Specifies requirements for the preparation of samples of materials as in AS 2008 and unidentified or improperly identified bituminous materials which may be classified as AMC 5, 6 or 7 in accordance with AS 2157.
AS/NZS 2341.21:1995 history
1970AS/NZS 2341.21:2015 Test Methods for Asphalt and Related Road Construction Products Sample Preparation
1994AS/NZS 2341.21:1995 Methods of testing bitumen and related roadmaking products - Sample preparation