Quality criteria for biogas plants
Edition 2011-02

Fire protection in building services - Fire protection planning and briefing - Obligations, contents and documentation
Edition 2009-01

Level Measurement - Capacitve and admittance methods
Edition 2012-12

Sorting and distribution systems for parcel goods
Edition 2017-04

Calibration of measuring equipment for electrical quantities - Passive measuring equipment for use in EMC-applications - Current clamps
Edition 2010-05

Interfaces of active cooperating freight wagons - Electric power supply
Edition 2022-12

Temperature measurements for building automation - Installation of temperature sensors
Edition 2009-02

Gaseous ambient air measurement - Indoor air pollution measurement - Gas chromatographic determination of organic compounds - Methods of preparing calibration gases and calibration solutions
Edition 2015-03

Solar thermal process heat
Edition 2020-04

Ventilation and indoor-air quality - Hygiene requirements for ventilation and air-conditioning systems and units (VDI Ventilation Code of Practice)
Edition 2018-01