Aerosol bacterial retention test method for air-inlet on administration devices (ISO 24072:2023); German version EN ISO 24072:2023
Edition 2023-10

Liquid petroleum products - Bio-lubricants - Criteria and requirements of bio-lubricants and bio-based lubricants; German version EN 16807:2016
Edition 2016-12

Petroleum products - Determination of the filterability of lubricating oils - Part 2: Procedure for dry oils (ISO 13357-2:2017)
Edition 2020-02

Petroleum products - Determination of the filterability of lubricating oils - Part 1: Procedure for oils in the presence of water (ISO 13357-1:2017)
Edition 2020-02

Lubricants, industrial oils and related products (class L) - Family H (Hydraulic systems) - Specifications for hydraulic fluids in categories HETG, HEPG, HEES and HEPR (ISO 15380:2016)
Edition 2020-12

Biotechnology - Performance criteria for microbiological safety cabinets; German version EN 12469:2000
Edition 2000-09

Agricultural and forestry machines - Inspection of sprayers in use - Part 5: Aerial spray systems (ISO 16122-5:2020); German version EN ISO 16122-5:2020
Edition 2021-03

Cranes - Offshore cranes - Part 2: Floating cranes; German version EN 13852-2:2004
Edition 2005-03

Workplace exposure - Measurement of airborne microorganisms and microbial compounds - General requirements; German version EN 13098:2019
Edition 2019-12

Gas infrastructure - Gas pressure regulating stations for transmission and distribution - Functional requirements; German version EN 12186:2014
Edition 2014-12