The standard specifies the properties required for diaphragm wall clays and their respective tests. Diaphragm wall clays which are used for making supporting liquids as specified in this standard are only subjected to a simplified building control.
DIN 4127:1986 history
2014DIN 4127:2014-02 Earthworks and foundation engineering - Test methods for supporting fluids used in the construction of diaphragm walls and their constituent products
2014DIN 4127:2014 Earthworks and foundation engineering - Test methods for supporting fluids used in the construction of diaphragm walls and their constituent products
1986DIN 4127:1986 Earthworks and foundation engineering; diaphragm wall clays for supporting liquids; requirements, testing, supply, inspection