<p>This document establishes required practices for the safe use of tower cranes.</p>
<p>Subjects covered include safe systems of work, management, planning, selection, erection and dismantling, special base, operation and maintenance of cranes and the selection of operators, slingers and signalers.</p>
<p>It does not cover manually (non-powered) operated cranes, or cranes in which at least one of its motions is manually operated.</p>
Registration number (WIID)
72671
Scope
<p>This document establishes required practices for the safe use of tower cranes.</p>
<p>Subjects covered include safe systems of work, management, planning, selection, erection and dismantling, special base, operation and maintenance of cranes and the selection of operators, slingers and signalers.</p>
<p>It does not cover manually (non-powered) operated cranes, or cranes in which at least one of its motions is manually operated.</p>
