AS 1141.66:2022 Methods for sampling and testing aggregates, Method 66: Methylene blue adsorption value of fine aggregate and mineral fillers

Standards Australia

Version: Second Edition 2022. (Current)

You are currently viewing a preview version of this resource. Sign in or subscribe for full access.

Publication date

14-04-2022

Pages

Current status

Current

Supersedes

Supersedes: AS 1141.66-2012 Amd 1:2018 Methods for sampling and testing aggregates, Method 66: Methylene blue adsorption value of fine aggregate and mineral fillers

Supersedes: AS 1141.66-2012 Methods for sampling and testing aggregates, Method 66: Methylene blue adsorption value of fine aggregate and mineral fillers

Draft Designation: DR AS 1141.66:2021

Document Number

1141

Description

Specifies method for determining methylene blue adsorption value (MBV) for natural sands, manufactured sands, crusher dusts and mineral fillers used in asphaltApplies to aggregate of less than 5 mm nominal size and may be used for both natural and manufactured sands. Tests the passing 75 μm fraction of a laboratory dried, unwashed fine aggregate sample. Test may be applied to fillers from baghouse fines or from ground limestone products or to mixtures of these two materials Originated as AS 1141.66-2012. Second edition AS 1141.66:2022.

Committee

Aggregates and Rock for Engineering Purposes.

CE-012

ARRB (Australian Road Research Board); Ash Development Association of Australia; Australasian (iron and steel) Slag Association; Australasian Procurement and Construction Council (APCC); Australian Flexible Pavement Association; Austroads; Cement Concrete&Aggregates Australia— Aggregates; Cement Concrete&Aggregates Australia— Cement; Cement Concrete&Aggregates Australia— Concrete; Engineers Australia/Australian Geomechanics Society; National Association of Testing Authorities Australia; University of Technology Sydney.

ISBN

978 1 76113 710 5

Attribution

Standards Australia 2022.

Licence

NSW

VIC

QLD

ACT

TAS

Sector

Residential

Civil

Commercial

Industrial

AS 1141.66:2022 Methods for sampling and testing aggregates, Method 66: Methylene blue adsorption value of fine aggregate and mineral fillers 2022 cover