Emission control - Landfill gas - Utilisation and treatment of landfill gas
Edition 2016-05

Dust fires and dust explosions - Hazards - assessment - protective measures - Dust fires and explosion protection in mixers and mixing equipments
Edition 2022-05

Principles for servicing work on heat and power producers - Gas and oil condensing boilers
Edition 2018-10

Measurement of particles - Methods for generating test aerosols - Methods using combustion processes and other thermal reactions
Edition 2021-09

Surface treatment; guiding principles for spray booths and combined spraying and heated refinishing booths
Edition 1981-02

Measurement of particles - Dust measurement in flowing gases - Measurement of smoke number in furnaces designed for EL-type fuel oil
Edition 1995-09

Maintenance of crane equipment - Steel structures
Edition 2017-10

Kleine Wasserfahrzeuge - Betrieb und Prüfung der Flüssiggasanlage
Edition 2012-03

Waste gas cleaning - Methods of thermal waste gas cleaning
Edition 2014-02

Schweißgeräte zum manuellen und vollmechanischen WIG-Schweißen; Festlegung von Anforderungen
Edition 1992-07