This. 1.
* WELDED CONSTRUCTION * MECHANICALLY ATTACHED * FRAMES * BEAMS * FLOORS * EQUIPMENT SUPPORT FLIGHT-DECK FLOOR HANDHOLD FLIGHT-DECK FLOOR INTEROECK ACCESS 5 PRIMARY INTERDECK.
* WELDED CONSTRUCTION * MECHANICALLY ATTACHED * FRAMES * BEAMS * FLOORS * EQUIPMENT SUPPORT FLIGHT-DECK FLOOR HANDHOLD FLIGHT-DECK FLOOR INTEROECK ACCESS 5 PRIMARY INTERDECK.