Published at Wednesday, July 19th 2017. by Teresa Lawson in Furniture Home.
The result is a rock solid stair which has been tested at over 1,200 lbs. per sq. ft.(uniform distributed load),
The stair nosings that are installed on the step edge of ceramic tile, marble or wood covered stairs in
thrust, is making engineered stair systems extremely popular, with their ability to withstand over 500 lbs of
Take for example the new NADRA (North American Deck and Railing Association) study that examined the number of
Stair nosings which are installed directly over the concrete stair step edge.
pressure treated wood and galvanized hardware, serious corrosion is inevitable.