| Height
The overall height of the bollard shall be 52” with 6” below grade and 46” above grade (NOTE: Overall height can be adjusted). Material
INNER CORE
4” O.D. recycled plastic. INNER SLEEVE
4” I.D. x 11 gauge extruded aluminum tubing (NOTE: Aluminum tubing is 32” in overall length and extends 27” above grade and 5” below grade) . OUTER SLEEVE
4-3/4” O.D., U.V. stabililized rotationally molded polyethylene CHAIN
4” black plastic links with a 700 pound tensile strength. MASTERLINKS
4” black plastic masterlinks. EYEBOLTS
1/2” diameter steel with insulating thermoplastic powder coat finish. Installation
STANDARD EMBEDDED MOUNT
Bollards shall be embedded 6” below grade. Bollards shall have a cross anchor for support. This cross anchor shall be positioned 1” from the bottom of the bollard and shall extend approximately ¾” on either side of the bollard. |