Particulate air filters for general ventilation. Standardised dimensions
用于一般通风的颗粒空气过滤器 标准化尺寸

2022-01-07

Particulate air filters for general ventilation - Determination of the filtration performance
一般通风用颗粒空气过滤器.过滤性能的测定

2003-10-03

Фильтры очистки воздуха общего назначения. Определение технических характеристик
用于通风的颗粒空气过滤器 过滤性能的测定

BS EN 779. Particulate air filters for general ventilation. Determination of the filtration performance
英国标准EN 779 用于一般通风的颗粒空气过滤器 过滤性能的测定

2009-05-08

Air filters for general ventilation-Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM)
用于一般通风的空气过滤器 基于颗粒物效率（ePM）的技术规范、要求和分类系统

2017-03-31

일반 환기용 공기 필터 — 제1부: 입자상 물질 효율(ePM)에 기반한 기술 시방, 요구사항 및 분류 시스템
一般通风用空气过滤器.第1部分:技术规范要求和基于颗粒物效率的分类系统（ePM）

2021-03-31

Air filters for general ventilation — Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM)
一般通风用空气过滤器 - 第1部分:基于颗粒物质效率（ePM）的技术规格 要求和分类系统

2016-11-28

Air filters for general ventilation - Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM) (ISO 16890-1:2016)
一般通风用空气过滤器.第1部分:基于颗粒物效率（ePM）的技术规范、要求和分类系统（ISO 16890-1-2016）

2017-08-01