Penetration Apparatus for Self Consolidating Concrete (SCC)

ASTM C1712 Penetration Apparatus for Self-Consolidating Concrete (SCC)

The Penetration Apparatus for Self-Consolidating Concrete (SCC) provides a simple, rapid, and reliable method for determining the static segregation resistance of freshly mixed SCC. While this test does not yield a direct measurement of segregation, its results offer a strong indication of segregation potential, making it a crucial quality control tool.

How It Works: The test involves placing the apparatus on top of concrete that has been consolidated in a standard slump cone. The penetration rod is lowered until it makes contact with the concrete surface, and an initial reading is taken from the scale. After a set time, the rod is released to penetrate the concrete under its own weight. The final penetration depth is then recorded. A greater penetration depth suggests lower resistance to segregation and a higher likelihood of aggregate settling.

This penetration test apparatus is specifically designed for use with an inverted Self-Consolidating Concrete Slump Cone. It features a durable, replaceable scale marked in precise 1mm increments to ensure accurate depth measurement.

Constructed for durability and ease of use, the unit is perfectly suited for both field and laboratory settings. It is an essential piece of equipment for any concrete penetration test that requires strict compliance with the ASTM C1712 standard.

Features:

• Provides a quick assessment of static segregation in SCC.
• Includes a replaceable scale with 1mm increments for accurate readings.
• Ideal for both field and lab use.
• Durable construction for long-lasting performance.

Meets Test Methods:

• ASTM C1712 / C1712M: Standard Test Method for Rapid Assessment of Static Segregation Resistance of Self-Consolidating Concrete Using Penetration Test