This month’s (February 2019) Plumbing Engineer magazine featured an article discussing insulation engineering considerations.  The general topics covered are the major points that need to be addressed: (a) the basics (b) history of thermal insulation (c) how heat transfer works and (d) applicable codes and standards.  This makes it a great reference article.  An expert … More “Thermal Insulation for Buildings, Pipe and Mechanical Equipment”, a Complication