Round Tapered Steel Poles Davit Arms
Each shaft is fabricated from rolled or formed welded steel tubing of one-piece construction and has a full length longitudinal weld.
Each pole is equipped with a reinforced handhole and locking cover plate. An electrical grounding lug is provided inside of the handhole. Multiple luminarie tenons or mountings are available that can match a specified fixture company mounting requirements.
|Round Tapered Davit Arms|
Effective Projected Area (EPA) is calculated using the wind velocity (mph) shown in addition to a 30% gust factor. The range of EPAs are calculated assuming a minimum of 25 lbs. to a maximum of 100 lbs. per square foot. Maximum EPA is based on the luminaire weight given.
Note that increasing the luminaire weight will decrease the maximum EPA.