The roof structure is usually treated timber-trusses overlaid with clay-tile roofing, sisalation and plaster-boardceilings.
12.
Potential sources of heavy metal poisoning include treated timber.
13.
Mildew will grow well on raw linseed oil treated timber but not on boiled linseed oil.
14.
Since it contains high levels of copper, ACQ-treated timber is five times more corrosive to common steel.
15.
The tip-off is the town name signs, those rectangles attached to 5-inch treated timbers by the Highway Department.
16.
It suffered from declining sales of timber preservation chemicals because of a significant drop in treated timber exports.
17.
The US EPA advised that CCA-treated timber products already in use, including playsets and decks, could remain in place.
18.
Xploding Plastix released a new album in September 2008 entitled " Treated Timber Resists Rot " on Beatservice Records.
19.
The border could be patio blocks on their long ends or 2 ( MUL ) 12 or larger pressusre-treated timbers.
20.
The wood preservation and timber industries are therefore researching better ways of dealing with waste treated timber, including CCA-treated material.
