1592953400000 1312632483000 term-49018 1616541123939 1312632543000 1616290468358 adlib fitz-online adlib-term-49018 41de8de3-49f6-370c-be33-efefeb68cc8b 2 1 scope note Vertical mains of a system of soil, waste, or vent piping extending through one or more stories. STEIN reference term-46564 adlib-term-46564 7db406c6-56e4-3092-b0a8-5459686771bb stack V.PJ.AFU.ALO.AFU.AXC.BZY.BOK 1 code V.PJ.AFU.ALO.AFU.AXC.BZY.BOK 1 stacks reference term-46567 adlib-term-46567 d3b7f4c7-121c-3379-82e0-c831c98cd7fd piping (plumbing system components) stacks term