1592953357000 1312632483000 term-46607 1616541245729 1312632540000 1616290054985 adlib fitz-online adlib-term-46607 6c30ab48-b20e-3012-9dd1-c51246162a61 2 1 scope note Fittings or devices so designed and constructed as to provide, when properly vented, a liquid seal that will prevent the back passage of air without materially affecting the flow of sewage or waste water. STEIN reference term-44752 adlib-term-44752 39e550c4-0be3-3148-948b-be93bf1e6ea2 trap (plumbing system component) V.PJ.AFU.ALO.AFU.AXC.DCU 1 code V.PJ.AFU.ALO.AFU.AXC.DCU 1 traps (plumbing system components) reference term-44770 adlib-term-44770 6dfb48ec-c81d-3348-81a8-f87c2f145f4a <plumbing and stormwater system components> traps (plumbing system components) term