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EN 12697-4:2015现行

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

出版：Comite Europeen de Normalisation

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基本信息

标准编号： EN 12697-4:2015

标准类别：Standard

出版单位：Comite Europeen de Normalisation

标准页数：18

标准简介

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.

本标准替代的旧标准

EN 12697-4:2005

等同采用的国际标准

SS EN 12697-4 Ed. 3 (2015) - Identical

BS EN 12697-4:2015 - Identical

ONORM EN 12697-4:2005 - Identical

NBN EN 12697-4:2005 - Identical

NF EN 12697-4:2005 - Identical

SN EN 12697-4:2016 - Identical

PN EN 12697-4:2007 - Identical

UNE EN 12697-4:2006 - Identical

SN 670404:2005 - Identical