1592953035000 1312632483000 term-28948 1616541449247 1312632519000 1616290373364 adlib fitz-online adlib-term-28948 bc2484bb-949f-3c99-9dc8-1dc4df4ab8ae 2 1 fire resistant construction fire resistant construction term reference term-28951 adlib-term-28951 6cf015a4-720a-3386-972a-1e34405779f3 fire-resistive construction