NF X43-700-2*NF EN 15267-2:2009 空气质量 自动测定系统的认证 第2部分:AMS制造商的质量管理系统的初始评估和制造工艺的认证后监督
Air Quality - Certification of automated measuring systems - Part 2 : initial assessment of the AMS manufacturer's quality management system and post certification surveillance for the manufacturing process