Newest drafts
prEN ISO 17947-1
Fine ceramics (advanced ceramics, advanced technical ceramics) - Methods for chemical analysis of silicon nitride powders - Part 1: Wet chemical methods, X-ray fluorescence (XRF) using the fused cast-bead method, carrier-gas hot extraction (CGHE) and combustion methods (ISO/DIS 17947-1:2025)
prEN ISO 17651-4
Simultaneous interpreting - Interpreters’ working environment - Part 4: Requirements and recommendations for signed language interpreting (ISO/DIS 17651-4:2025)
prEN ISO 463
Geometrical product specifications (GPS) - Dimensional measuring equipment - Design and metrological characteristics of indicators (ISO/DIS 463:2025)
Most commented drafts
prEN ISO 463
Geometrical product specifications (GPS) - Dimensional measuring equipment - Design and metrological characteristics of indicators (ISO/DIS 463:2025)
prEN 16640
Bio-based products - Bio-based carbon content - Determination of the bio-based carbon content using the radiocarbon method
prEN ISO 17947-1
Fine ceramics (advanced ceramics, advanced technical ceramics) - Methods for chemical analysis of silicon nitride powders - Part 1: Wet chemical methods, X-ray fluorescence (XRF) using the fused cast-bead method, carrier-gas hot extraction (CGHE) and combustion methods (ISO/DIS 17947-1:2025)