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提供BS EN15373：2007非家用座椅歐洲新標準檢測服務
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對應法規(guī)：EN15373
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New EN Standards for Non-Domestic Seating
非家用座椅歐洲新標準
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The Technical Committee CEN/TC 207 “Furniture” of the European Committee for Standardization(CEN) has recently published two European Standards,EN 15373:2007andEN 14703:2007for the safety requirements and test methods of non-domestic seating 歐洲標準CEN/TC 207 “家具”技術委員會最近發(fā)布了兩個關于非家用座椅安全要求和測試方法的歐洲標準：EN 15373:2007andEN 14703:2007 EN 15373:2007specifies requirements for the safety,strength and durability of all types of non-domestic seating for adults weighing up to 110kg.These requirments include:
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a)??????????Free from sharp edges and/or burrs
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b)??????????Information for use
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c)??????????No creation of shear and squeeze points
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d)??????????Ends of hollow components shall be closed closed or capped
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e)??????????Stability – the seating shall not overturn under the specified conditions.
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f)??????????No unintentional roll of the unloaded seating.
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g)????NStrength and durability tests with reference to EN 1728:2000
EN 15373:2007規(guī)定了所有能承受110kg以下成人重量的非家用座椅的安全性，強度和耐用性，具體要求如下：
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a)?????沒有銳邊和/或毛刺
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b)??????????使用信息
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c)??????????沒有可剪切和擠壓點
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d)??????????空心部件末端應是關閉或是被包覆的
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e)???穩(wěn)定性-座椅在特定條件下不應該傾翻
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f)???空載座椅不應自動滾動
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g)??強度和耐用測試可參考
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EN 1728:2000
?ThisEN15373:2007supersedesBS 7945:1999, the standard for determination of stability of non-domestic seating which is withdrawn. However, it does not apply to ranked seating, office work chairs, office visitors chairs, chair for educational institutions, outdoor seating and to links for linked seating for which theEN 15373:2007standards or drafts exists. It also does not cover requirements for the durability of upholstery materials, castors, reclining and tilting mechanisms and seat height adjustment mechanisms, resistance to ageing, degradation and flammability ?替代了已作廢的BS 7945: 1999—非家用座椅穩(wěn)定性能的測試.但該標準并不適用于排座,辦公椅,辦公客椅,用于教育機構的椅子,戶外椅以及EN標準或起草標準涉及的連排座椅.且不包含裝飾材料耐用性,腳輪,傾斜裝置和可調(diào)整座位高度裝置,防老化,降解和可燃性的要求 EN 14703:2007specifies strength requirements and test methods for the links used for non-domestic seating, which can be linked together in a row. Tests carried out according to this
EN 14703:2007standard are for the purpose to demonstrate the ability of the links to function correctly in their intended environment. Fulfilling the requirements, however, does not ensure that the links will operate as expected in circumstances or emergencies that cannot be foreseen. Assessment of ageing and degradation are beyond the scope of this standard, while strength or durability requirements for individual chairs are to be covered under EN 15373:2007. The strength tests that covered in thisEN 14703:2007include:
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a)? Row displacement test (carried out on an assembly of 11 chairs linked together)
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b)????Link strength test – Overturning test (carried out on an assembly of 11 chairs linked together)
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?c)???? ?strength test – Horizontal impact test (carried out on an assembly of 5 chairs linked together)
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?d)?????Link performance of chairs, is said to fulfill the safety requirement when either option (A or B)
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?e)????Option A: Chairs stay linked; or Option B: Chairs become ???disengage
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?EN 14703:2007的強度測試概括如下:
EN 14703:2007規(guī)定了聯(lián)排非家用座椅的強度要求和測試方法.其測試目的是為了正確展示在特定環(huán)境中并排座椅的功能性.然而滿足該標準并不能確保在不可預見的環(huán)境或緊急情況下,該并排座椅能按預期正常使用,且對老化和降解的評估不在該標準范圍內(nèi),至于單個座椅的強度或耐用性要求可參見EN 15373:2007?
a)連續(xù)位移測試(測試在連在一起的11 個椅子上進行）
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?b)連接強度測試-傾翻測試(測試在連在一起的11個椅子上進行)
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c)連接強度測試-橫向沖擊試驗(測試在連在一起的5個椅子上進行)
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?d)連接強度測試后,椅子的連接性能若能滿足以下任一條件(A或B),則可以看作是符合安全要求的.
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?e)條件A:椅子仍然連接在一起.?條件B:椅子有脫離
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