It's possible, but illegal. Heating system definitely not potable water.
If that space has heat loss (and it most definitely has) then sure - it is possible to put radiators there.
Yes, radiators can leak. The newer style radiators do not leak as often as the solid brass radiators, but they still can occasionally leak. A qualified radiator shop can often repair a radiator, but you'll probably have better service from a new one.
You can find information on pursuing a plumbing career at http://www.streetdirectory.com/etoday/the-different-possible-routes-to-pursue-a-plumbing-career-wpufou.html. Another great site is http://www.toiletology.com/Plumbing_career.shtml.
While it is possible that your residential plumbing could be affected it is highly unlikely. The difference in throughput would make it difficult for a particular home's problem to impact the residential plumbing network.
Ford does make many plastic radiator tops, it's possible that epoxy is used in their manufacture.
Yes.
Do plumbing contractors need the same kind of licence in most states?If someone turns out not to be licenced,who is responsible for possible fines?
Liver Cancer is a long-term effect of heavy drinking.
Usually that is possible. If you've been drinking it, it's OK for washing a car.Usually that is possible. If you've been drinking it, it's OK for washing a car.
yep you can/it is possible even if you can't don't give up
noning
There is no possible way for that to happen.