see Figure 1 and Table 1
Note 1 to entry: Each of the load combinations simulates a given situation, choiced within an infinite field of possibilities and simplified for the purpose of the tests. The main simplification being that the loads applied additionally to the release torque, M z , are held constant in value and direction during all the release process. [SOURCE: ISO 9462:2014, 3.5]
3.6 additional loads loads applied additionally to release torque, M z [SOURCE: ISO 9462:2014, 3.6]
3.7 deflection of the ski deflection of the ski perpendicular to its gliding surface Note 1 to entry: In the practice, the deflection of the ski depends at the same time on the loading situation and the profile of the snow-surface (“geometrical” situation). In test simplification, only the “geometrical” situation is simulated. [SOURCE: ISO 9462:2014, 3.7]
3.8 release detachment of the boot from the ski by release of the mechanism that ensures the connection between boot and ski Note 1 to entry: This release is only considered effective when all the loads due to the boot/ski connection have dropped to values which present no danger to the skier.BS ISO 13992 pdf download.
