Wastewater treatment plants - Part 12: Control and automation; German version EN 12255-12:2003
Edition 2003-12

Polyethylene (PE) coiling pipes and hoses for irrigation systems - Part 2: Hoses with fabric inlay, rigid form; dimensions and technical delivery conditions
Edition 1994-09

Hollow taper shanks with flange contact surface - Part 1: Hollow taper shanks type A and type C; Dimensions and design
Edition 2011-04

Stationary accesses to process apparatus - Part 1: Platforms
Edition 2014-06

Beverage dispensing systems - Accessories - Part 2: Performance requirements and test methods for systems for the detection of carbon dioxide
Edition 2015-06

Chemical apparatus - Documentation in the life cycle of process plants - Part 4: Graphical symbols of valves, pipes and actuators
Edition 2014-07

Equipment for commercial kitchens - Food distribution equipment - Part 9: Equipment-insides in basic and hygiene version - Requirements and testing
Edition 2021-10

Firefighting and fire protection - Escape ladder installations - Part 1: Escape ladder with falling protection, holding device, platform
Edition 2017-04

Fluid power systems and components - Components for hydraulic systems - Part 2: Characteristics of electrical position transducers for hydraulic cylinders
Edition 2003-11

Wastewater treatment plants - Part 1: General construction principles; German and English version prEN 12255-1:2023
Edition 2023-08