Staircase 6

Published January 10, 2013 at 1944 × 2592 in How Not to Get Ripped Off
Finished Acacia staircase with 5.2 meter (17 ft) long stringers (support beams) Montaña Paraiso, Escazu, Costa Rica

Finished Acacia staircase with 5.2 meter (17 ft) long stringers (support beams)

Final assembly of a 5.2 meter or 17ft long staircase support by 2 laminated stringers. Three of us tested the center of this and there was zero deflection of the stairs with over 500 lbs testing it.