Felidae is the family of cats. A member of this family is also called a felid. Living cats belong to the subfamilies 1  : Pantherinae â including tiger, lion, jaguar, leopard, snow leopard and clouded leopard.elidae is the family of cats. A member of this family is also called a felid. Living cats belong to the subfamilies 1  : Pantherinae â including tiger, lion, jaguar, leopard, snow leopard and clouded leopard.
Bathtub drain rough-in. The standard bathtub/shower combination will require an 1-1/2 drain and p-trap installed to your local plumbing code. The drain must be graded(sloped) at a minimum of 1/4 per foot and must be vented. This can be done in one of two ways, by wet venting the trap arm fixture drain or by individually venting the bathtub.
1 Scrape all the silicone off the sink and flange. 2  Roll out a good size bead of plumbers putty around the sink flange lip. 3  Seat the drain flange in the putty. 4  Tighten the drain retaining nut. 5  Remove the excess plumbers putty that squeezes out. 6  Repeat steps 5-6 until the drain is adequately tight.