Construction People

workers, laborers, electricians, ironworkers, painters, carpenters, plumbers, pipefitters, bricklayers, blocklayers, trowel trades, plasters, boiler makers, operating engineers, truck drivers, teamsters, building trades, merit shop, open shop, non-union, crane operators, masons, welders, pile drivers,

4 / 44

Retaining wall construction: Worker uses DeWalt rotary saw to cut short pieces of 2" x 8" dimension lumber to be blocking to position precast concrete panels against road side of structural steel H-section soldier beams. Huron Parkway South of Huron River, Ann Arbor, MI, 2005.

construction method equipment H section structural steel precast concrete panel retaining wall soldier beam blocking wood DeWalt rotary saw.7663