Heating systems in buildings - Procedure for the preparation of documents for operation, maintenance and use - Heating systems requiring a trained operator
Edition 2002-12

Heating systems in buildings - Procedure for the preparation of documents for operation, maintenance and use - Heating systems not requiring a trained operator
Edition 2002-12

Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 3: Guide to selection, use and maintenance
Edition 2004-04-01

Separator systems for light liquids (e. g. oil and petrol) - Part 2: Selection of nominal size, installation, operation and maintenance
Edition 2006-10-01

Safety requirements for cableway installations designed to carry persons - Carriers - Part 1: Grips, carrier trucks, on-board brakes, cabins, chairs, carriages, maintenance carriers, tow-hangers
Edition 2017-07-01

Safety requirements for cableway installations designed to transport persons - Precommissioning inspection and instructions for maintenance and operational inspection and checks
Edition 2019-06-15

Road operation machinery - Safety - Part 4: Road service area maintenance machines - Requirements for grass and brush cutting machines
Edition 2022-04-01

Electrical apparatus for the detection of carbon monoxide in domestic premises, caravans and boats - Guide on the selection, installation, use and maintenance (german version)
Edition 2024-08-01