Rotating mechanical seals for agitator shafts - Part 3: Connections for barries fluids, cooling, control and mounting and designation system for rotating mechanical seals
Edition 2006-06

Safety evaluations of flammable refrigerants in air-conditioning systems of rail vehicles
Edition 2023-08

Packaging test - Leakage test on flexible packagings - Part 1: Constant pressure method
Edition 2018-02

Hydraulic fluid power - Cylinders - Acceptance tests (ISO 10100:2020)
Edition 2023-04

Biotechnology - Performance criteria for vessels - Part 4: Bioreactors; German version EN 13311-4:2001
Edition 2001-06

Biotechnology - Performance criteria for piping and instrumentation - Part 1: General performance criteria; German version EN 13312-1:2001
Edition 2001-07

Biotechnology - Performance criteria for vessels - Part 1: General performance criteria; German version EN 13311-1:2001
Edition 2001-06

Non-destructive testing - Leak test - Pressure change method; German version EN 13184:2001
Edition 2001-07

Thermal performance of buildings - Determination of air permeability of buildings - Fan pressurization method (ISO 9972:2015); German version EN ISO 9972:2015
Edition 2018-12

Pipeline system safety metrics
Edition 2019-06-01