Describe：

The NS2584 Double Bollard is a specific type of bollard designed according to the Norwegian Standard NS2584. Bollards are short, sturdy posts installed to Double bollards are commonly used in maritime ports for mooring large vessels. Ships can be secured to the dock by looping mooring lines around the bollards, ensuring stability and preventing drifting.

The NS2584 standard specifies certain dimensions, materials, and installation requirements for bollards used in Norway, ensuring they meet safety and regulatory standards. The "Double Bollard" designation refer to a specific design or configuration of bollard intended for particular applications.

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