Source:
A concrete example
Source:
Translate: FROM English | TO English
Translate: FROM English | TO English
“19,500 ft. of roads, 43,000 ft. collection system and 20 foundations in 22 days … All it took was 17,000 tons of concrete … The 20-turbine Jeffers, MN Wind Farm project began in November and was completed before the ground froze.”
–Carstensen Contracting, Inc., ad in April 2009 North American Windpower
