British Standards Institution

Source:: CEN
Committee:: B/502/6 - Test methods
Categories:: Mineral materials and products

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Standard timeline

1. Proposal (Complete)

Proposal start date:

2. Draft (Complete)

Draft start date:

19/08/2020

3. Public Comments (Complete)

Public Comments start date:

12/11/2020

Public Comments end date:

04/01/2021

4. Comment Resolution (Complete)

Comment Resolution start date:

30/06/2022

5. Approval (Complete)

6. Publication

Publication start date:

07/11/2022

Learn more about the standards development process

Standards Development

BS EN 933-5:2022 Tests for geometrical properties of aggregates. Determination of percentage of crushed particles in coarse and all-in natural aggregates

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