This European Standard specifies safety requirements (including performance requirements) for 8 types of gymnastic mats used in school, training and competition, see Clause 4.The performance and safety values cover shock absorption, anti-slip characterist
DS/EN 12503-1-2013由丹麦标准化协会 DK-DS 发布于 2013-03-21,并于 2013-03-21 实施。
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