prEN ISO 21191

Equipment for Crop Protection - Closed Chemical Transfer Systems (CTS) - Performance Specification

General information

30.98 Project deleted   Nov 28, 2017


CEN/TC 144 Tractors and machinery for agriculture and forestry

European Norm


This document gives requirements for a closed transfer system for liquid formulations of plant protection products (PPP) or other substances and specifies the maximum levels of potential contamination during any single transfer operation. The actions required to be completed in a single transfer operation are: Starting from the container being removed from any secondary packaging, connection of the transfer device, completion of the PPP transfer procedure, measurement of part of packs where applicable, rinsing of the pack and the transfer device, and removal of the pack ready for disposal.

Related legislation

Legislation related to this standard


Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)

Life cycle


prEN ISO 21191
30.98 Project deleted
Nov 28, 2017