52 / | HD | STATIC STRUCTURES (E.G., BUILDINGS) |
122.1 | DF | WITH LIFTING OR HANDLING MEANS FOR PRIMARY COMPONENT OR ASSEMBLY {5} |
125.2 | DF | .~ Construction or component having means to engage hand or cable-type lifting means {3} |
125.6 | .~.~ Engaging means cooperates with rigid, intermediate device which distributes load or lifts multiple components |