Sioux Chief 832 series FinishLine™ adjustable floor drain shall be used where necessary in drainage systems. Floor drain shall allow adjustment before and AFTER the concrete pour. Strainer shall meet applicable load requirements for intended use. Trap primer port shall be threaded 1 /2" FIP for optional connection. Designed in accordance with ASME A112.6.3-2001. Sioux Chief FinishLine™ Floor Drain, Adjustable Rough-In, Series: 832, 3 x 4 in Outlet, Hub, PVC Drain, Domestic