Fibrous Glass Duct Construction Standards includes instructions on how to fabricate and install fibrous glass duct systems, including duct board systems with flex duct. It also shows methods of constructing simple straight-duct sections plus tees, elbows, and complex fittings, installing accessories, connecting ducts to HVAC equipment and also gives instructions and recommended methods of reinforcement, support, and damage repair.
The book is very straight forward and has a lot of useful information! Thank you to Contractor Campus for having there books in stock and making the exam preparation process really easy to follow!Zack Michaels
This book really has good information not only for the exam but also after ! Also thanks to Contractor Campus for all the information you have provided me with !
Jess Marie