DM- ENGINEERING CONSULTANTS LLC is a consulting company specialized in evaluating the quality and condition of reinforced concrete structures through the use of the most advanced instrumentation for non-destructive testing. Services.IN-SITU RESISTANCE EVALUATIONSRAPID CONSTRUCTION ASTM C900.- Cost savings by avoiding delays in the work- Hit in precise times- Detection of possible problems in concrete in short times- Monitoring the increase in concrete strength before pickling- Determine the resistance of concrete in advanced ages- Evaluate the type of curing performed- Evaluate the concrete placement processesEvaluation of Structural Defects:DM - Engineering has the tools and knowledge necessary for the evaluation of Structural Integrity, focusing on the following:- Depth of Surface Cracks- Mapping of internal cracks in structures- Depth of Delaminations- Determination of Delayed Zones- Depth and Identification of internal voids- Location of Segregations- Location of Juntas Frías- Gaps between Slabs.Evaluation of Deep Foundations.- Foundation, pile or pile length- Location of foundations with defects- Depth to defects: Segregations, cracks through the foundation, discontinuities, etc. on stilts- Estimate the density and strength of concrete in piles or piles.Reinforcing steel scan.- Location of longitudinal and transverse reinforcement in columns, beams, slabs and / or any structural element.- Diameter of the reinforcing rod with an accuracy of +/- 1 rod number.- Concrete coating.- Location of rods to measure corrosion potentialsGPR or Geo Radar: Reinforcing Steel mesh detail When the reinforcing rod or steel reinforcement is very dense, that is, the spacing is very small, the use of the patchometer does not give good results.CHLORIDE ION CONTENT ANALYSIS- Chlorides in Springs- Chlorides in bridge slabs.- Chlorides in Stacks or Columns.CARBONATION EVALUATIONCarbonation analysis.Tests generate results instantly and we can diagnose:- Carbonation in Bridge Slabs- Carbonation in bridge girders- Carbonation in Bridge Piles- Carbonation parkingCORROSION EVALUATION- Extension of corrosion in the structure- Severity of corrosion in steel- Corrosion rate in steelDM-Engineering is able to evaluate corrosion in steel by the following methods:- Concrete resistivity- Corrosion Potentials- Resistance to Polarization by Galvanostatic Pulses.