appearance arm bits-and-pieces breaking broken clearing damage damaged debris deconstruction demolished demolition digger disposable earthmoving excavator exterior external fragments heavy-machinery house hydraulic hydraulics leftover machine machinery masonry mechanical metal old outside pieces property Remains removal rough rubbish rubble suburban textures timber tracks twisted unwanted urban waste wood wreckage wrecked big boom build building chain city construct construction contractor crane development duty economic economy foreman haul heavy hoist hook industrial industrialized industry job labor labour lift load man marine occupation occupational operator progress project rebuild rig site skill ton winch work worker workplace yellow