Plant biostimulants - Claims - Part 3: Tolerance to abiotic stress resulting from the use of a plant biostimulant; German and English version prEN 17700-3:2023
Edition 2023-04

Plant biostimulants - Claims - Part 5: Determination of availability of confined nutrients in the soil or rhizosphere; German and English version prEN 17700-5:2023
Edition 2023-04

Plant biostimulants - Determination of specific elements - Part 1: Digestion by aqua regia for subsequent determination of elements; German and English version prEN 17701-1:2023
Edition 2023-04

Fixed firefighting systems - Water mist systems - Part 5: Test protocol for car garages for automatic nozzle systems; German and English version prEN 14972-5:2023
Edition 2023-05

Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts; German and English version prEN 12560-1:2023
Edition 2023-03

Aerospace series - Metallic materials - Rules for drafting and presentation of material standards - Part 006: Specific rules for filler metals for brazing; German and English version prEN 4500-006:2021
Edition 2022-02

Specifications for dedicated liquefied petroleum gas appliances - Portable vapour pressure liquefied petroleum gas appliances; German and English version prEN 521:2022
Edition 2022-05

Powered rescue tools for fire and rescue service use - safety and performance requirements; German and English version prEN 13204:2022
Edition 2022-09

Chemical disinfectants and antiseptics - Quantitative test method for the evaluation of bactericidal and yeasticidal and/or fungicidal and/or tuberculocidal and/or mycobactericidal activity on non-porous surfaces with mechanical action employing wipes or mops in the medical area (4-field test) - Test method and requirements (phase 2, step 2); German and English version prEN 16615:2022
Edition 2022-12

Railway applications - Acoustics - Measurement of source terms for environmental noise calculations; German and English version prEN 17936:2022
Edition 2023-01