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.

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For example, if four significant digits are required in any of the above calculations, then the water content has to be recorded to the nearest 0. For example, if four significant digits are required in any of the above xstm, then the water content has to be recorded to the nearest 0. It is beyond the scope of this standard to consider significant digits used in analysis methods d4995 engineering design. Loose fitting covers or enclosures can also be used to reduce overheating while assisting in uniform heat distribution.

Reliable results depend on many factors; Practice D provides a means of evaluating some of those factors. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Performance of the test method ast another system of units shall not be considered non-conformance. For example, if four significant digits are required in any of the above calculations, then the water content has to be recorded to the nearest 0.

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Some heat sources have settings or controls that can also be used to reduce overheating.

ASTM D – 16 – Standard Test Method for Determination of Water Content of Soil By Direct Heating

astj Search all products by. Active view current version of standard. The general procedure of this test method applies to all soils, but test details may need to be tailored to the soil being tested. In addition, they are representative of the significant digits that generally should be retained.

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A correction factor is valid when the difference is consistent for several comparisons, and is reconfirmed on a regular specified basis. Your basket is empty. This standard is not included in any packages.

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. 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.

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

The general procedure of this test method applies to all soils, but test 4d959 may need to be tailored to the soil being tested. 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.

Click to learn more. The quality of the results produced by this test method is dependent on the competence of the personnel performing it and the suitability of the equipment and facilities used. You may find similar items within these categories by selecting from the choices below:.

ASTM D4959 – 16

We use cookies to make our website easier to use and to better understand your needs. Add to Alert PDF. Subscription pricing is determined by: 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.

ASTM D – 16 Standard Test Method for Determination of Water Content of Soil By Direct Heating

Performance of the test method utilizing another system of units shall not be considered non-conformance. While not eliminating this possibility, the incremental drying procedure in this test method will minimize its effects. Loose fitting covers or enclosures can also be used to reduce overheating while assisting in uniform heat distribution. A correction factor is valid c4959 the difference is consistent for several comparisons, and is reconfirmed on a regular specified basis.

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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. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards. Standards Subsctiption may be the perfect solution. Drying by direct heating is one such method. Find Similar Items This product falls into the following categories. Take the smart route to manage medical device compliance.

Already Subscribed to this document. As the voice of the U. Reliable results depend on many factors; Practice D provides a means of evaluating some of those factors. Performance of the test method utilizing another system of units shall not be considered non-conformance.

While not eliminating this possibility, the incremental drying procedure in this xstm method will minimize its effects.

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.

Results of this test method have been demonstrated to be of d4995 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. Historical Version s – view previous versions of standard.

Learn more about the cookies we use and how to change your settings. The quality of the results produced by this test method is dependent on the competence of the personnel performing sstm and the suitability of the equipment and facilities used.

Awtm is important if the water content will be used to calculate other relationships such as moist mass to dry mass or vice versa, wet unit weight to dry unit weight or vice versa, and total density to dry density or vice versa.