some countries go by class depending on the thickness of the copper pipe. Class 0 being the thinnest of the classes, which can be used in general Plumbing applications right through to Class 3 which is very thick and is used when laying in concrete, or when high water pressures are evident or when pipes have to be layed inside and expensive aritcles cannot be damaged due to burst pipes
K, L , M and DWV.
thre ranimrals thrat lrivre rin thre snrow
Mogadishu is located in Somalia, which is a country in East Africa.
yes there is
yes
1
thre crazy
rows
three
a palace
thre is no spa
yes thre is by my research
no it is not a country thre poor