Aerospace series - Fibre optic systems - Handbook - Part 001: Termination methods and tools; German and English version EN 4533-001:2020
Edition 2022-08

Aerospace series - Fibre optic systems - Handbook - Part 002: Test and measurement; German and English version EN 4533-002:2017
Edition 2018-04

Aerospace series - Fibre optic systems - Handbook - Part 003: Looming and installation practices; German and English version EN 4533-003:2017
Edition 2018-04

Aerospace series - Fibre optic systems - Handbook - Part 004: Repair, maintenance, cleaning and inspection; German and English version EN 4533-004:2018
Edition 2018-04

Biotechnology - Large-scale process and production - Procedures for fermentation and downstream processes; German version EN 12075:1997
Edition 1997-03

Biotechnology - Laboratories for research, development and analysis - Containment levels of microbiology laboratories, areas of risk, localities and physical safety requirements; German version EN 12128:1998
Edition 1998-05

Biotechnology - Equipment - Guidance on testing procedures for cleanability; German version EN 12296:1998
Edition 1998-05

Biotechnology - Equipment - Guidance on testing procedures for sterilizability; German version EN 12297:1998
Edition 1998-05

Biotechnology - Equipment - Guidance on procedures for testing leaktightness; German version EN 12298:1998
Edition 1998-05

Biotechnology - Modified organisms for application in the environment - Guidance for the sampling strategies for deliberate releases of genetically modified plants; German version EN 12305:1997
Edition 1998-02