Hlavní stránka>BS EN 12350-4:2019 - TC Tracked Changes. Testing fresh concrete Degree of compactability
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sklademVydáno: 2020-02-24
BS EN 12350-4:2019 - TC
Tracked Changes. Testing fresh concrete Degree of compactability
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Označení normy:
BS EN 12350-4:2019 - TC
Vydáno:
2020-02-24
ISBN:
978-0-539-07273-0
Status:
Tracked Changes
Popis
BS EN 12350-4:2019 - TC
This standard BS EN 12350-4:2019 - TC Tracked Changes. Testing fresh concrete is classified in these ICS categories:
91.100.30 Concrete and concrete products
This document specifies a method for determining the consistence of fresh concrete by determining the degree of compactability. The test is suitable for specimens having a declared value of D of the coarsest fraction of aggregates actually used in the concrete (Dmax) not greater than 63 mm. If the degree of compactability is less than 1,04 or more than 1,46, the concrete has a consistence for which the degree of compactability test is not suitable.