ASTM C803 PDF

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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Work Item s – proposed revisions of this standard. Each certified probe kit includes 3 probes and 3 matched, nickel-plated power loads. Such a relationship must be established for a given test apparatus see also 9.

We have no amendments or corrections for this standard. For new construction, the core is formed by a plastic sleeve inserted into the surface of the fresh concrete, and for hardened concrete it is formed by using a special core bit.

The system features an electronic measuring device for accuracy and efficiency. Pins are intended to penetrate the mortar fraction only; therefore, a test in which a pin strikes a coarse aggregate particle is disregarded. Shipping restrictions prohibit overseas sales. Inserts are either cast into the fresh concrete or post-installed into the hardened concrete ASTM C Additional information on the factors affecting penetration test results and summaries of past research are available.

ASTM C / CM – 17 Standard Test Method for Penetration Resistance of Hardened Concrete

Such a relationship must be established for a given test apparatus see also 9. Probe penetration resistance is affected by concrete strength as well as the nature of the coarse aggregate.

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The break-off test measures the force required to break off asfm cylindrical core from a larger concrete mass ASTM Xstm The pullout test measures the maximum force required to pull an embedded metal insert with an enlarged head from a concrete specimen or structure. Combining values from the two systems may result in nonconformance with the standard. Windsor HP Pin System Measures the compressive strength of concrete, mortar and brick in-situ, quickly, accurately.

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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. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other.

A rebound test consists of striking a steel rod in contact with the concrete surface with a spring-propelled mass or hammer ACI Probe penetration resistance is affected by concrete strength as well as the nature of the coarse aggregate. Steel pins are smaller in size than probes and are driven by a low energy, spring-actuated driver.

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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 aztm those to be used during construction. Pins are intended to penetrate the mortar fraction only; therefore, a test in which a pin strikes a coarse aggregate particle is disregarded.

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This standard is not included in any packages. 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.

Add to Alert PDF. Measures the compressive strength of concrete, mortar and brick in-situ, quickly, accurately. Link to Active This link will always route to the current Active version of the standard. Need more than one copy? Already Subscribed to this document. Home Contact Privacy Rentals. Zstm 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.

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Two probe and power load types are available: Use the procedures and statistical methods in ACI Steel pins are smaller in size than probes and are driven by a low energy, atsm driver.

Combining values from the two systems may result in nonconformance with the standard. The instrument measures the amount of rebound of the hammer. The data, together with time and date 8c03 the test can be stored in the memory for d803 to a PC. Your Alert Profile lists the documents that will be monitored. Historical Version s – view previous versions of standard. Please first verify your email before subscribing to alerts. The values stated in each system atm not wstm exact equivalents; therefore, each system shall be used independently of the other.

The depth of penetration of the needle correlates to the compressive strength of the material under test. Nondestructive Testing ; Testing. SP-1 02 ; ACI Probe Kit Each certified probe kit includes 3 probes and 3 matched, nickel-plated power loads.

As the voice of the U. What are rebound, penetration resistance, pullout, and break-off asm Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards. Moisture Density Gauges Rentals. Probes are not included and must be ordered separately. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other.

Silver Probe Kit— H This non-destructive test can be used on fresh or mature concrete with equal effectiveness.