December 2011 Tables of Contents

December 2011
Volume 50, Number 12

FEATURES

Fireplaces and Chimneys
Fine particulate emissions in wood smoke are reduced through the use of EPA-Qualified fireplaces.

Drainable is Sustainable
Why the best waterproofing system includes a drainage plane system

Scaffolding
Masonry consults two scaffolding company leaders to get the scoop on the scaffolding industry.