# Standard Interpretations
1 - 1926.302(e) - Training requirements for powder-actuated tools under §1926.302(e).
2 - 1926.302(e) - Whether gas-actuated fastening tools require the same individual training for each model as powder-actuated fastening tools.
3 - 1926.302(e) - Requirements for leaving construction equipment and powder-actuated tools unattended on a construction building site; impalement protection from reinforcing steel for masonry workers on a scaffold.