Tunnel boring machines - Air locks - Part 1: Requirements for air locks utilising compressed air as the pressurising or breathing medium along with requirements for oxygen breathing systems for decompression purposes; German and English version prEN 12110-1:2023
Edition 2023-03

Footwear, leather and imitation leather goods manufacturing machines - Shoe and leather presses - Safety requirements; German version EN 12203:2003+A1:2009
Edition 2010-07

Aluminium and aluminium alloys - Terms and definitions - Part 1: General terms; Trilingual version EN 12258-1:2012
Edition 2012-08

Biotechnology - Performance criteria for pumps; German version EN 12462:1998
Edition 1998-10

Light and lighting - Lighting of work places - Part 1: Indoor work places; German version EN 12464-1:2021
Edition 2021-11

Light and lighting - Lighting of work places - Part 2: Outdoor work places; German and English version prEN 12464-2:2023
Edition 2023-10

Biological safety cabinets - Part 1: Classes and basic requirements; German and English version prEN 12469-1:2024
Edition 2024-07

Irrigation techniques - Automatic turf irrigation systems - Part 4: Installation and acceptance; German version EN 12484-4:2002
Edition 2003-01

Bituminous mixtures - Test methods - Part 40: In situ drainability; German version EN 12697-40:2020
Edition 2020-05

Execution of special geotechnical works - Displacement piles; German version EN 12699:2015
Edition 2015-07