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首页> 外文会议>Joint annual meeting of the International Society of Exposure Science and the International Society for Environmental Epidemiology >Moving from a Human Health Risk Assessment of Playing Sports on Rubber Granule Infill in the Netherlands to a Restiction Proposal for Polyaromic Hydrocarbon Content in Rubber Granules in the European Union
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Moving from a Human Health Risk Assessment of Playing Sports on Rubber Granule Infill in the Netherlands to a Restiction Proposal for Polyaromic Hydrocarbon Content in Rubber Granules in the European Union

机译：从在荷兰进行橡胶颗粒填充料运动的人类健康风险评估过渡到欧盟对橡胶颗粒中多芳烃含量的限制提案

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The Dutch National Institute for Public Health and the Environment (RIVM) evaluated the health risk of playing sports on synthetic turf pitches with rubber granule infill. To evaluate the health risks of playing sports on rubber granules, it is important to determine which hazardous substances are contained in the granule and to what extent they may be released. Subsequently, it was examined how people playing sports can come into contact with these substances and whether this can lead to health effects. RIVM determined the substances in rubber granule from 100 sports pitches that are representative of the synthetic turf pitches in the Netherlands. The institute further performed three types of laboratory tests to examine the release of substances from the granules, so-called 'migration studies'. In addition, RIVM studied the information available in the scientific literature on substances in rubber granules, their properties and their health effects. The risks for football players were considered virtually negligible, which was later also confirmed by an analyses made by the European Chemicals Agency (ECHA, 2017). However, the current limit values for 'mixtures' supplied to the general public apply to the rubber granules and these limits do not guarantee that risks are controlled. Therefore, the Netherlands in cooperation with ECHA is preparing a restriction dossier. In the restriction dossier under REACH the scope is extended to include exposure of workers (installation and maintenance) and of children at playgrounds with focus on the main driver for risks, i.e. the polyaromatic hydrocarbons (PAHs). Rubber mulches (flakes) may also be used in loose form on playground and these are included in the dossier as well. The restriction proposal submitted by the Netherlands aims at a significantly lower content limit of PAHs in rubber granules, thereby following up on RIVMs recommendation back in 2017.
机译：荷兰国家公共卫生与环境研究所（RIVM）评估了在橡胶颗粒填充的人造草皮球场上进行运动的健康风险。为了评估在橡胶颗粒上进行运动的健康风险，重要的是确定颗粒中包含哪些有害物质以及释放到何种程度。随后，研究了参加体育运动的人们如何与这些物质接触，以及这是否会对健康产生影响。 RIVM通过100个运动场确定了橡胶颗粒中的物质，这些运动场是荷兰合成草皮场的代表。该研究所还进行了三种类型的实验室测试，以检查颗粒中物质的释放，即所谓的“迁移研究”。此外，RIVM还研究了科学文献中有关橡胶颗粒中的物质，其性质及其对健康的影响的信息。足球运动员的风险被认为几乎可以忽略不计，后来也被欧洲化学品管理局的分析证实（ECHA，2017）。但是，提供给公众的“混合物”的当前限值适用于橡胶颗粒，这些限值不能保证风险得到控制。因此，荷兰正在与ECHA合作准备限制材料。在REACH的限制文件中，范围扩大到包括工人（安装和维护）和儿童在操场上的暴露，重点是风险的主要驱动因素，即多环芳烃（PAHs）。橡胶覆盖物（片状）也可以在操场上以散装形式使用，并且也包含在档案中。荷兰提交的限制提案旨在显着降低橡胶颗粒中PAHs的含量限制，从而在2017年遵循了RIVMs的建议。

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