Restroom_Piping_Systems_Single_User_Summary.xlsx

	A	B	C	D	E	F	G	H	I	J	K
1	Restroom Piping Systems – Summary
2	Model: 261105 Piping Systems for Stacked Single-User RR · Levels L1–L3 single-user restrooms, risers Garage +10' to L4 · Data exported from Revit 5 Nov 2026
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4	System	Revit System Name	Pipe Type	Material	Sizes Used	Fixtures Served	Pipe Segments	Fittings	Vertical Length (ft)	Horizontal Length (ft)	Total Length (ft)
5	Sanitary	Sanitary 5	PVC - DWV	PVC Sch 40 DWV	4" stack · 4" WC branches · 2" lav branches · 1-1/4" tailpieces	6 WC, 6 Lav	38	37	33.6	37.5	71.2
6	Vent	Vent 8	PVC - DWV	PVC Sch 40 DWV	3" stack · 2" fixture vents	Vents all 12 fixtures	17	13	45.9	33.2	79.1
7	Domestic Cold Water	Domestic Cold Water 5	Copper - Type L	Copper Type L	2" riser · 1" branches · 1/2" lav supplies	6 WC, 6 Lav	41	34	40.7	40.5	81.2
8	Domestic Hot Water	Domestic Hot Water 7	Copper - Type L	Copper Type L	3/4" riser · 3/4" branches · 1/2" lav supplies	6 Lav	29	25	41.2	37.0	78.2
9	Total						125	109	161.5	148.2	309.7
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11	Pipe Length by Level (ft)
12	System	Garage (riser base + trunk)	L1	L2	L3	Total
13	Sanitary	21.4	16.7	16.7	16.4	71.2
14	Vent	19.6	24.3	19.3	15.9	79.1
15	Domestic Cold Water	19.9	24.6	19.8	16.9	81.2
16	Domestic Hot Water	19.9	24.0	18.8	15.6	78.2
17	Total	80.8	89.5	74.6	64.8	309.7
18	Level = location of each segment's midpoint. Riser segments are split at each floor's branch tees, so most riser length is counted on the floor it passes through; 'Garage' = riser base, elbow and 20' trunk.
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20	Checks
21	Pipe segments in data	125	Should equal Summary total (G9)
22	Fittings in data	109	Should equal Summary total (H9)
23	Fixture connectors connected	48 of 48	Read from Revit after final build
24	Open pipe ends	8	4 riser tops at L4 + 4 trunk ends at Garage +10' (intentional)
25	Model warnings	0	After merging CW/HW systems
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