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Info Sheet & Installation Guide
Bollard Base

Master Specification
Bollard Base Master Specification

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Round Bollard Base 17 3/4"
Square Bollard Base 16"
Square Bollard Base 24"

Material Safety Data Sheet (MSDS)
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DWGs available upon request.


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Make Bollard Installation Quick, Inexpensive and Precise

With the PNA Bollard Base you can easily and reliably install a replaceable bollard while producing a high-quality, finished appearance. Simply embed the bollard base in the slab, remove excess paste and weld the bollard to the base.

By putting the bollard base on the subgrade before concrete placement, you eliminate the need for core drilling through the new slab, removing concrete and then refilling and patching around an embedded bollard.

By designing the weld or bollard as the weakest point, the customer can simply cut off the remains of a damaged bollard, grind off the old well and install a new bollard. There is no need to compromise slab integrity by core drilling through the existing slab for bollard installation and replacement.

The PNA bollard base can be placed in a concrete slab-on-ground for future use without compromising the slab integrity. The base will take repetitive loading from fork truck traffic without being damaged.

Design Advantages

• Reduces maintenance costs
• Reduces risk of concrete failure
• Does not induce stress or restraint
• Available in both round and square shapes for slab depths from 4 to 12 inches

Installation Advantages

• Reduces labor costs
• Is more constructible than historical methods - eliminates core drilling new slabs
• Facilitates installation of bollards to exacting tolerances
• Makes future bollard replacement simple and quick