Ideal Studor Vent Code
Where Im from the building dept amended the code so that a guy could only Studor for island sinks and where running VTR is structurally impracticeable.
Studor vent code. Studor vents are not against the codes in the code book it is up to the plumbing inspector weather you can use the studor vents are not. The number of fixture units shall be the sum of all fixture units on all stacks connected thereto and the developed length shall be the longest vent length from the. To confirm if they are code.
8 feet Where should a plumbing vent be located. ABS and PVC DWV piping installations shall be in accordance with the applicable standards referenced in Table 17011 this code and the California. That code requires only one vent of at least 12 the diameter of the building drain to go through the roof.
I was told by a plumber today that the local code allows for Studor Vents instead of the old tried true plumbing vent stack. On the Studor Codes Page you will find 2012 International Plumbing Code IPC 2006 International Residential Code IRC 2012 Uniform Plumbing Code UPC 2006 National Standard Plumbing Code NSPC and 2005 National Plumbing Code of Canada NPCC. Well even if AAVs are illegal in CA its a simple fix.
Studor offers high-quality solutions for all commercial and residential buildings eliminating the need for roof penetrations and extensive group vent piping. Oh dont forget to obtain that permit. Everything else can be AAV.
The vent shall connect to the drain vertically to maintain an unobstructed opening in the piping to the STUDOR AAVs. Allows for ventilation of a plumbing system without connecting to the main vent. The Net Zero homes they are doing are cutting back on the holes in the roof and the plumbers are using Studor Vents.
Studor vents are not against the codes in the code book it is up to the plumbing inspector weather you can use the studor vents are not. Studor vent in CA. Studor Air Admittance Valves - Drain Fixture Units DFU Charts Note.