ASTM Standards: C Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials2. C Terminology Relating to. Qty. Model, Description. 1, H, Windsor hp probe system. 1, H, Silver probe kit (for up to 17, psi). 1, H, Gold probe kit (for 3, psi and. Standard Test Method for Penetration Resistance of Hardened Concrete – ASTM C/CM1.
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Add to Alert PDF. Since penetration results may be affected by the nature of the formed surfaces for example, wooden forms versus steel formscorrelation testing should be performed on specimens with formed surfaces similar to those to be used during construction. Two probe and power load types are available: Combining values from the two systems may result in nonconformance with the standard. The depth of penetration of the needle correlates to the compressive strength of the material under test.
The break-off test measures the force required to break off a cylindrical core from a larger concrete mass ASTM C As the voice of the U.
Please first log in with a verified email before subscribing to alerts. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
The system consists of the drive unit, electronic measuring device, templates, measuring caps, gauge plates and carrying case. The pullout test measures the maximum force required to pull an embedded metal insert with an enlarged head from a concrete specimen or structure.
Windsor Probe for Testing Concrete Compressive Strength
Use the procedures and statistical methods in ACI This standard is not included in any packages. Additional information on the factors affecting penetration test results and asttm of past research are available. A removable chuck and a small pin size facilitate the testing of mortar joints; this is the only system for testing the in-place strength of brick mortar joints. Subscription pricing is determined by: Additional information on the factors affecting penetration test results and summaries of past research are available.
Moisture Atm Gauges Rentals. For specific hazard statements, see Section 7.
Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
In the penetration-resistance techniqueone measures the depth of penetration of a rod probe or a pin forced x803 the hardened concrete by a driver unit ACI Probe penetration resistance is affected by concrete strength as well as the nature of the coarse aggregate.
Standards Subsctiption may be the perfect solution. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of atm other. Proceed to Checkout Continue Shopping.
Steel pins are smaller in size than probes and are driven by a low energy, spring-actuated driver. It is the responsibility c8033 the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Probes are not included and must be ordered separately. Silver Probe Kit— H SP-1 02 ; ACI Such a relationship must be established for a given test apparatus see also 9. This non-destructive test can be used on fresh or mature concrete with equal effectiveness. Steel pins are astj in size than probes and are driven by a low energy, spring-actuated driver.
The instrument measures the amount of rebound of the hammer. Need more than one copy? Pins are intended to penetrate the mortar fraction only; therefore, a test in which a pin strikes a coarse aggregate particle is disregarded.
Standard Test Method for Penetration Resistance of Hardened Concrete
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