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ISO 5371:2025PublishedContainment high efficiency filtration unit (CHEFU) in ventilation system of biosafety facilitiesISO 6944-1:2024PublishedFire containment — Elements of building construction — Part 1: Ventilation ductsISO 6944-2:2009PublishedFire containment — Elements of building construction — Part 2: Kitchen extract ductsISO 10121-3:2022PublishedTest methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation — Part 3: Classification system for GPACDs applied to treatment of outdoor airISO 10121-1:2014PublishedTest method for assessing the performance of gas-phase air cleaning media and devices for general ventilation — Part 1: Gas-phase air cleaning mediaISO 10121-2:2013PublishedTest methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation — Part 2: Gas-phase air cleaning devices (GPACD)ISO 15714:2019PublishedMethod of evaluating the UV dose to airborne microorganisms transiting in-duct ultraviolet germicidal irradiation devicesISO 15727:2020PublishedUV-C devices — Measurement of the output of a UV-C lampISO 15858:2016PublishedUV-C Devices — Safety information — Permissible human exposureISO 15957:2026PublishedTest dusts for evaluating air cleaning equipmentISO 16170:2016PublishedIn situ test methods for high efficiency filter systems in industrial facilitiesISO 16313-1:2025PublishedLaboratory test of dust collection systems utilizing filter media with automatic online cleaning — Part 1: System utilizing integrated fansISO 16890-3:2024PublishedAir filters for general ventilation — Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust capturedISO 16890-2:2022PublishedAir filters for general ventilation — Part 2: Measurement of fractional efficiency and air flow resistanceISO 16890-4:2022PublishedAir filters for general ventilation — Part 4: Conditioning method to determine the minimum fractional test efficiencyISO 16890-1:2016PublishedAir filters for general ventilation — Part 1: Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM)ISO 16891:2016PublishedTest methods for evaluating degradation of characteristics of cleanable filter mediaISO/TS 21083-2:2019PublishedTest method to measure the efficiency of air filtration media against spherical nanomaterials — Part 2: Size range from 3 nm to 30 nmISO 21083-1:2018PublishedTest method to measure the efficiency of air filtration media against spherical nanomaterials — Part 1: Size range from 20 nm to 500 nmISO 21805:2023PublishedGuidance and recommendations on design, selection and installation of vents to safeguard the structural integrity of enclosures protected by gaseous fire-extinguishing systemsISO 22031:2021PublishedSampling and test method for cleanable filter media taken from filters of systems in operationISO 23137-1:2024PublishedRequirements for aerosol filters used in nuclear facilities against specified severe conditions — Part 1: General requirementsISO 23138:2024PublishedBiological equipment for treating air and other gases — General requirementsISO 23139:2023PublishedBiological equipment for treating air and other gases — Requirements and application guidance for deodorization in wastewater treatment plantsISO 23742:2024PublishedTest method for the evaluation of permeability and filtration efficiency distribution of bag filter medium