ASTM E488 PDF

TESTING PROGRAM ACCORDING TO: ASTM E Standard Test Methods for Strength of Anchors in Concrete and Masonry Elements. ASTM E pdf – Download as PDF File .pdf), Text File .txt) or read online. Last previous edition E – obtained by applying factors of safety to the ultimate load of 2. Annual Book of ASTM Standards, Vol the anchorage.

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After application of the shock loads, the anchors shall be tensile tested in accordance with the Static Tests section to measure residual static tensile capacity, if required. Calibrated electronic load and displacement measuring devices which meet the sampling rate of loading specied herein shall be used. Displacement failure is evidenced by continuous displacement associated with a constant or decreasing applied load.

ASTM E 488.pdf

The Effect of Steel Co E — 96 concrete or masonry members shall be evaluated. Loadings include quasi-static, seismic, fatigue and shock. The steel weight is then e48 over the hole or the installed anchor. Division 9 – Finishes -?

Nothing in this standard, however, shall preclude combined tests incorporating two or more of these types of loading such as seismic, fatigue and shock tests in series.

A minimum of data points per instrument shall be obtained and recorded for each individual test. For tests on clusters of anchors, the instrument shall lie on a plane through the axis of the shear loading rod or plate. If the objective atm to obtain runout at or below the endurance limit that is, 2 3 cycles at a given load, then three samples that reach runout are sufficient.

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Product-specific evaluation and acceptance standards may add specific details and appropriate parameters as needed to accomplish the testing.

A reaction bridge is not required along the edge of the structural member if the edge distance is larger than 4 hef in all directions.

This standard has been approved for use by agencies of the Department of Defense. The enlarged diameter section of the hole is predrilled or enlarged by an expansion process during setting of the anchor. It is the responsibility of the user of this standard to establish appropriate safety and health r488 and determine the applicability of regulatory limitations prior to use. Active view current version of standard.

ASTM E / EM – 18 Standard Test Methods for Strength of Anchors in Concrete Elements

Only those tests required by the specifying authority need to be performed. Historical Version s – view previous versions of standard. Work Item s – proposed revisions of this standard. Dial gages having an accuracy of FIG. The enlarged diameter section of the hole is predrilled or enlarged by an expansion process during setting of the anchor.

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.

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This standard is subject to revision at any time by the responsible technical committee astn must be reviewed every?

ASTM E / EM – 15 Standard Test Methods for Strength of Anchors in Concrete Elements

Product-specific evaluation and acceptance standards may add specific details and appropriate parameters as needed to accomplish the testing. However, anchor diameters, threads, and related testing equipment shall be in accordance with either inch-pound or SI provisions. However, anchor diameters, threads, and related testing equipment shall be in accordance with either inch-pound or SI provisions.

This weight is secured to the structural member by the anchor see Fig. The testing may be performed in either system and reported in that system and the results converted to the other.

The materials used include epoxy, cementitious material, polyester resin, and other similar types. A superscript epsilon e indicates an editorial change since the last revision or reapproval.

As the voice of the U. If the test objective is to determine the maximum load that will reach runout the endurance limitthen tests in accordance with Practice E shall be performed.

The test system support shall be of sufficient size to prevent failure of the surrounding structural member. The edges of the shear loading? Work Item s – proposed revisions of this standard.