ISO 4848:1980 PDF Download
Standard EN Sample
Concrete - Determination of Air Content of Freshly Mixed Concrete - Pressure Method
Also Known As:
SKU916312878
Published by
International Organization for Standardization
ISO
Publication Date1980-03
Pages CountPages12
The ISO 4848:1980 standard outlines a technique for determining the air content of freshly mixed concrete. This method involves observing the change in volume of the concrete when subjected to changes in pressure.
The standard specifies that this method is suitable for concretes and mortars that are composed of relatively dense aggregates, for which the aggregate correction factor can be accurately determined using the technique outlined in clause 5 of the standard. However, it is important to note that this method is not applicable for concretes that utilize lightweight aggregates, air-cooled blast-furnace slag or aggregates with high porosity.
Details
History and complementary documents
History
| Edition | 1 |
| ICS Codes | 91.100.30 - Concrete and concrete products |
| Language(s) | English |
| File Size | 880.6 KB |
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