EN 12697-4:2015

Name: EN 12697-4:2015
Brand: CEN
SKU: EN 12697-4:2015
Price: 29.8 EUR
Availability: InStock
Rating: 5 (95 reviews)

Bituminous mixtures - Test methods - Part 4: Bitumen recovery: Fractionating column

Publication date: Oct 15, 2015

General information

Current stage: 99.60 Withdrawal effective Apr 12, 2023

Originator: CEN

Owner: CEN/TC 227 Road materials

Type: European Norm

ICS: 93.080.20 Road construction materials

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Status: Withdrawn

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Languages: English Bulgarian

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Scope

This European Standard specifies 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.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 12697-4:2005

NOW

WITHDRAWN
EN 12697-4:2015
99.60 Withdrawal effective
Apr 12, 2023

REVISED BY

PUBLISHED
EN 12697-4:2023