Metal boxes and boxes of insulating material for recessed mounting for accomodation of accessories up to 16 A 250 V and socket-outlets according to DIN 49445 and DIN EN 60309-2 (VDE 0623-2) up to 32 A 690 V - Main dimensions

Testing of lubricants - Analysis of greases by infrared spectrometer - Recording and interpretation of an infrared spectrum

Testing of lubricants - Analysis of greases by infrared spectrometer - Part 2: Recording and quantitative interpretation of an infrared spectrum

Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing

Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 1: Emission - Fragment 2: Inclusion of requirements for microwave ovens from CISPR 11 (IEC CIS/F/887/CDV:2025); German version prEN IEC 55014-1 (Fragment 2)

Microbiology of the food chain - Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. - Part 1: Detection method - Amendment 1: Inclusion of storage of the samples before analysis and changes in the control strain for performance testing of culture media and reagents (ISO 11290-1:2017/DAM 1:2025); German and English version EN ISO 11290-1:2017/prA1:2025

Microbiology of the food chain - Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. - Part 2: Enumeration method - Amendment 1: Inclusion of storage of the samples before analysis and changes in the control strain for performance testing of culture media and reagents (ISO 11290-2:2017/DAM 1:2025); German and English version EN ISO 11290-2:2017/prA1:2025

Ophthalmic optics - Contact lenses and contact lens care products - Determination of preservative uptake and release (ISO/FDIS 11986:2025); German version FprEN ISO 11986:2025

Boxes and enclosures for electrical accessories for household and similar fixed electrical installations - Part 24: Particular requirements for enclosures for housing protective devices and other power dissipating electrical equipment (IEC 23B/1463/CDV:2023); Text in German and English

Vacuum cleaners and dust extractors providing equipment protection level Dc for the collection of combustible dusts - Particular requirements (IEC 61J/696/CDV:2018); Text in German and English