 arallel bars (gymnastic equipment);Rigidity;Safety;Safety engineering;Safety requirements;Specification (approval);Sports equipment;Stability;Strength of materials;Testing【摘要】: This European Standard specifies functional requirements (see Clause 3) and specific safety requirements in addition to the general safety requirements in EN 913 (see Clause 4), which shall be read in conjunction with this standard.This European Standard is applicable to 2 types of parallel bars (see Table 1) intended for use undersupervision of a competent person.【中国标准分类号】: Y55【国际标准分类号】: 97_220_30【页数】: 14P.;A4【正文语种】: 英语
arallel bars (gymnastic equipment);Rigidity;Safety;Safety engineering;Safety requirements;Specification (approval);Sports equipment;Stability;Strength of materials;Testing【摘要】: This European Standard specifies functional requirements (see Clause 3) and specific safety requirements in addition to the general safety requirements in EN 913 (see Clause 4), which shall be read in conjunction with this standard.This European Standard is applicable to 2 types of parallel bars (see Table 1) intended for use undersupervision of a competent person.【中国标准分类号】: Y55【国际标准分类号】: 97_220_30【页数】: 14P.;A4【正文语种】: 英语          | 欢迎光临 世界资料网论坛 (http://bbs.infoeach.com/) | Powered by Discuz! X2.5 |