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.