Emission control - Production of carbon and electrographite materials
Edition 2014-11

Environmental meteorology - Meteorological measurements - Fundamentals
Edition 2013-08

Cumulative energy demand (KEA) - Terms, definitions, methods of calculation
Edition 2012-01

Waste gas cleaning - Methods of catalytic waste gas cleaning - Fundamentals
Edition 2015-06

Environmental meteorology - Climate and air pollution maps for cities and regions
Edition 2015-09

Requirements regarding self-monitoring and diagnosis in field instrumentation - Flow measurement
Edition 2006-08

Life-cycle management in the manufacturing industry
Edition 2001-07

Assessment criteria for Building Services - Technical quality for sustainable buildings
Edition 2013-11

Emission control - Powder coating
Edition 2016-06

Principles for the design, construction, and acceptance of combined heat and power plants with internal combustion engines
Edition 2018-06