BS EN 933-6:2001
Tests for geometrical properties of aggregates - Assessment of surface characteristics - Flow coefficient of aggregates

Standard No.

BS EN 933-6:2001

Release Date

2002

Published By

British Standards Institution (BSI)

Status

Be replaced 2014-04

Replace By

BS EN 933-6:2014

Latest

BS EN 933-6:2022

Scope

This European Standard specifies methods for the determination of the flow coefficient of coarse and fine aggregates. It applies to coarse aggregate of sizes between 4 mm and 20 mm and to fine aggregate of size up to 4 mm. NOTE 1 For coarse aggregates between 4 mm and 20 mm, the flow coefficient is linked with the percentage of crushed or broken surfaces of an aggregate and can therefore be used in association with the method specified in EN 933-5. Shape and surface texture characteristics also influence the result. NOTE 2 Experience of this test has been generally limited to natural aggregates.

BS EN 933-6:2001 history

• 2023 BS EN 933-6:2022 Tests for geometrical properties of aggregates. Assessment of surface characteristics. Flow coefficient of aggregates
• 2014 BS EN 933-6:2014 Tests for geometrical properties of aggregates. Assessment of surface characteristics. Flow coefficient of aggregate
• 2002 BS EN 933-6:2001 Tests for geometrical properties of aggregates - Assessment of surface characteristics - Flow coefficient of aggregates