2021 Uniform Mechanical Code Illustrated Training Manual
2021 Uniform Mechanical Code Illustrated Training Manual provides the most complete reference document for all levels of code users of the 2021 Uniform Mechanical Code. The commentary narrative is a living document that continues to grow and mature and displays qualities that have progressed beyond its previous edition. Known for technical accuracy, its value lies in its use as a training document. Every narrative has been reevaluated for both its technical and grammatical content.