供应EN13659卷帘窗CE认证

r The major test items of Residence Window ：r

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r Wind resistance   （风载）r

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r Resistance to snow load  （雪载）r

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r Operating effort  （操作力）r

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r Design of the operating mechanism a HPV diagrams ("Human Pull Value") （操作设计检查）r

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r Misuse  （滥用）r

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r Edge loading  （边载荷）r

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r Resistance of locking mechanism  （锁紧装置测试）r

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r Mechanical endurance (repeated operating cycles) （机械寿命）r

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r Operation in frosty conditions （低温操作）r

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r Impact resistance （冲击测试）r

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r Safety in use （安全性）  r

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r Hygiene, health and environment （健康环境要求）r

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r Thermal resistance （热阻）r

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r Durability(material) （材料耐久）r

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r Dimensional tolerances （尺寸） r

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