SURVEYDurham Geo
2175 West Park Court |
Concrete Testing > Non Destruction TestingConcrete Test Hammer, Impact Type
ASTM C 805 Tests in-place compressive strength within a range of 1500 to 8,000 psi (10 - 55 MPa). The hammer is placed on the test surface and impact force is released. The rebound value is noted and compared to a supplied table. Set includes hammer, rubbing stone, plastic case, instructions and calibration curves.
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