Ventilation and air conditioning - Part 6: Ventilation for residential buildings - General requirements, requirements for measuring, performance and labeling, delivery/acceptance (certification) and maintenance; Supplement 3: Combined and non-combined operation of ventilation installation packages and single room fireplaces for solid fuels - Installation guide

Industrial communication networks - Profiles - Part 5-x: Installation of fieldbuses - Installation profiles for CPF×(x=2, 3, 6, 12, 21) (IEC 65C/1158/CDV:2022); German and English version prEN IEC 61784-5-X:2022

Proposal of the Netherlands National Committee for the maintenance of IEC 61000 6 3 and IEC 61000 6 4, concerning the introduction of the Reverberation Chamber (RVC) for emission measurements

Electromagnetic influence of electric power supply on telecommunication systems - Part 3: Influence by alternating current traction systems

Fibre-optic communication subsystem basic test procedures - Part 3-6: Test procedures for analogue systems - Receiver sensitivity measurement for video systems

Materials for printed boards and other interconnecting structures - Part 3-6: Sectional specification set for unreinforced base materials, clad and unclad-PTFE unfilled laminate sheets of defined flammability (vertical burning test), copper-clad

Fibre management systems and protective housings to be used in optical fibre communication systems - Product specifications - Part 3-6: Multi- mode mechanical fibre splice; German and English version prEN 50411-3-6:2021

Cranes - General design - Part 3-6: Limit states and proof of competence of machinery - Hydraulic cylinders

Home and Building Electronic Systems (HBES) - Part 6-3: 3rd Party HBES IoT API; German version EN 50090-6-3:2023