scope:

This International Standard, to be used together with ISO 16122-12), specifies the requirements and test methods for the inspection of horizontal boom sprayers and similar in use. It relates mainly to the condition of the equipment with respect to its potential risk for the environment and its performance to achieve good application. A summary of the inspection is given in Annex A. Regarding inspector (test operator) safety, minimum requirements are necessary to perform the test of the sprayer without hazardous situation for the inspector, see Clause 4 of ISO 16122-1 It does not deal with safety valve's check.