Aerospace; classification of special workshop facilities; process group A; creative forming
Edition 1989-11

Non-destructive testing - Acoustic emission - Testing of fibre-reinforced polymers - Specific methodology and general evaluation criteria; German version EN 15857:2010
Edition 2010-05

Optics and photonics - Microlens arrays - Part 4: Test methods for geometrical properties (ISO 14880-4:2006); German version EN ISO 14880-4:2006
Edition 2006-08

Acoustics - Normal equal-loudness-level contours (ISO 226:2003)
Edition 2006-04

Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 4: Intrinsic characteristics - In situ values of sound diffraction; German version EN 1793-4:2015
Edition 2015-05

Optics and photonics - Microlens arrays - Part 3: Test methods for optical properties other than wavefront aberrations (ISO/DIS 14880-3:2023); German and English version prEN ISO 14880-3:2023
Edition 2023-05

Biotechnology - Performance criteria for cell disrupters; German version EN 12885:1999
Edition 1999-04

Thermoplastics pipes for the conveyance of fluids - Determination of resistance to rapid crack propagation (RCP) - Full-scale test (FST) (ISO 13478:2007); German version EN ISO 13478:2007
Edition 2007-11

Optics and photonics - Preparation of drawings for optical elements and systems - Part 12: Aspheric surfaces (ISO 10110-12:2019)
Edition 2021-09

Advanced technical ceramics - Thermomechanical properties of monolithic ceramics - Part 4: Determination of flexural creep deformation at elevated temperatures; German version EN 820-4:2009
Edition 2013-01