标准摘要
[中文适用范围]: 本文件规定了测定土工织物和土工织物相关产品抗氧化性的筛选试验方法。 该测试适用于以下产品: ——方法A,用于仅由聚丙烯(PP)、聚乙烯(PE)、聚酰胺(PA)、芳纶(AR)组成的材料; ——方法 B 适用于仅由聚乙烯醇 (PVAL) 组成的材料。 这些数据适用于筛选目的,但不适用于得出寿命等性能数据,除非有进一步证据支持。 [外文原描述]: This document specifies a screening test method for determining the resistance of geotextiles and geotextile-related products to oxidation. The test is applicable to products as follows: — Method A for material consisting solely in polypropylene (PP), polyethylene (PE), polyamide (PA), aramide (AR); — Method B for material consisting solely in polyvinyl alcohol (PVAL). The data are suitable for screening purposes but not for deriving performance data such as lifetime, unless supported by further evidence.
英文名称Geosynthetics — Screening test method for determining the resistance of geotextiles and geotextile-related products to oxidation