Animal and vegetable fats and oils - Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS - Part 2: Method using slow alkaline transesterification and measurement for 2-MCPD, 3-MCPD and glycidol (ISO/FDIS 18363-2:2024); German and English version prEN ISO 18363-2:2024

Emission control - Small and medium-sized firing systems (according to 1. BImSchV) - Test method for the determination of the efficiency of downstream dust separators - Part 1 Electrostatic dust separators for single-room firing systems for solid fuels with a maximum nominal heat output of 25 kW

Molecular in vitro diagnostic examinations - Specifications for pre-examination processes for circulating tumor cells (CTCs) in venous whole blood - Part 3: Preparations for analytical CTC staining (ISO/DTS 7552-3:2024); German version FprCEN ISO/TS 7552-3:2024

Molecular in vitro diagnostic examinations - Specifications for pre-examination processes for circulating tumour cells (CTCs) in venous whole blood - Part 3: Preparations for analytical CTC staining (ISO/DTS 7552-3:2024)

Animal and vegetable fats and oils - Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS - Part 2: Method using slow alkaline transesterification and measurement for 2-MCPD, 3-MCPD and glycidol (ISO/FDIS 18363-2:2024)

Self-loading mobile concrete mixers - Safety requirements and verification

Guide for compliance management systems for SMEs

Recycled plastic materials for the packaging of cosmetic and home care products – Quality levels and analytical methods

Open BIM in the real estate lifecycle - requirements for the data transfer from the planning phase to the operating phase of a building

Requirements for the systematic collection and provision of life cycle assessment data for the application of artificial intelligence in life cycle assessment in the circular economy