农林机械.喷雾器的环境要求.第4部分:固定和半移动式喷雾器(ISO 16119-4:2014)

[中文适用范围]： ISO 16119 的这一部分规定了验证固定式和半便携式作物保护设备（见 3.1 和 3.2）的设计和性能的要求和方法，以尽量减少暴露于环境的潜在风险，包括制造商可预见的误用。 此类装置通常由单个部件（主罐、泵和分配装置）组合而成，可以以固定系统（固定装置）或移动部件（部分可移动装置）的形式组装。 本部分不适用于应用于房间（而不是表面）的设备。 本部分旨在与 ISO 16119 第 1 部分结合使用，其中包含 ISO 16119 涵盖的所有类型设备的一般要求。 当ISO 16119本部分的要求与ISO 16119-1规定的要求不同时，本标准的要求优先于ISO 16119-1的要求。 本部分不包含任何安全要求（参见 ISO 4254-6）。 ISO 16119 的这一部分不适用于其发布日期之前制造的设备。 [外文原描述]： ISO 16119-4:2014 specifies requirements and the means for their verification for the design and performance of fixed and semi-mobile sprayers, as defined in 3.1 and 3.2, with regard to minimizing the potential risk of environmental contamination during use, including misuse foreseeable by the manufacturer. This type of spraying system is generally a combination of separate elements (main tank, pump and application unit) that can be assembled in fixed installations (fixed sprayers) or with moving parts (semi-mobile sprayers). ISO 16119-4:2014 does not apply to application equipment for space/spatial treatments. ISO 16119-4:2014 is intended to be used with ISO 16119‑1, which gives general requirements common to all the sprayer types covered by ISO 16119. When requirements of ISO 16119-4:2014 are different from those stated in ISO 16119‑1, the requirements of ISO 16119-4:2014 take precedence over the requirements of ISO 16119‑1 for machines within the scope of ISO 16119-4:2014. ISO 16119-4:2014 does not cover safety aspects (see ISO 4254‑6). ISO 16119-4:2014 is not applicable to sprayers manufactured before the date of its publication.