1592953400000 1312632483000 term-49020 1616541485826 1312632543000 1616290428128 adlib fitz-online adlib-term-49020 c9fd0520-2ffc-3263-be96-9b2ac423cf04 2 1 scope note Vertical pipes or stacks in a plumbing system that convey wastes other than those from toilet fixtures; for stacks that convey the waste from toilet fixtures, use "soil stacks". reference term-49019 adlib-term-49019 815b9495-c82e-379b-9aa5-b5dbc306993f waste stack V.PJ.AFU.ALO.AFU.AXC.BZY.BOK.ARI 1 code V.PJ.AFU.ALO.AFU.AXC.BZY.BOK.ARI 1 waste stacks reference term-49018 adlib-term-49018 41de8de3-49f6-370c-be33-efefeb68cc8b stacks waste stacks term