Rooftop Snow Retention - Solving the Mystery L&L (Cancelled)

In the building world there are codes and standards for everything, that is except for rooftop snow retention.  That’s right, there are no national or local codes that that govern the engineering, manufacturing, testing, or installation of snow retention devices.  This is a dilemma for building professionals trying to deal with the safety issues caused by sliding snow and ice. 
 
This course discusses the primary reasons snow retention is needed on a roof and the science behind each type of system.  It explains why engineering is the key to a successful system and why a lack of engineering is the primary key to a system failing.  You will also explore many of the common objections to including snow retention on a building project and why they are worth the added expense in the long run.  Finally, you will learn how a good snow retention company will help bridge the gap created by the lack of codes and standards.
 
Presenter: Gary Heslington, TRA Snow & Sun