Our Service

NDT Services

  • Ultrasonic Testing
  • Magnetic Particle Testing
  • Liquid Dye Penetrant Testing
  • Windsor Probe Tests
    • Windsor Probe tests are conducted in accordance with ASTM C803 on the existing concrete surfaces to confirm the in situ concrete compressive strength.  A test consists of three (3) individual probes inserted into the in situ concrete.  This test method is applicable to estimate in-place strength, provided that a relationship has been experimentally established between penetration resistance and concrete strength.  A relationship is established for a given test apparatus, using similar concrete materials and mixture proportions as in the structure.