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EN14246吊顶用石膏板CE认证/EN 14246欧盟CE认证

EN 14246: Gypsum elements for suspended ceilings - Definitions, requirements and test methods

EN 14246: 吊顶用石膏部件-定义、要求和试验方法

EN 14246 吊顶用石膏部件CE认证-CPR 305/2011/EU

EN 14246 CE marking to Gypsum Elements for Suspended Ceilings-CPR 305/2011/EU

EN 14264吊顶用石膏部件CE认证-认证流程:

1、确定需要认证的产品类型,提交申请;

2、确定欧洲产品指令,吊顶石膏需符合新的欧盟建筑产品法规CRP 305/2011/EU;

3、确定欧洲协调标准,吊顶石膏需符合协调标准EN 14246;

4、根据CPR指令和协调标准EN 14246进行测试评估,欧盟公告机构根据认证体系1或者体系3进行;

5、获得由欧盟公告机构办法的测试报告和证书 (如果根据体系1认证需工厂审查);

6、发放产品性能声明(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。

EN 14264吊顶用石膏部件CE认证-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.欧洲协调标准:EN 14246: Gypsum elements for suspended ceilings- Definitions, requirements and test methods;

EN 14246: 吊顶石膏成分.定义、要求和试验法

EN 14264吊顶用石膏部件CE认证-涉及的产品范围:

此欧洲标准规定了工厂铸造石膏部件的性能和特征,其主要用途是在通用基材上的吊顶施工。它包括以下产品的性能特点:对火的反应,水蒸汽渗透性,抗弯强度(表示为断裂载荷)和耐热性(表现为热传导)。

此欧洲标准不包括金属天花板吊顶或石膏板产品。本标准不包括加强木屋结构的应用。

This European Standard specifies the characteristics and performance of factory made cast gypsum elements,for

which the main intended uses are the construction of suspended ceilings under universal substrates.

It covers the following product performance characteristics: reaction to fire, water vapour permeability, flexural strength

(expressed as breaking load) and thermal resistance (expressed as thermal conductivity).

The following performance characteristics are linked to systems assembled with gypsum elements for suspended ceilings:

fire resistance, direct airborne sound insulation and acoustic absorption, which can be measured according to the corres-ponding European test methods. If required, tests should be done on assembled system simulating the end use conditions.

This European Standard describes the reference tests for technical specifications.

This European Standard also covers additional technical characteristics that are of importance for the use and the acceptance

of the product by the construction industry and the reference tests for these characteristics.

It provides for the evaluation of conformity of the product to this European Standard.

This European Standard does not cover metal ceiling grids or plasterboard products.

This European Standard excludes stiffening timber roof truss structure applications.

EN 14264吊顶用石膏部件CE认证-性能要求

EN 14246 CE marking to Gypsum Elements for Suspended Ceilings - Requirement

防火性能Reaction to fire:

必做项目,根据EN13501-1进行测定评估,防火等级为A, B, C,D, E,F; 最低要求E级,(产品用于防火用途,根据认证体系3进行测试认证,需要有欧盟公告机构进行)。

其他性能要求(可根据要求选择):

EN 14246 Clause 5.2: Water Vapour Permeability 水汽渗透性;

EN 14246 Clause 5.3: Flexural Strength 弯曲强度;

EN 14246 Clause 5.4: Acoustic Properties 声学性能-隔音性能:根据ISO 140-3 and ISO 717-1进行测试;吸音性能:

根据ISO 354 进行测试。

欧盟公告号授权合作实验室,专业从事欧盟建筑产品CE认证十多年,在建材CE认证及CPR法规方面拥有丰富经验。

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