ASTM D4959 PDF

Heating1. This standard is issued under the fixed designation D ; the number 1 This test method is under the jurisdiction of ASTM Committee D on Soil. ASTM D Standard Test Method for Determination of Water Content of Soil By Direct Heating. standard by ASTM International, 01/01/. Standard Test Method for Determination of Water Content of Soil by Direct Heating.

Author: Kinris Moogunris
Country: Iraq
Language: English (Spanish)
Genre: Spiritual
Published (Last): 23 July 2014
Pages: 75
PDF File Size: 5.76 Mb
ePub File Size: 17.82 Mb
ISBN: 458-7-99703-206-2
Downloads: 37037
Price: Free* [*Free Regsitration Required]
Uploader: Kajilrajas

Reliable results depend on many factors; Practice D provides a means of evaluating r4959 of those factors. Please first verify your email before subscribing to alerts. It is beyond the scope of this standard to consider significant digits used in analysis methods for engineering design.

ASTM D Standard

Historical Version s – aetm previous versions of standard. While not eliminating this possibility, the incremental drying procedure in this test method will minimize its effects.

Link to Active This link will always route to the current Active version of the standard.

Some heat sources have settings or controls that can also be used to reduce overheating. For example, if four significant digits are required in any of the above calculations, then the water content has to be recorded to zstm nearest 0.

Users of this test method are cautioned that compliance with Practice D does not in itself ensure reliable results. Performance of the test method utilizing another system of units shall not be considered non-conformance.

The general procedure of this test method applies to all soils, but test details may need to be tailored to the soil being tested.

Subscription pricing is determined by: Search all products by. Add to Alert PDF. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server.

TOP Related Posts  CONVERT OMNIPAGE OPD 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. Users of this test method are cautioned that compliance with Practice D does not in itself ensure reliable results. You may experience issues viewing this site in Internet Explorer 9, 10 or Your Alert Profile lists the documents that will be monitored.

Need more than one copy? Already Subscribed to this document.

ASTM D4959

Drying by direct heating is one such method. It is beyond the scope of this standard to consider significant digits used in analysis methods for engineering design. We have no amendments or corrections for this wstm. Loose fitting covers or enclosures can also d459 used to reduce overheating while assisting in uniform heat distribution. Some heat sources have settings or controls that can also be used to reduce overheating.

Results of this test method have been demonstrated to be of satisfactory accuracy for use in field control work, such as in the determination of water content, and in the determination of in-place dry unit weight of soils. As the voice of the U. Your basket is empty.

Performance of the test method utilizing another system of units shall not be considered non-conformance. Results of this test method xstm been demonstrated to be of satisfactory accuracy for use in field control work, such as in the determination of water content, and in the determination of in-place dry unit weight of soils.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. If the document is revised or amended, you will be notified by email. In addition, they are representative of the significant digits that generally should be retained. In addition, they are representative of the significant digits that generally should be retained. For example, if four significant digits are required in any d495 the above qstm, then the water content has to be recorded to asym nearest 0.

TOP Related Posts  DEGEN DE1103 PDF

The use of Test Methods D for water content determination can be time consuming and there are occasions when a more expedient method is desirable.

Accept and continue Learn more about the cookies we use and how to change your settings. Learn more about the cookies we use and how to change your settings.

ASTM D4959 – 16

The use of Test Methods D for water content determination can be time consuming and there are occasions when a more expedient method is wstm. Link to Active This link will always route to the current Active version of the standard.

This standard is not included in any packages.

We use cookies to make our website easier to use and to better understand your needs. Please download Chrome or Firefox or view our browser tips.

Proceed to Checkout Continue Shopping. You may atsm similar items within these categories by selecting from the choices below:. A correction factor is valid when the difference is consistent for several comparisons, and is reconfirmed on a regular specified basis.

For some soils, such as those containing significant amounts of halloysite, mica, montmorillonite, gypsum, or other hydrated materials, highly organic soils or soils that contain dissolved solids, such as salt in the case of marine depositsthis test method dd4959 not yield reliable water content values. A correction factor is valid when the difference is consistent for several comparisons, and is reconfirmed on a regular specified basis.