1592953355000 1312632483000 term-46551 1616541535958 1312632540000 1616290506397 adlib fitz-online adlib-term-46551 ddbc8c74-cd55-3e6a-9594-97b4d5d58a9e 2 1 scope note The principal supply pipes that feed all branches of a plumbing system. MEANS reference term-46552 adlib-term-46552 37673c23-932a-3e39-b8fb-a1772407db41 main V.PJ.AFU.ALO.AFU.AXC.BZY.AXC 1 code V.PJ.AFU.ALO.AFU.AXC.BZY.AXC 1 mains reference term-46567 adlib-term-46567 d3b7f4c7-121c-3379-82e0-c831c98cd7fd piping (plumbing system components) mains term