Measurement of radioactivity in the environment - Guidelines for effective dose assessment using environmental monitoring data - Part 1: Planned and existing exposure situation
Edition 2021-01

Structural intervention of existing concrete structures using cementitious materials - Part 3: Bottom-surface (soffit) underlaying
Edition 2023-07

Surveying maps - Plan portrayal of the existing inventory
Edition 2016-03-15

Operation, servicing, maintenance, repair and decommissioning of refrigeration, air conditioning and heat pump equipment containing flammable refrigerants, complementing existing standards
Edition 2021-08-18

Safety of escalators and moving walks - Part 2: rules for the improvement of safety of existing escalators and moving walks
Edition 2021-04-28

Safety rules for the construction and installation of lifts - Lifts for the transport of persons and goods - Part 21: new passenger and goods passenger lifts in existing building
Edition 2022-05-25

Safety rules for the construction and installation of lifts. Existing lifts. Rules for the improvement of the resistance against vandalism
Edition 2009-12-31

Assessment of load capacity of existing structures - Part 2: Bridge construction
Edition 2019-11-15

Assessment of load capacity of existing structures - Part 1: Building construction
Edition 2018-10-15