DIN Standards Committee Mechanical Engineering
Equipment for crop protection - Knapsack sprayers - Part 3: Inspection of knapsack sprayers in use (ISO/FDIS 19932-3:2025)
Abstract
This document specifies the requirements and test methods for inspection of the use of knapsack sprayers carried on the back or shoulder of the operator for use with plant protection products (PPPs). The requirements relate mainly to the condition of the sprayer with respect to its potential risk to the operator and the environment and its performance to achieve good application. This document is applicable to lever-operated knapsack sprayers, knapsack compression sprayers and knapsack sprayers driven by an engine or electric motor using hydraulic pressure atomisation of the spray liquid, intended for use primarily in agriculture, forestry and horticulture, with a nominal volume of more than 6,0 l. It does not apply to - knapsack combustion engine-driven air-blast sprayers, which are covered in ISO 28139:2019/Amd 1:2024, - controlled droplet application equipment utilizing rotary atomisers, or - portable application equipment for spatial application (such as foggers).
Begin
2021-11-16
WI
00144424
Planned document number
FprEN ISO 19932-3
Responsible national committee
NA 060-16-02 AA - Equipment for soil tillage, sowing, plant care and crop protection
Responsible european committee
CEN/TC 144/WG 4 - Portable machines and pedestrian controlled machines
draft standard
Equipment for crop protection - Knapsack sprayers - Part 3: Inspection of knapsack sprayers in use (ISO/FDIS 19932-3:2025)
2025-01
Order from DIN Media
