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Project: Prefabrication and assembly of beams and slabs for Line 4 and Line 6 of the elevated metro in the city of Riyadh (Saudi Arabia)
Start end dates: January 2015-September 2017
Description: Total viaduct length 11,109 m. Precast of 630 u-beams. Precast performance 10 beams/week. Erection performance 1 span/day.