No survey ever comes back saying all is well! it certainly won't with an inaccessible manhole. Seismic straps should be installed approximately 6 inches from the top of the water heater and 18 inches from the bottom locate the wall studs closest to the strap measurement and drill pilot holes. Safe for use on all drain pipes, except zinc or aluminum. See a sample survey we provided.
Added: 2020-05-08 | Comments: 0 | Category: one