What is the minimum length required between the floor end and the screw for a dowel?

The minimum length required between the floor end and the screw for a dowel is crucial for ensuring proper anchor strength and integrity of the connection. A minimum distance of 50mm is typically specified to allow sufficient material between the end of the floor and the screw, preventing potential issues like splitting or reduced holding capacity. This distance ensures the dowel receives optimal support and maintains its structural integrity when subjected to loads or stresses within the dry van.

Shorter distances could lead to a higher risk of failure under load due to the lack of adequate anchoring material; thus, the stipulated minimum length is a standard practice in the industry to promote safety and reliability in the construction and design of interior components in dry vans.