按照 REACH 第 7 条第 (2) 款规定，计算吨位时是否需要考虑高度关注物质 (SVHC) 列入候选清单之前生产/进口的吨位？

按照 REACH 第 7 条第 (2) 款规定，计算吨位时是否需要考虑高度关注物质 (SVHC) 列入候选清单之前生产/进口的吨位？

Do I have to consider the tonnage produced/imported before the Substance of Very High Concern (SVHC) was put on the Candidate List for the calculation of the tonnage in accordance with Article 7 (2) of REACH?

对于连续生产/进口至少三年的物品，所报告的吨位必须与这三年中生产/进口的物品中该物质的平均吨位相对应。如果物品中该物质只生产或进口了整整两年，则必须通报这两年的平均值。但是，如果物品中该物质自上一日历年才开始生产或进口，则吨位将仅根据上一日历年计算，不取平均值。例如，2010 年 12 月 1 日之前列入候选清单的物质必须由物品的生产商或进口商在 2011 年 6 月 1 日之前进行通报。生产商或进口商应提供前三年或两年的平均吨位，或 2010 年的吨位，具体取决于他们进口或生产该物品的连续年数。因此，在某些情况下，在计算物品中物质的吨位时，会考虑该物质被列入候选清单之前的体积。如果该物品于当年开始生产/进口，建议您在超过1吨阈值后立即申报。在这种情况下，请注明全年的预计吨位范围。

For articles which have been produced/imported for at least three consecutive years, the tonnage to be reported must correspond to the average tonnage of the substance in the article produced/imported during these three full years. If the substance in the article has only been produced or imported for two full years, the average of these two full years must be notified. However, if the substance in the article has been produced or imported only since the previous calendar year, the tonnage will be calculated based on the previous calendar year only and no averaging will be made.   For instance, substances that had been placed on the Candidate List before 1 December 2010 must have been notified by the producer or importer of the article by 1 June 2011. The producer or importer should have provided the average tonnage of the three or two preceding years, or the tonnage of 2010, depending on for how many consecutive years they had imported or produced the article.    Thus, there are situations, where volumes of the substance predating the inclusion in the candidate list are considered in the tonnage calculation for the notification of a substance in an article.   Where production/import of the article starts in the current year, you are advised to notify as soon as the 1 tonne threshold is exceeded. In that case please indicate an expected tonnage range for the whole year.