REACH（REACH 附件 XVII）限制清单多久更新一次？

REACH（REACH 附件 XVII）限制清单多久更新一次？

How frequently is the list of Restrictions under REACH (Annex XVII to REACH) updated?

REACH 法规并未规定附件 XVII 的具体更新频率。受限物质清单（附件 XVII，REACH）会根据 REACH 法规的修订进行更新。这些修订可能会导致引入新的限制条目、修改或删除现有条目。修订 REACH 附件 XVII 的时间表由欧盟委员会负责。此外，附件 XVII 包含某些描述性条目，涵盖附录中列出的物质，当新物质属于相应条目时，这些条目也会更新（例如，当为物质制定新的协调分类，并且这些物质已被委员会法规纳入附录时）。您可以在 ECHA 网站“REACH 限制物质”部分中特定条目网页的“历史记录”下跟踪给定条目多年来的变化。此外，ECHA 的网站还包含限制意向登记册，以便相关方了解当局打算提交附件 XV 档案进行限制的物质。

A specific frequency for the update of Annex XVII is not indicated in the REACH regulation. The List of restricted substances (Annex XVII, REACH) is updated by amendments of the REACH Regulation. These amendments may result in the introduction of a new restriction entry, modifications or deletion of an existing entry.  The timelines for amending Annex XVII of REACH are in the remit of the European Commission. In addition, Annex XVII contains certain descriptive entries covering substances listed in appendices, which are also updated when new substances fall under the respective entries (e.g., when new harmonised classifications are laid down for substances and which have been included in the appendices by the Commission Regulation). It is possible to follow the changes of a given entry throughout the years under ‘History’ in the entry-specific web page on the ECHA’s website in the Substances restricted under REACH section. In addition, ECHA's website includes a Registry of restrictions intentions in order to allow interested parties to be aware of the substances for which the authorities intend to submit Annex XV dossiers for restrictions.