Layout for Duct Fittings
Get easy-to-understand, step-by-step instructions from an experienced layout man in Layout for Duct Fittings. Master any situation with principles and shortcuts for laying out the patterns for all the common rectangular and round duct fittings and transitions. This is the ONLY layout book to teach basic principles that apply to all layout problems, time-saving shop methods of layout for the common duct fittings, and proven short-cut methods of layout used by the experts. These tips will make you more valuable on the job because you will have the confidence to tackle and solve any layout problem without the help of a computer! This is an excellent book for use in the classroom.
This book highlights: laying out patterns, making connections, triangulation, rectangular transitions, S offsets, rectangular duct elbows, square-to-rounds, round tapers, round tees, round elbows.