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Construction Support Services (Rail, Bridges, Buildings, Infrastructure)

Longi Engineering provides to contractors the following services:

Bridge Demolition Shield Design
Cofferdam/Temporary Earth Support Systems(Steel Sheeting, Soldier Beams/Lagging, Tie-Back Anchors) Design
Design of Pipe Jacking under Roads, Highways, Railroads
Temporary Track Structure Support System Design
Crane Stability & Permit Calculations
Underpinning, Shoring and Bracing Design
Shop drawings review, and calculations