NFPA 13 and Sprinklers Under Exterior Projections

Course Code
Class Type
On Demand
Running Time
45 min

Contractor I

Contractor II

The NFPA 13 sprinkler installation rules for exterior projections appear simple but have long been a source of confusion. This lesson will review the cases where sprinklers are required under exterior projections and those where they are permitted to be omitted. Topics will include: recognizing what building features should be treated as exterior projections and which should not; determining the combustibility classification of exterior projections; determining the use of the space underneath exterior projections.

Approved for Contractor I and II.


You must be signed in to purchase this class.

Sign In

Create an Account