I submitted the calculation for the stud wall with brick veneer attached. The city of Palos Verdes engineer requested to consider and specify the weight of brick veneer. Is there anyone knowing the weight of brick veneer?
ASCE 7-05 Table C3-1 lists 4" clay brick wythes at 39 psf as a minimum design dead load, and "exterior stud walls with brick veneer" at 48 psf. I generally use 40 for the brick and add up the components of the stud wall system (using 48 as a minimum regardless).
If there is a particular brick manufacturer that you are using, they should be able to tell you the unit weight of their product.
I am a structural engineer and worked as a technical manager for a clay masonry manf. for 7-1/2 years. 40psf is typical (actually a bit on the conservative side) for "modular" size brick (3-1/2" total brick width). There are some brick sizes that come in 3" widths that would be reduce the psf by about 3 lbs.
If you really want to know the exact weights, email Interstate Brick in Utah (