Male two workers rope access height safety connecting with a knot safety clipping into roof fall arrest and fall restraint anchor point systems ready to ascending, construction site oil tank dome.
Male workers rope access height safety connecting with a knot safety harness, roof fall arrest and fall restraint anchor point systems ready to ascending, construction site oil tank dome
Male workers rope access height safety connecting with a knot safety harness, clipping into roof fall arrest and fall restraint anchor point systems ready to ascending, construction site oil tank dome
Male workers rope access height safety connecting with a knot safety harness, clipping into roof fall arrest and fall restraint anchor point systems ready to ascending, construction site oil tank dome
Male workers rope access height safety connecting with a knot safety harness, roof fall arrest and fall restraint anchor point systems ready to ascending, construction site oil tank dome
Male workers rope access height safety connecting with a knot safety harness, clipping into roof fall arrest and fall restraint anchor point systems ready to ascending, construction site oil tank dome
Male workers rope access height safety connecting with a knot safety harness, clipping into roof fall arrest and fall restraint anchor point systems ready to ascending, construction site oil tank dome