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ACI Field 1 - ASTM C231 Air Content by Pressure - CRMCA Online Concrete Procedures (v2-2022)

CRMCA (Colorado Ready Mixed Concrete Association)

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CRMCA presents the Online Concrete Procedures for preparing for ACI certifications.
C231/C231M-Air Content of Freshly Mixed Concrete by the Pressure Method
To skip to after filling of the pot at 4:27, click here: • Video
**Updated for 2022**
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CRMCA website: www.crmca.org/
CRMCA Registration for ACI: www.crmca.org/...
ACI website: www.concrete.org/
ASTM website: www.astm.org/

Опубликовано:

19 авг 2024

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Комментарии : 12

@kevinwalsh3077 Год назад

The CRMCA provides the most accurate and relevant to ACI and ASTM standards. I found it very helpful coming from a pre-cast facility based in DFW, Tx. Watch these procedures in preparation for the ACI exam, or for general education and improvement on your current procedures.

@akridercolton1 Год назад

thanks for making this!

@jesusglopez8430 2 года назад

Thanks for sharing, very informative and educative.

@rupeinspections5611 2 года назад

Thanks for sharing this video with me.

@abduljabbar-bg9bi Год назад

Good job

@tracosmo714 Год назад

🙌🏼

@trevoranniedemille5352 Год назад

1:52

@ahmedotefa8679 2 года назад

What is the air content% limits at concrete

@Uualreadyknow 3 месяца назад

Dot 6 +/- 1.5 ,

@ahmedotefa8679 2 года назад

Max air content %

@ahmedotefa8679 2 года назад

What is the air content% limits according to aci

@monhi64 Месяц назад

The max air content should be in the specifications for every single job. No singular max air content all depends on the mix design but rarely ever see more than 8% called for