NBN EN 13108-31:2019

Bituminous mixtures - Material specifications - Part 31: Asphalt Concrete with Bituminous Emulsion

ACTIVE

About this standard

Languages
German, English and French
Type
NBN
Standards committee
CEN/TC 227
Status
ACTIVE
Publication date
23 October 2019
ICS Code
93.080.20 (Road construction materials)
Withdrawn Date

About this training

Summary

This European Standard specifies requirements for plant mixtures of the mix group Asphalt concrete with bituminous emulsion for use on roads, and other trafficked areas. Asphalt concrete with bituminous emulsion is used for surface courses, binder courses, regulating courses, and bases. It is a mixture in which mechanical properties evolve over time following installation. This is not just in terms of cooling, as other asphalts, but also includes curing effects.
NOTE Asphalt concrete with bituminous emulsion is a mixture in which mechanical properties evolve over time following installation because of curing.
Mixtures utilizing bituminous emulsion based on in situ recycling are not covered by this standard.
This European Standard includes requirements for the selection of the constituent materials. It is designed to be read in conjunction with:
- Annex A Product Type Assessment (Normative)
- Annex B Performance characteristic assessment (Informative)
- Annex C Factory Production Control (Normative).