certifies rope access high rise worker licences using yellow ascender descending with low stretch abseiling rope over the edge

abseiling access active aerial architecture australia background brush building buildings business car city cityscape clean closeup commercial concrete construction contractor danger dangerous design device devices downtown engineer engineering equipment exterior hand hanging harness height heights helmet high industrial industry landmark landscape lifestyle male man metal occupation outdoor painter people person picture professional protection repair rise road rope ropes safety service site skyline spaces steel street structure sydney technology transportation vehicle view water work worker working