ASTM C1252 PDF

ASTM C Standard Test Methods for Uncompacted Void Content of Fine Aggregate (as Influenced by Particle Shape, Surface Texture. Matest proposes a wide range of testing equipment for ASTM C standard. For more info contact us. Purchase your copy of ASTM C – 17 as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards available.

Author: Mezuru Arashimuro
Country: Jamaica
Language: English (Spanish)
Genre: Literature
Published (Last): 20 March 2006
Pages: 472
PDF File Size: 1.56 Mb
ePub File Size: 9.50 Mb
ISBN: 262-6-86112-541-2
Downloads: 45139
Price: Free* [*Free Regsitration Required]
Uploader: Damuro

Standards Subsctiption may be the perfect solution.

Test Method C does not provide an indication of shape and texture directly if the grading from sample to sample changes. Two runs are made on each sample and the results are averaged. A sample consisting of single-size particles will have a higher void content than a graded sample. Subscription pricing is determined by: Two use graded fine aggregate standard grading or as-received gradingand the other uses several individual size x1252 for void content determinations Two use graded fine aggregate standard grading asstm as-received gradingand the other uses several individual size fractions for void content determinations: Your Alert Profile lists the documents that will be monitored.

This standard is not included in any packages. The effectiveness of these test methods of determining void content and its relationship to particle shape and texture depends on the relative density specific gravity of the various size fractions being equal, or nearly so.

Typically, the material used to make up the standard graded sample can be obtained from the remaining size fractions after performing a single sieve analysis of the fine aggregate. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

  68020 DATASHEET PDF

The void content is actually a function of the volume of each size fraction. Aggregate testing Lab Services: You may delete a document from your Alert Profile at any time. Add to Alert PDF. 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. For more information, contact: Historical Version s – view previous versions of standard.

As the voice of the U. However, Test Method B provides additional information concerning the shape and texture characteristics of individual sizes. This void content depends on grading as well as particle shape and texture. For Individuals with needing special assistance for disabilities or limited English proficiency Please contact our Title VI specialist at For a graded sample Test Method A or Test Method C the percent void content is determined directly, and the average value from two runs is reported.

Therefore, use either one method or the other as a comparative measure of shape and texture, and identify which test method has been used to obtain the reported data.

Testing equipment for ASTM C | Matest

The fine aggregate is c1522 off and its mass is determined by weighing. Please first log in with a verified email before subscribing to alerts. We have no document history for this standard. Need more than one copy? Uncompacted void content is calculated as the difference between the volume of the cylindrical measure and the absolute volume of the fine aggregate collected in the measure.

Please first verify your email before subscribing to alerts.

Aggregate testing Back to Results Print. If the type of rock or minerals, or c152 porosity, in any of the size fractions varies markedly it may be necessary to determine the specific gravity of the size fractions used in the test. When measured on any aggregate of a known grading, void content provides an indication of that aggregate’s angularity, sphericity, and surface texture compared with other fine aggregates tested in the same grading. Request Quote Client Login.

  LLT-213 VIDEO BALUN PDF

Active Risk Management

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. For the individual size fractions Test Method Bthe mean percent void content is calculated using the results from tests of each of the three individual size fractions.

If the document is revised or amended, you will be notified by email. Proceed to Checkout Continue Shopping.

Already Subscribed to this document. Uncompacted void content is calculated using the bulk dry specific gravity of the fine aggregate. When void content is measured on an as-received fine-aggregate grading, it can be an indicator of the x1252 of the fine aggregate on the workability of a mixture in which it may be used. We have no amendments or corrections for this standard.

You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server.

For this test method, each size is tested separately. Link to Active This link will always route to the asgm Active version of the standard.