[RE-wrenches] PV and Roof Flammability

[Joel Davidson]

Wrenches,

See http://www.solarabcs.org/flammability/ and the report at 
http://www.solarabcs.org/flammability/Flammability_Interimreport.pdf

Is there any flammability difference between PV equipment on a roof and HVAC 
or air handling equipment on a roof? My concern is whether PV is being 
singled out as a flammability concern while other more established 
industries with more powerful lobbyists are not.

Joel Davidson