标准摘要
[中文适用范围]： ISO 9912 的这一部分规定了用于农业灌溉系统的过滤器和盘式过滤器（以下简称过滤器）的一般结构要求和测试方法。 ISO 9912的这一部分不涉及过滤能力、效率和容量（例如过滤水的质量或过滤器完全堵塞之前的运行时间）方面，也不涉及自动冲洗机制过滤器的结构要求或测试ISO 9912-3 涵盖的内容。 [外文原描述]： ISO 9912-2:2013 specifies general construction requirements and test methods for strainer filters and disc filters intended for operation in agricultural irrigation systems. It does not cover the aspects of filtration ability, efficiency and capacity (like quality of filtered water or time of operation before a filter becomes entirely clogged), nor does it deal with structural requirements or tests of automatic flushing mechanism filters that are covered by ISO 9912-3.
英文名称Agricultural irrigation equipment — Filters for microirrigation — Part 2: Strainer-type filters and disc filters