DIN EN 14987-2007 塑料.评估废水处理场生物降解能力.最终验收和规范

标准号：DIN EN 14987-2007
中文标准名称：塑料.评估废水处理场生物降解能力.*终验收和规范
英文标准名称：Plastics - Evaluation of disposability in waste water treatment plants - Test scheme for final acceptance and specifications; English version of DIN EN 14987:2007-02
标准类型：G31
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：G31
国际标准分类号：13.060.30
引用标准：EN ISO 14851;EN ISO 14852
适用范围：This European Standard specifies test methods and criteria which are to be applied in order to verify if a solid plastic material can be considered as disposable in waste water treatment plants, i.e. it does not create problems for the environment and for the drainage systems. In order to reach this conclusion it needs be verified that the plastic material under evaluation is biodegradable under aerobic conditions (i.e. susceptible to mineralization) and water soluble or water dispersible.NOTE Plastic materials which are shown to be in compliance with this European Standard can be used to produce items which, for their characteristics of water solubility or water dispersibility and biodegradability, can be eventually disposed of in municipal or industrial waste water treatment plants, through the sewage.