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BSI BS EN 12350-7:2019

Testing fresh concrete -- Air content. Pressure methods
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BSI BS EN 12350-7:2019

Testing fresh concrete -- Air content. Pressure methods

PUBLISH DATE 2022
PAGES 28
BSI BS EN 12350-7:2019
This document describes two methods for determination of air content of compacted fresh concrete, made with normal weight or relatively dense aggregate and having a declared value of D of the coarsest fraction of aggregates actually used in the concrete (Dmax) not greater than 63 mm. The test is not suitable for concretes with slumps less than 10 mm according to EN 12350-2. Neither method is applicable to concretes made with lightweight aggregates, air cooled blast-furnace slag, or aggregates with high porosity, because of the magnitude of the aggregate correction factor, compared with the entrained air content of the concrete.
SDO BSI: British Standards Institution
Document Number EN 12350-7
Publication Date July 25, 2022
Language en - English
Page Count
Revision Level
Supercedes
Committee B/517/1
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