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Grace Lake Corporate Center

PROJECT: Grace Lake Corporate Center

TEST:  Electronic Leak Detection of Waterproofing

LOCATION: Wayne, Michigan 

MATERIAL: Cold Fluid Applied Waterproofing

CHALLENGE: Large Tunnel System


3,200 sq. ft. of the tunnel lid was tested.


Project after completion.

Insulation board, drain mats and concrete are placed after testing.

Electronic Leak Detection (ELD) may also be referred to as: Membrane Integrity Survey, Membrane Integrity Testing, Moisture Survey, EFVP, LV-ELD, Electronic Breach Detection, Low Voltage Testing, High Voltage Testing, Electrical Conductance Testing, Electronic Water Test, Electric Field Vector Mapping, EFVM, Spark Testing, Holiday Testing

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