IECS custom built this Precast Open Bottom Culvert (12 spans) complete with Precast Footings, Wingwalls and Headerwalls. Each culvert span weighed 27,000Kg. […]
IECS custom built this Precast Open Bottom Culvert (12 spans) complete with Precast Footings, Wingwalls and Headerwalls. Each culvert span weighed 27,000Kg. […]