Quote Originally Posted by boybi View Post
Yes, pag luma na mga sanitary pipes, then mag pressure flush ka, baka bumigay.
Have not had this nature of failure even on pressurized flush systems. The pressure is built w/in the tank to create more push on each flush....not on the pipes, they are ventilated. Sanitary lines must have good suspension anchors & reliable joints that should withstand vibrations, seismic/traffic/usage or whatever. We commonly see glue & sealants used, but for extreme or OCD applications, ųPVC joint welds are a plus.
Quote Originally Posted by boybi View Post
2nd floor ng house namin now, cantilevered/overhang all around by 1m, dun sa part na yung mga sanitary pipes ng T&B ng 2nd flr., so if may repairs, nasa labas lang. Pero 22yrs na etong bahay and wala pa naman leaks mga sanitary pipes. May renovation 9yrs ago, pero hindi ginalaw mga sanitary pipes, but replaced all the GI water pipes to Unitec pipes (yung plastic with aluminum).
Good choice on retiring GI supply pipes.[emoji106] PPR has become the more versatile/universal/preferred replacement.

Sent from my SM-G970F using Tapatalk