1592953472000 1312632483000 term-52951 1616541383414 1312632547000 1616290269208 adlib fitz-online adlib-term-52951 a2841ce9-4ef0-3221-be75-2d5d2358d724 2 1 scope note Pneumatic structures in which closed membranes, used as building elements, are inflated; for pneumatic structures supported by pressurization of the habitable space, use "air-supported structures." reference term-52950 adlib-term-52950 1840ff71-fb1d-3a7d-8ce3-b8b7f100da69 air-inflated structure V.PJ.AFU.ALO.ARI.AFU.AFU.BIQ.ARI.ALO.AFU 1 code V.PJ.AFU.ALO.ARI.AFU.AFU.BIQ.ARI.ALO.AFU 1 air-inflated structures reference term-52952 adlib-term-52952 79222b31-5ffa-31bb-8566-d25514c1107b pneumatic structures air-inflated structures term