ISO 7256-2:1984

Sowing equipment — Test methods — Part 2: Seed drills for sowing in lines

Specifies a standardized test method permitting reproducibility of tests when they are carried out in geographically remote areas and/or in different climatic conditions; the main objective being comparability for any one model of equipment. Annex A gives a programm of mandatory tests. Annex B includes optional tests. An example of test report is shown in annex C.