utility workers digging around storm drain construction

utility workers digging around storm drain construction, comcrete, construction workers, drainage, earth, ground, high-visibility jacket, high-visibility vest, reflective jacket, reflective vest, safety helmet, safety jacket, storm drain, utility workers, working utility workers digging around storm drain construction, comcrete, construction workers, drainage, earth, ground, high-visibility jacket, high-visibility vest, reflective jacket, reflective vest, safety helmet, safety jacket, storm drain, utility workers, working

utility workers digging around storm drain construction

Utility workers digging around Storm Drain Construction (San Francisco)

comcrete
construction workers
drainage
earth
ground
high-visibility jacket
high-visibility vest
reflective jacket
reflective vest
safety helmet
safety jacket
storm drain
utility workers
working
August 2, 2009
San Francisco, California, USA

Photos of construction workers at work, with their heavy machinery and power tools.­

Road construction, infrastructure, building constructions etc.­