BS EN 12390-16:2019 PDF Download
Standard EN Sample
Testing Hardened Concrete: Determination of the Shrinkage of Concrete
Also Known As:
The BS EN 12390-16:2019 standard provides guidelines for determining the total shrinkage of concrete specimens under drying conditions. It specifies the procedure to be followed for accurate measurement of shrinkage, excluding any shrinkage occurring within the first 24 hours. However, any significant shrinkage or length changes that may occur within this initial period may necessitate additional complementary procedures.
It is worth noting that the standard includes information in Annex A regarding a simplified procedure for measuring autogenous shrinkage. This provides an alternative method for determining shrinkage that may be applicable depending on the specific requirements of the concrete being tested.
The standard is applicable for testing concrete specimens with a declared maximum aggregate size (Dmax) not exceeding 32 mm. By following the procedures outlined in the standard, users can obtain reliable shrinkage measurements, which are crucial for evaluating the performance and durability of hardened concrete materials.
| Descriptors | Cubic shape, Moulded materials, Prismatic shape, Dimensions, Shape, Cylindrical shape, Concretes, Cement and concrete technology, Mechanical testing, Strength of materials, Dimensional tolerances, Moulding equipment, Tolerances (measurement) |
| ICS Codes | 91.100.30 - Concrete and concrete products |
| Language(s) | English |
| ISBN | 978 0 580 99537 8 |
| File Size | 1.1 MB |
