Factory-made double skin metal faced insulating sandwich panels - Part 3: Test methods for determining mechanical strength, building physical behaviour and durability; German and English version prEN 14509-3:2026

Factory-made double skin metal faced insulating sandwich panels - Part 4: Test methods for fixing of panels to substructure and for determining restraining effect on substructure; German and English version prEN 14509-4:2026

Factory-made double skin metal faced insulating sandwich panels - Part 5: Design methods; German and English version prEN 14509-5:2026

Air conditioners, liquid chilling packages and heat pumps for space heating and cooling and process chillers, with electrically driven compressors - Part 2: Test conditions; German version EN 14511-2:2022/FprA1:2025

Air conditioners, liquid chilling packages and heat pumps for space heating and cooling and process chillers, with electrically driven compressors - Part 3: Test methods; German version EN 14511-3:2022/FprA1:2025

Solid softwood panelling and cladding - Machined profiles with tongue and groove; German version EN 14519:2026

Bidets - Functional requirements and test methods; German version FprEN 14528:2023

Welding consumables - Test methods and quality requirements - Part 1: Primary methods and assessment of consumables for steel, nickel and nickel alloys; German and English version prEN 14532-1:2026

Postal services - Quality of service - Measurement of the transit time of end-to-end services for bulk mail

Plastics pipes and fittings - Utilisation of thermoplastic materials in a circular economy - Part 1: Vocabulary; German and English version prEN 14541-1:2026