Double vibrated figure 8

Description

The specific term “Double vibrated figure 8” is not detailed in the provided search results; however, in the context of concrete products, it refers to a concrete item—most likely a paver, block, or interlock—that has been manufactured using an intensive compaction process to achieve high density and strength.

• “Figure 8” describes the shape of the final concrete product, resembling the number ‘8’, which is a common design for interlocking pavers used in driveways or paths.

• “Double vibrated” refers to the manufacturing process, often involving a machine like a “Semi Automatic Vibrator Double Block Making Machine” or a vibrating table. Using a concrete vibrator helps to thoroughly mix the concrete, eliminate air pockets or voids, and remove any excess water, resulting in a significantly stronger and more durable final product.