ISO 28139:2019 植保设备 背负式内燃机驱动的空气喷射机 安全和环境要求和试验方法

标准编号：ISO 28139:2019

中文名称：植保设备 背负式内燃机驱动的空气喷射机 安全和环境要求和试验方法

英文名称：Equipment for crop protection — Knapsack combustion engine-driven airblast sprayers — Safety and environmental requirements and test methods

发布日期：2019-12

标准范围

This document specifies safety requirements and their verification, environmental requirements and 
related test methods, and minimum performance limits, for the design and construction of knapsack 
combustion engine-driven airblast sprayers as defined in 3.9.
It describes methods for the elimination or reduction of hazards arising from their use. In addition, it 
specifies the type of information on safe working practices to be provided by the manufacturer.
It addresses general operating parameters as well as the potential deposition of spray droplets under 
specified controlled conditions.
This document deals with all significant hazards, hazardous situations and events, excepting those 
arising from vibration transmitted to the back of the operator.
It is applicable to knapsack combustion engine-driven airblast sprayers when they are used as intended 
and under the conditions foreseeable by the manufacturer (see Table A.1).
It is not applicable to:
— hydraulic pressure sprayers;
— thermal sprayers;
— cold foggers;
— sprayers adapted for the application of dry material.
It is not applicable to knapsack combustion engine-driven airblast sprayers manufactured before the 
date of its publication. The requirements of this document applies to products manufactured 18 months 
after publication.

标准预览图