Aspen

Shaft

One piece corrosion resistant, durable cast aluminum construction. Minimum .225” wall thickness. Base consists
of a smooth, stepped bottom section and a decorative top section provided with hand hole and cover. Hand hole cover supplied with tamper resistant hardware. Grounding lug provided inside base opposite hand hole. Shaft is circumferentially welded to top of base casting.

Anchorage

A 3/4” cast aluminum anchor ring is welded 1” above bottom of base to accept (4) fully galvanized anchor bolts. Each bolt supplied with two nuts and two washers. Anchorage is fastened through hand hole.

Finish

Brush blast & cleanse metal surface to maximize paint adhesion. Electrostatically applied powder top coat baked at 400  Fahrenheit for maximum hardness and durability.

Welding & design

Welding conforms to CSA W59 and CWB W47.1. Design to AASHTO Stand- ard specifications and CAN/CSA S6-00 Canadian Highway Bridge Code.