How to Install a Shower or Bathtub
Here we provide general guidance and cares for roughing in as well as procedures for installation simply for tying into your current drain waste vent as well as supply systems. Therefore, when all of the roughing in has finished, and when you are ready anytime to construct your bathtub and shower, your coarse plumbing should be able to reconstruct properly.
Some general mistake that usually people did are using too small pipes, ignoring restriction codes, using copper to galvanized not utilizing dielectric fitting or a brass between the two, ignore not using pipe compound or PTFE tape at threaded joints, do not install an air opening filling for bath fixtures, cut supply stub out excessively short to set up the turnoff valves onto upon finished wall is ready. Also another mistake is when turning on the water back in your house; remember to run properly outside hose valve and flushing your bathroom to bleed air and dirt from the lines. The debris may cause issues in the sink faucet as well as another plumbing trim.
Now, this is good tips for installing bathtub and shower. Pipes needed both cold and hot supply lines and also a pipe is required that leading to a shower head. A mixed shower head and valve maybe also required. Bathtub/shower fixtures moreover rate small in units of fixture and are regularly situated on branch drain in wet condition or back vented like the sinks. Together tubs and shower stalls come in the stack at ground level or perhaps below due to the floor drain trap position. The shower head and faucet assembly need an open wall just for installation. A bathtub full of water is enormously heavy, thus check the building codes as well as framing support prior installing bathtub.
Prior installing bathtub, install first all piping. Go lower the bathtub to its place such that the continuing flange will fit towards wall studs and the rests are on one x four or two x four supports. Further, anchor the bathtub to the enclosure together with screws or nails inserted via the flanges goes into the studs. Next is, assemble the connections of drain by connecting the overflow tub together with tub drain right above the trap, and not placing beyond it. The trap would also have a particular compression fitting to screw over the overflow arm assembly. Use a pipe up the bathroom wall for shower head and on the head of this pipe then sweat on a brass (female type) threaded winged fitting which is screwed or nailed to a framing support.
Furthermore, lengthen a bit of 0.5" pipe following to the manufacturer's instructions just for tub spout. Also, sweat it on a fitting (male threaded) at the edge-end of the pipe or try using a brass nipple with correct length and a 0.5" cap. For this moment you will have to have you’re a coarse plumbing being checked. Restore also the water pressure as well as inspects supply pipes and drain connection for any possible leaks. Next is to change the bathroom wall with moisture resistant drywall in order to become a bottom for covering your wall. Do not forget to seal the joints between the new tub and the wall with silicone caulk as protect of water seepage. At last, install handles, shower head and spout. Shower head should screws into shower arm stub out.
