Fine bubble technology. Agricultural applications. Practical data collection to promote the germination of typical vegetable seeds using ultrafine bubbles
Edition 2024-08-21

Corrosion tests in artificial atmospheres - Accelerated corrosion tests involving alternate exposure to corrosion-promoting gases, neutral salt-spray and drying (ISO 21207:2025); German version EN ISO 21207:2025
Edition 2025-09

Bio-based products - Sustainability criteria; German version EN 16751:2016
Edition 2016-06

Fitness centres - Requirements for centre amenities and operation - Operational and managerial requirements; German and English version prEN 17229:2024
Edition 2024-05

Fitness centres - Requirements for centre amenities and operation - Part 2: Requirements for supervision and staff; German version EN 17229-2:2023
Edition 2023-10

Ageing societies - General requirements and guidelines for carer-inclusive organizations (ISO 25551:2021)
Edition 2023-11

Electroplated coatings - Modified corrodkote corrosion test (mod. CORR-Test)
Edition 2012-12

Sustainability criteria for bioenergy (ISO 13065:2015)
Edition 2017-06

Colorimetric determination of colour differences of object colours according to the DIN99o formula
Edition 2018-10

Testing of plastics - Hot storage test on mouldings made of thermoplastic moulding materials without external mechanical stressing
Edition 2017-04