Bitumen and bituminous binders - Specification framework for special bitumen - Part 2: Multigrade bituminous binders
|Publication Date:||1 November 2011|
|ICS Code (Waxes, bituminous materials and other petroleum products):||75.140|
|ICS Code (Binders. Sealing materials):||91.100.50|
NEN-EN 13924-2 provides a framework for specifying the properties and relevant test methods for multigrade paving grade bitumens which are suitable for use in the construction and maintenance of roads, airfields and other paved areas, together with information for attestation and verification of constancy of performance. Multigrade paving grade bitumens are designated in EN 12597:2000 as special bitumens for road applications having a positive penetration index (Ip). This document does not directly address cohesion, adhesion and settling ability, (see Clause Introduction).