sia blows traditional storage out of the cloud sia is a shared economy acquire use and trade siacoin according to your role and requirements participate as a user farmer miner and node operator decentralization means your data is stored across multiple nodes and tracked by automated smart contracts
standard wheelchair dimensions and accessibility measurements seat height leg length measure from the user s heel to the popliteal fold and add 2 inches to allow clearance of the footrest average adult size 19 5 to 20 5 inches the bottom of the footrest is 2 inches from the floor you can fit 2 3 fingers under the distal thigh between the thigh and the seat
Figure 3. Wheelchair Turning Space. Figure 3(a) 60-inch (1525-mm) Diameter Turning Space. Figure 3(b) T-Shaped Space for 180 degree Turns. The T-shaped space must be a minimum of 36 inches (915 mm) in width. The space forming the top of the T must extend at least 12 inches (305 mm) beyond the intersection in each direction and the space forming the base of the T must extend at least 24 inches (610 mm) beyond the intersection.