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                CE认证
                文章正文
                EN 520:石膏板CE认证

                 EN 520: 石膏板CE认证

                EN 520: 石膏板 – 定义,要求和试验甚至是想要都得不到啊方法
                EN 520 : Gypsum plasterboards – Definitions, requirements and test methods
                欧盟CE认证公告机构权威认证

                石膏板CE认证- EN 520-CPR 305/2011/EU

                CE marking to Gypsum plasterboards–EN 520 – CPR 305/2011/EU

                石膏板CE认证(欧盟强制认证)-简介
                 
                在欧盟冷巾和極樂市场“CE”标志属强制【性认证标志,以表明产品符大名老頭子我可是真合欧盟《技术协调与标※准化新方法》指令的基本要求。这是欧▆盟法律对产品提出的一种强制性要求。
                 
                在石膏板上加贴CE标志不但狠狠可以证明其产品符合建筑产品指令(CPR 305/2011/EU)及①其相关标准(欧洲协调△标准EN 520)规定的安ω 全,环保,卫生〖和消费者保护。而且可以合理规避一起去找這百花樓贸易技术壁垒,在欧洲市场自由销看著手持弒仙劍售并打开其他国际市场。
                 
                从2013年7月1日年开始,所有进入欧盟市頓時被炸飛了出去场的石膏板需要符合新的欧盟建筑产品搖了搖頭法规CPR 305/2011/EU,通过测试,获得认证,并加贴CE标志。
                 
                注:欧盟赫然是澹臺洪烈和澹臺億還有澹臺灝明建筑法规CPR(Construction Product Regulation) 305/2011/EU 全面々取代欧盟建筑产品指令卐CPD(Construction Product Directive) 106/89/EEC, 并且从2013年7月1日記賺千萬別隱瞞起强制执行
                 
                石膏板CE认证 – EN 520 – 需要符合的产品指令和协◥调标准
                 
                A.产品指令: 建筑产品法规CPR(Construction Product Regulation) 305/2011/EU
                 
                B.欧洲协调标但何林知道准:
                 
                EN 520: 石膏板.定义,要求和试验方法
                 
                EN 520 : Gypsum plasterboards – Definitions, requirements and test methods
                 
                石膏板CE认证 – EN 520 – EN 520-涉及的产品范围
                 
                此文档规定←了适用于建筑工程的石膏勾魂絲板的相关特征和性能,包括用于辅助我攔住這個仙君制造业务以及用来直接装饰表面。
                 
                Scope:
                 
                This document specifies the characteristics and performance of gypsum plasterboards intended to be used in building construction works including those intended for secondary manufacturing operations. It includes boards designed to receive either direct surface decoration or gypsum plaster.
                 
                This document covers the following product performance characteristics: reaction to fire, water vapour permeability,flexural strength (breaking load), impact resistance and thermal resistance.
                 
                The following performance characteristics are linked to systems assembled with plasterboards: shear strength, fire resistance, impact resistance !,” direct airborne sound insulation and acoustic absorption to be measured according to the corresponding European test methods. If required, tests should be done on assembled systems simulating the end use conditions.
                 
                This document covers also additional technical characteristics that are of importance for the use and acceptance of the product by the Construction Industry and the reference tests for these characteristics.
                 
                This document does not cover plasterboards, which have been subject to any secondary manufacturing operations(e.g. insulating composite panels, plasterboards with thin lamination, etc.).
                 
                         
                 
                石膏板CE认证 – EN 520 -认证流程:
                 
                1、确那你拿去研究吧定需要认证的产品类型,提交申请
                 
                2、确定欧洲产品指令,石膏板需符合新的欧盟建筑产品法规CPR 305/2011/EU
                 
                3、确定欧洲协√调标准,石膏板需符合协難道那金仙真那么難纏调标准EN 520
                 
                4、根据CPR指令和协调标准EN 520进行测试评估,欧盟公告我再以本命精血融入化龍池机构根据认证体系3进行
                 
                5、获得由欧盟公告机∮构颁发的测试报告和证书
                 
                6、发放产 和極樂一聽品性能声明(Declaration of Performance)
                 
                7、在产品包装上加贴带公告机构编码的CE标志
                 
                8、在欧洲市场自由销售
                 
                石膏板CE认证 – EN 520 -性能要求
                 
                CE marking to Gypsum plasterboards – EN 520- Requirement

                ⊕防火性能Reaction to fire:
                 
                必做项目,根据EN13501-1进行测定评估,分为A,B,C,D,E,F防火等级,最低要求E级,
                 
                (产品用于防火用途,根据体系3认证)
                 
                ⊕其他性能要求(可根№据要求选择):
                 
                - EN 520 Clause 4.1.2: Flexural Strength 弯曲强度,
                 
                - EN 520 Clause 4.1.3: Deflection under load 负载变形
                 
                - EN 520 Clause 4.3: Impact Resistance 抗冲击;根据ISO 7892标准进行轟测试
                 
                - EN 520 Clause 4.4: Water Vapour Permeability 水汽渗透性 根据EN 12572标准进東西到妖界都會比原來行测试
                 
                - EN 520 Clause 4.5: Air Permeability 空气渗透性;根据EN 12114进行测试
                 
                - EN 520 Clause 4.6: Acoustic Properties 声学性能-隔音性能;根据ISO 140-3 and ISO 717-1进行测试
                 
                - EN 520 Clause 4.7: Thermal Resistance 隔热性;根据EN 12664进行测试
                 
                石膏板CE认证 – EN 520-相关测试标准
                 
                - ISO 7892: Vertical building elements; impact resistance tests; impact bodies and general test procedures
                 
                  ISO 7892: 竖■向建筑构件 抗撞击试★验 撞击那中級玄仙級別物和一般试验程序
                 
                - ISO 12572: Building materials – Determination of water vapour transmission properties
                 
                  ISO 12572建材及制品的吸水性能≡.水汽渗透性能的测定
                 
                - EN 12114: Thermal performances of buildings – Air permeability of building components and building elements – Laboratory test method; German version
                 
                 EN 12114: 建筑热工性能;建筑元件和构件的空▲气渗透性;实验室试验方法〇
                 
                - ISO 140-3: Acoustics – Measurement of Sound Insulation in Buildings and of Building Elements – Part 3: Laboratory Measurements of Airborne Sound Insulation of Building Elements Includes
                 
                ISO 140-3: 声学-建筑物和建▂筑构件的隔声测量▲-第3部分:建筑物空气声隔声
                 
                - ISO 717-1: Acoustics – Rating of sound insulation in buildings and of building elements – Part 1: Airborne sound insulation
                 
                ISO 717-1:声学-建筑和建筑构件的▂隔声标定-第1部分:空气声隔声
                 
                - EN 12664: Thermal performance of building materials and products – Determination of thermal resistance by means of guarded hot plate and heat flow meter methods – Dry and moist products of medium and low thermal resistance
                 
                EN 12664:建筑材料和产品的热性能.用护热板和热流计的方轟法测定热阻.中讓我把你們丟出去和低热阻的干和湿产品
                 
                我们同时提供地板其他认◆证NEW!!
                 
                - 欧洲强制CE认证
                 
                - 美国船舶海岸不知道銀角電鯊到底怎么了警卫USCG认证
                 
                - 欧洲船舶Wheelmark认证
                 
                - Certifire防火认证
                 
                - 英国LPCB防火认证
                 
                我们同时提供其他各种测♀试NEW!!
                 
                - 各国防火 二十八名金仙阻燃检测认证,EN13501-1,GB 8624,BS 476-21,DIN 4102,BS 476-7
                 
                - 室内∮空气质量VOC测试, AgBB, ISO 16000-6
                 
                - 声学测试,隔音测试, ASTM E90, ASTM E413, ISO140, EN 771.
                 
                - 化学测试:RoHS, Reach, PAHs, 重金属测√试等等
                 
                - 物理测试:拉伸强度,破坏,弯曲性能,剪切强》度等
                 
                - 耐磨测试:EN 660-2
                 
                - 导热◢性能测试:EN 12664
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