BSI 21/30438592 DC:2021 Edition

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BS EN 12697-47. Bituminous mixtures. Test methods – Part 47. Determination of the ash content of natural asphalts

Published By	Publication Date	Number of Pages
BSI	2021	8

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Categories: 93.080.20 - Road construction materials, BSI

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Description

This document describes a test method to determine the ash content in natural asphalts (including lake asphalts), binders containing natural asphalts or bitumens. For the method to apply, it is essential that any mineral matter in the binder be finely divided and cannot exceed 45 % by mass.

Additional information

Status	Definitive
Pages	8
Publication Date	2021-10-07
Standard Number	21/30438592 DC
Title	BS EN 12697-47. Bituminous mixtures. Test methods – Part 47. Determination of the ash content of natural asphalts
Identical National Standard Of	prEN 12697-47
Descriptors	Bituminous products, Combustion test methods, Construction materials, Chemical analysis and testing, Asphalts, Gravimetric analysis, Binding agents, Specimen preparation, Ash determination, Bitumens, Determination of content
Publisher	BSI
Committee	B/510/1
ICS Codes	93.080.20 - Road construction materials

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BSI 21/30438592 DC:2021 Edition

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