British Standards Institution

Source:: CEN
Committee:: B/517/1 - Concrete production and testing
Categories:: Concrete and concrete products
Number of comments:: 0

Scope

This document specifies the procedures for determining the static and pressure bleed of fresh concrete.

The tests are suitable for specimens having a declared value of the coarsest fraction of aggregates actually used in the concrete (Dmax) not greater than 40 mm. It can be carried out in the laboratory or on site.

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Please email further comments to: debbie.stead@bsigroup.com

Standard timeline

1. Proposal (Complete)

Proposal start date:

2. Draft (Complete)

Draft start date:

29/11/2024

3. Public Comments

Public Comments start date:

20/02/2025

Public Comments end date:

15/04/2025

4. Comment Resolution

Comment Resolution start date:

03/07/2026

5. Approval

6. Publication

Publication start date:

23/09/2026

Learn more about the standards development process

Standards Development

BS EN 12350-13 EN 12350-13 Testing fresh concrete. Part 13: Bleeding test. Static and pressure

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