prEN ISO 29461-4 旋转机械进气过滤系统 第4部分：沿海和近海环境中静态过滤系统的测试方法 (ISO/DIS 29461-4:2024)
Air intake filter systems for rotary machinery - Part 4: Test methods for static filter systems in coastal and offshore environments (ISO/DIS 29461-4:2024)
The ISO 29461 standards specifies methods and procedures to determine the performance of particulate air filters used in air intake filter systems for rotary machinery such as gas ...