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TECHNISCHE REGEL

Current

ONR CEN/TS 12697-52

Issue date: 2025 07 15

Bituminous mixtures - Test methods - Part 52: Conditioning to address oxidative ageing

This document specifies two sets of procedures for conditioning of bituminous mixtures in terms of oxidative ageing. Procedures A.1 and A.2 can be applied on loose bituminous mixture before compaction of specimens, procedures B.1 and B.2 on compacted specimens. Material conditioned by this document can be used for further testing to assess the effect of oxidative ageing on characteristics of bituminous mixtures and thus on their durability and recyclability. Alternatively, binder can be extracted from conditioned mixture to assess the effect of oxidative ageing on binder characteristics taking into account potential effects of mineral aggregates on ageing. This document is applicable to bituminous mixtures manufactured in the laboratory or in a mixing plant. Procedures B.1 and B.2 are applicable to specimens from laboratory production or samples taken from the field.

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General information on ONR CEN/TS 12697-52

Format

Paper | 18 Pages

Language

German | English | Download GER/ENG

Publisher

Austrian Standards International

Committee 210 Road and airport construction

Timeline

An overview of the development of ONR CEN/TS 12697-52 from 2017 til today.

• ONR CEN/TS 12697-52

  2025 07 15 Technische Regel ONR CEN/TS 12697-52, Edition: 2025 07 15

  Bituminous mixtures - Test methods - Part 52: Conditioning to address oxidative ageing
• ONR CEN/TS 12697-52

  2017 10 15 Technische Regel ONR CEN/TS 12697-52, Edition: 2017 10 15

  Bituminous mixtures - Test methods - Part 52: Conditioning to address oxidative ageing (CEN/TS 12697...

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