1592953498000 1312632483000 term-54447 1616541348646 1312632548000 1616290505842 adlib fitz-online adlib-term-54447 950d847e-a898-3e15-903d-37463043fa98 2 1 scope note Steel girders built up of plates and angles or other structural shapes, welded or riveted together. DAC reference term-54446 adlib-term-54446 dd3acaec-c5fd-3173-abce-5f43b61df443 plate girder V.PJ.AFU.ALO.ARI.AFU.AFU.BCW.ALO.AFU.AXC.ALO 1 code V.PJ.AFU.ALO.ARI.AFU.AFU.BCW.ALO.AFU.AXC.ALO 1 plate girders reference term-54443 adlib-term-54443 5a4420fc-f205-3485-b8aa-7402d044c613 girders plate girders term