Semiconductor devices - Isolation for semiconductor devices - Part 1: Failure mechanisms and measurement methods to evaluate solid insulation for semiconductor devices

Chemical disinfectants and antiseptics - Quantitative surface test for the evaluation of bactericidal activity of chemical disinfectants and antiseptics used in the veterinary area on non-porous surfaces without mechanical action - Test method and requirements (phase 2, step 2); German and English version prEN 14349:2023

Medical laboratories - Concepts and specifications for the design, development, implementation, and use of laboratory-developed tests (ISO/DIS 5649:2023); German and English version prEN ISO 5649:2023

Medical laboratories - Concepts and specifications for the design, development, implementation, and use of laboratory-developed tests (ISO/DIS 5649:2023)

Biogas systems - Non-household and non-gasification (ISO 24252:2021); German and English version EN ISO 24252:2022/A11:2023

Safety of woodworking machines - Circular sawing machines - Part 11: Semi automatic horizontal cross-cut sawing machines with one saw unit (radial arm saws)

Safety of woodworking machines - Circular sawing machines - Part 9: Double blade circular sawing machines for cross-cutting with integrated feed and with manual loading and/or unloading

Safety of woodworking machines - Circular sawing machines - Part 10: Single blade automatic and semi-automatic up-cutting cross-cut sawing machines

Chemical disinfectants and antiseptics - Quantitative non-porous surface test for the evaluation of virucidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements - Phase2, step2

Woodworking machines - Safety - Part 22: Single blade automatic and semi-automatic up-cutting cross-cut sawing machines