Mike Callahan


Roles


Masonry Magazine December 2011 Page. 17
December 2011

MASONRY COMPUTER ESTIMATING

TRADESMEN'S SOFTWARE, Inc.
HOS3DE
ON SCREEN 3D ESTIMATOR
TM

Image courtesy of Schumacher Homes

According to the EPA, wood smoke emissions pose significant health risks. The construction

Masonry Magazine December 2011 Page. 18
December 2011

CHIMNEYS AND FIREPLACES

A fireplace is added to the Phase 2 Qualified fireplace list.

Emissions are tested under ASTM E-2558, the industry standard for particulate emission testing of wood-burning fireplaces.

The intent of the