Yes, as long as there is a mechanical connection , ie threaded. You cannot glue them to each other.
It is generally not recommended to connect copper fittings to old brass water lines, as the two metals can cause galvanic corrosion over time due to their different compositions. It is best to use fittings and pipes made of the same material to avoid potential corrosion issues. If you must connect copper to brass, utilizing dielectric unions or other isolation methods can help mitigate corrosion risks.
No! That will create intergranular corrosion
Absolutely, positively, YES as both are non ferrous metals and there is no possibility of galvanic corrosion or electrolytic action taking place. Presuming your taking about RED BRASS as opposed to Yellow
Yes, either by sweating it or with the right fitting on the copper for the brass to screw on. Yes by soldering , brazing, adapters such as Flagg flow TP fittings , Flaire, screwed , Mechanicl joints
On Vinyl and PVC floors and Linoleum steam is OK
lpc ok
Provided there is sufficient water flow and all other conditions are OK, fish could well survive in PVC pipes. It is not a normal place however to keep fish in.
It's ok up to 30 amps.
ok
its fine
No. It has to be a tight seal though, but welding isn't required. Flange or sleeve fittings are also OK as long as they are tight.
No, GM brass would only OK ONE pony car for the corporation and that is the Camaro.