Energy performance of buildings - Ventilation for buildings - Part 18: Interpretation of the requirements in EN 16798-17 - Guidelines for inspection of ventilation and air-conditioning systems (Modules M4-11, M5-11, M6-11, M7-11)

Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - DHW instantaneous heat recovery- Module M8

Water quality - Guidance standard on freshwater mussel monitoring and assessment

Construction products: Assessment of release of dangerous substances - Guidance for a broader application of the CEN/TC 351 reference room

Construction products: Assessment of release of dangerous substances - Specific quality assurance measures

Construction products: Assessment of release of dangerous substances - Pros and cons of methods for communicating the potential release of dangerous substances into soil, groundwater or surface water and indoor air

Energy Performance of Buildings - Operational rating - Requirements for assessing Operational rating

Rotating electrical machines - Part 1: Rating and performance

Rotating electrical machines - Part 18-31: Functional evaluation of insulation systems - Test procedures for form-wound windings - Thermal evaluation and classification of insulation systems used in rotating machines

Evaluation and routine testing in medical imaging departments - Part 3-8: Acceptance and constancy tests - Radiography and radioscopy (IEC/CDV 61223-3-8:2022); German and English version prEN IEC 61223-3-8:2022