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Norm

ÖNORM EN 12697-4

Issue date: 2005 04 01

Bituminous mixtures - Test methods for hot mix asphalt - Part 4: Bitumen recovery: Fractionating column

This document describes a test method for the recovery of soluble bitumen from bituminous mixtures from pavements in a form suitable for further testing. The procedure i...
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Withdrawn : 2015 09 01
Publisher:
Austrian Standards International
Format:
Digital | 18 Pages
Language:
German | English | Download GER/ENG
Currently valid:
ÖNORM EN 12697-4:2023 07 15
Optionally co-design standards:
Committee 210: Road and airport construction
ICS
93.080.20
Topics
Planning & implementation of construction projects, Road construction, Road construction materials
This document describes a test method for the recovery of soluble bitumen from bituminous mixtures from pavements in a form suitable for further testing. The procedure is suitable for the recovery of paving grade bitumen and is also suitable for mixtures containing volatile matter such as cut-back bitumen but the results may be less precise. This European Standard is the reference method for mixtures containing volatile matter, but the rotary evaporator procedure (see EN 12697-3) for mixtures with paving grade bitumen. NOTE There is limited experience of recovery when polymer-modified bitumen is used.
ÖNORM EN 12697-4
2023 07 15
Bituminous mixtures - Test methods - Part 4: Bitumen recovery: Fractionating column
Norm
ÖNORM EN 12697-4
2015 09 01
Bituminous mixtures - Test methods - Part 4: Bitumen recovery: Fractionating column
Norm
ÖNORM EN 12697-4
2005 04 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 4: Bitumen recovery: Fractionating col...
Norm
↖
ÖNORM EN 12697-4
2001 06 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 4: Bitumen recovery: Fractionating col...
Norm
ÖNORM B 3689-1
1993 05 01
Recovery of bitumen from solutions - Road bitumen and industrial bitumen
Norm
ÖNORM B 3689
1986 07 01
Recovery of bitumen from solutions with solvent benzene or toluene
Norm
Historie aufklappen
Norm
ÖNORM EN 12697-38
Issue date : 2004 10 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 38: Common equipment and calibration
Norm
ÖNORM EN 12697-3
Issue date : 2013 07 01
Bituminous mixtures - Test methods for hot mix asphalt - Part 3: Bitumen recovery: Rotary evaporator
Norm
ÖNORM EN 12697-1
Issue date : 2012 07 15
Bituminous mixtures - Test methods for hot mix asphalt - Part 1: Soluble binder content
Norm
ÖNORM EN 12594
Issue date : 2014 12 15
Bitumen and bituminous binders - Preparation of test samples
Norm
ÖNORM EN 12697-4
Issue date : 2015 09 01
Bituminous mixtures - Test methods - Part 4: Bitumen recovery: Fractionating column