Béton
Kelly ball
ASTM C360 | ASTM D6024
Des images
DESCRIPTION GÉNÉRALE
DESCRIPTION GÉNÉRALE
This method is used to determine the penetration of a hemispherical metal weight into freshly mixed concrete, which is related to the workability of the concrete.
The apparatus consists of a cylinder with one end having a hemispherical shape and the other end fit with a graduated handle. The weight assembly is lowered through a frame into the concrete and the penetration measured.
The apparatus consists of a cylinder with one end having a hemispherical shape and the other end fit with a graduated handle. The weight assembly is lowered through a frame into the concrete and the penetration measured.
- Weight approx.: 15 kg
