本文件规定了1L至20L容器中的植物保护产品（PPP）液体配方的密闭输送系统（CTS）设计和施工的操作员和环境相关安全要求及其验证方法。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document specifies operator and environment-related safety requirements and the means of their verification for the design and construction of closed transfer systems (CTS) for liquid formulations of plant protection products (PPP) in 1 l to 20 l containers.All current amendments available at time of purchase are included with the purchase of this document.