DIN EN 14770:2006 PDF

Scope: This European standard covers a number of methods using a dynamic shear rheometer (DSR) capable of measuring the rheological properties of bitumen and bituminous binders. The procedure involves determining the complex shear modulus and phase angle of binders over a range of test frequencies and test temperatures when tested in oscillatory shear. From the test, the norm of the complex shear modulus, IG; I, and its phase angle, d, at a given temperature and frequency can be calculated, as well as their components G', G'', J' and J''. This method is applicable to unaged, aged and recovered bituminous binders, cut backs and bituminous binders recovered from emulsions. It is not applicable where the rheometer cannot control both plates at the test temperature. This method is also applicable to modified binders.

DIN EN 14770:2006 history

2023 DIN EN 14770:2023-09 Bitumen and bituminous binders - Determination of complex shear modulus and phase angle - Dynamic Shear Rheometer (DSR); German version EN 14770:2023
2023 DIN EN 14770:2023 Bitumen and bituminous binders - Determination of complex shear modulus and phase angle - Dynamic Shear Rheometer (DSR)
2022 DIN EN 14770:2022-03 Bitumen and bituminous binders - Determination of complex shear modulus and phase angle - Dynamic Shear Rheometer (DSR); German and English version prEN 14770:2022 / Note: Date of issue 2022-02-18*Intended as replacement for DIN EN 14770 (2012-08).
2022 DIN EN 14770:2022 Bitumen and bituminous binders - Determination of complex shear modulus and phase angle - Dynamic Shear Rheometer (DSR); German and English version prEN 14770:2022
2012 DIN EN 14770:2012-08 Bitumen and bituminous binders - Determination of complex shear modulus and phase angle using a Dynamic Shear Rheometer (DSR); German version EN 14770:2012 / Note: To be replaced by DIN EN 14770 (2022-03).
2012 DIN EN 14770:2012 Bitumen and bituminous binders - Determination of complex shear modulus and phase angle using a Dynamic Shear Rheometer (DSR); German version EN 14770:2012
2006 DIN EN 14770:2006 Bitumen and bituminous binders - Determination of complex shear modulus and phase angle - Dynamic Shear Rheometer (DSR); English version of DIN EN 14770:2006