Stationary training equipment — Part 9: Elliptical trainers, additional specific safety requirements and test methods — Amendment 1
Edition 2 2019-04
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ISO 20957-9:2016/Amd 1:2019
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ISO 20957-9:2016/Amd 1:2019Stationary training equipment — Part 9: Elliptical trainers, additional specific safety requirements and test methodsAmendment 1