Industrial-process control valves - Part 2-1: Flow capacity - Sizing equations for fluid flow under installed conditions (IEC 60534-2-1:2011); German version EN 60534-2-1:2011
Edition 2012-01

Construction drawings - Designation systems - Part 2: Room names and numbers (ISO 4157-2:1998); German version EN ISO 4157-2:1998
Edition 1999-03

Extended application of test results for fire resistance and/or smoke control for door, shutter and openable window assemblies including their elements of building hardware - Part 10: Fire resistance of steel rolling shutter assemblies; German version EN 15269-10:2011
Edition 2011-07

Non-destructive testing - Radiographic inspection of corrosion and deposits in pipes by X- and gamma rays - Part 2: Double wall radiographic inspection (ISO 20769-2:2018); German version EN ISO 20769-2:2018
Edition 2018-12

Chimneys - Components - Concrete outer wall elements; German version EN 12446:2011
Edition 2011-09

Indoor air - Part 34: Strategies for the measurement of airborne particles (ISO 16000-34:2018)
Edition 2019-01

Safety rules for the construction and installation of lifts - Special lifts for the transport of persons and goods - Part 40: Stairlifts and inclined lifting platforms intended for persons with impaired mobility; German version EN 81-40:2020
Edition 2020-12

Durability of wood and wood-based products - Criteria for hot air processes for curative uses against wood destroying organisms; German version CEN/TR 15003:2012
Edition 2012-11