We recently built this custom designed Heavy Duty Aluminum Crossover Bridge for our customer. It was designed with the following specifications: 10″ c-channel construction; 1,000 lb capacity; all-welded serrated treads 75 degree incline stairway one side, straight stairway other side 1 1/2″ sqaure tubing handrails, 42″ high with 21″ midrail with 4″ toeboards Meets California [...]