This European Technical Specification gives guidance for the assessment of conformity to be included in the manufacturer's quality plan as part of the quality system. This Technical Specification includes: a) requirements for materials, components, joints and assemblies given in EN 14758-1; b) requirements for the manufacturer's quality system; NOTE 1 It is recommended that the quality system conforms to EN ISO 9001 [1]. c) definitions and procedures to be applied if third party certification is involved. NOTE 2 If third party certification is involved, it is recommended that the certification body is accredited to EN 45011 [2] or EN 45012 [3], as applicable. This Technical Specification is applicable to piping systems made of polypropylene (PP-MD) intended to be used for non-pressure underground drainage and sewerage outside building structures (application area code "U"), reflected in the marking of products by "U"; and non-pressure underground drainage and sewerage for both buried in the ground within the building structure (application area code "D") and outside the building structure (application area code "U"), reflected in the marking of products by "UD".
BS DD CEN/TS 14758-2-2007由英国标准学会 GB-BSI 发布于 2007-08-31,并于 2007-08-31 实施。
BS DD CEN/TS 14758-2-2007 在中国标准分类中归属于: Q81 供水、排水器材设备,在国际标准分类中归属于: 23.040.01 管道部件和管道综合,93.030 外部污水排放系统。
* 在 BS DD CEN/TS 14758-2-2007 发布之后有更新,请注意新发布标准的变化。
BS DD CEN/TS 14758-2-2007 无压地下排水和污水用塑料管道系统.含矿物调节剂的聚丙烯(PP-MD).合格评定导则 于 2016-07-31 变更为 BS PD CEN/TS 14758-2-2016 无压地下排水和污水用塑料管道系统.含矿物调节剂的聚丙烯(PP-MD).合格评定导则。
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