The major cost is material which in the case of pex is not that much. labor can be different, depending on the layout. this question is a little too general but I like a home run system just for the fact that you can have a centeral manifold with individal shut offs where the system acn be easily isolated for future repairs
water distribution system ===
the judicial system interprets the laws (Judicial Branch)Added: Law enforcement enforces them (Executive Branch)The state or federal legislature introduces them (Legislative Branch)
pit toilets are like portapotties that have a hole that has plumbing but isn't done very frequently a flush toilet has a bowl that flushes the waste when wanted using a plumbing system
difference between farming system and cropping system
difference between operating system and system software?
Yes,the toilet is part of the plumbing system.
By definition Sanitary , of or pertaining to health or the conditions affecting health, especially with reference to cleanliness, precautions against disease, etc. while Plumbing ,the system of pipes and other apparatus for conveying water, liquid wastes, etc., as in a building. For Sanitary Installations
In a parliamentary system, the executive branch is drawn from the legislative branch, with the Prime Minister being the head of government. This contrasts with a presidential system where the executive branch is separate from the legislative branch, with the President being the head of state and government.
the difference between end user system and organisational system
Difference between a human being and an elephants digestive system?
the members of the executive branch are also members of the legislative branch
the members of the executive branch are also members of the legislative branch