Soil protection during planning and execution of construction projects
Edition 2019-09

Soil quality - Field tests - Determination of soil penetration resistance by means of a hand held penetrometer
Edition 2012-07

Eurocode 7: Geotechnical design - Part 1: General rules; German version EN 1997-1:2004 + AC:2009 + A1:2013
Edition 2014-03

Collection of ecological data for tasks in the field of landscape culture
Edition 2024-06

Acoustics - Measurement of room acoustic parameters - Part 1: Performance spaces (ISO 3382-1:2009); German version EN ISO 3382-1:2009
Edition 2009-10

Soil quality - Utilization of soil material and dredged material
Edition 2023-10

Geotechnical investigation and testing - Laboratory testing of soil - Part 3: Determination of particle density (ISO 17892-3:2015, Corrected version 2015-12-15); German version EN ISO 17892-3:2015
Edition 2016-07

Milk and milk products - Sensory analysis - Part 1: Recruitment, selection, training and monitoring of assessors (ISO 22935-1:2023); Text in German and English
Edition 2024-07

Eurocode 7: Geotechnical design - Part 2: Ground investigation and testing; German version EN 1997-2:2007 + AC:2010
Edition 2010-10

Apparatus for drawing soil samples in agricultural engineering; apparatus for the investigation and drawing of peat samples
Edition 1968-04