The reference to a standard most of the times acts as a shortcut to the arguments list when a team is participating in a project.
I think that, that's the reason why too many people ask for a reference to a standard and it is not matter of copying a case etc.
Anyway, thanks for the answers.
The...
Good engineering practice dictates that the water network in a power plant used for kitchen, toilets, safety showers and eye-wash stations shall be separated from water networks connected to processes or lines under pressure conveying different fluids (eg waste under pressure, or chemicals) to...