1592953476000 1312632483000 term-53181 1616541067367 1312632547000 1616290048727 adlib fitz-online adlib-term-53181 2bc70cca-48f3-36de-816b-87f3d61424c1 2 1 scope note Strips fastened to the floor beneath a door, usually required to cover the joint when two types of floor material meet; may provide weather protection on external doors; for the lower sides and bottom of doorways, use "doorsills." DAC reference term-53170 adlib-term-53170 6c64fbf3-b2e0-3075-9e6d-139b63ca2917 threshold V.PJ.AFU.ALO.ARI.ARI.AFU.AFU.ALO.ALO.BUE 1 code V.PJ.AFU.ALO.ARI.ARI.AFU.AFU.ALO.ALO.BUE 1 thresholds reference term-53182 adlib-term-53182 108c68e1-09d6-3176-b7f4-1eba534a896c <doorway components> thresholds term