Test 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 air (ISO 10121-3:2022); German version EN ISO 10121-3:2022
Edition 2023-10

Optics and optical instruments - Test lenses for calibration of focimeters - Part 1: Reference lenses for focimeters used for measuring spectacle lenses (ISO 9342-1:2023); German version EN ISO 9342-1:2023
Edition 2023-10

Methods for the calibration of vibration and shock transducers - Part 22: Shock calibration by comparison to a reference transducer (ISO 16063-22:2005 + Amd.1:2014)
Edition 2015-04

Aluminium pigments for paints - Part 1: General aluminium pigments (ISO 1247-1:2021); German version EN ISO 1247-1:2023
Edition 2023-08

Air quality - Environmental meteorology - Part 3: Ground-based remote sensing of wind by continuous-wave Doppler lidar (ISO 28902-3:2018)
Edition 2019-04

Mobile road construction machinery - Safety - Part 1: Common requirements (ISO/DIS 20500-1:2020); German and English version prEN ISO 20500-1:2020
Edition 2020-10

Petroleum and natural gas industries - Completion fluids and materials - Part 2: Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operations (ISO 13503-2:2006 + Amd 1:2009); English version EN ISO 13503-2:2006 + A1:2009
Edition 2010-03

Surface acoustic wave (SAW) filters of assessed quality - Part 3: Standard outlines (IEC 60862-3:2003); German version EN 60862-3:2003
Edition 2004-08

Water quality - Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen (DNb) after high temperature catalytic oxidative combustion (ISO/DIS 20236:2023); German and English version prEN ISO 20236:2023
Edition 2023-10

Railway applications - Track - Track geometry quality - Part 4: Measuring systems - Manual and lightweight devices; German and English version prEN 13848-4:2023
Edition 2023-07