Factory-made double skin metal faced insulating sandwich panels - Part 3: Test methods for determining mechanical strength, building physical behaviour and durability

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

Factory-made double skin metal faced insulating sandwich panels - Part 1: Self-supporting applications; German and English version prEN 14509-1:2021

Double skin metal faced insulating panels - Factory made products - Specifications - Part 2: Structural applications - Fixings and potential uses of stabilization of individual structural elements; German and English version prEN 14509-2:2021

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 14509-4:2021

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 and English version EN 14511-2:2022/prA1:2024

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 and English version EN 14511-3:2022/prA1:2024

Solid softwood panelling and cladding - Machined profiles with tongue and groove

Foodstuffs - Determination of saxitoxin-group toxins in shellfish - HPLC method using pre-column derivatization with peroxide or periodate oxidation; German and English version prEN 14526:2024

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