Quality criteria for biogas plants
Edition 2011-02

Optical measurement and microtopographies - Calibration of interference microscopes and depth measurement standards for roughness measurement
Edition 2024-01

Economic efficiency of building installations - Energy demand for heating, cooling, humidification and dehuminification
Edition 2013-09

Ventilation and indoor-air quality in vehicles - Hygiene requirements for ventilation and air-conditioning systems
Edition 2024-06

Emission control - Storage and handling of wood chips for energy use in the private and commercial sector - Requirements under environmental, health, and safety aspects
Edition 2023-03

Failure analysis - Defects of thermoplastic products made of plastics caused by microbial stress
Edition 2012-01

Hygiene requirements for the production and aseptic filling of beverage products - Principles and design criteria
Edition 2018-10

Lighting technology - Optimisation of daylight use and artificial lighting - Fundamentals and basic requirements
Edition 2016-07

Heat-transfer systems with organic heat-transfer media - Operation, maintenance and repair
Edition 1995-07

Building services in swimming baths - Efficient use of energy and water
Edition 2009-08