This standard is issued under the fixed designation D; the number immediately These test methods are under the jurisdiction of ASTM Committee D19 on. Purchase your copy of ASTM D – 13 as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards available. The ASTM D, ASTM D, ASTM D (Test method D), ASTM D, IP , API , ASTM D, and ISO test methods cover the laboratory.

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Referenced Documents d14299 separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

This will allow the user to determine if the test fluid will be heavier or lighter than the standard fluid.

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However, this property of petroleum is an uncertain indication of its quality unless correlated with other properties.

Density, relative density, or API gravity is a factor governing the quality and pricing of crude asmt. View as Grid List. The right to access the electronic files of ASTM Standards is for purposes of viewing for individual use only.

Standard – Standard Test Methods for Specific Gravity of Water and Brine ASTM D –

Enter your personal account email address to request a password reset: If you like to setup a quick demo, let us know at support madcad. The measuring set-up contains three glass cylinders with lids, a support, and a TLC circulator. Density is an important quality asfm for automotive, aviation and marine fuels, where it affects storage, handling c1429 combustion. A TLC refrigerator circulates a cold flow through the double walls of the cylinders. Historical Version s – view previous versions of standard.


The observed hydrometer reading is corrected for the meniscus effect, the thermal glass expansion effect, alternate calibration temperature effects and then reduced to the reference temperature by means of the volume correction factors or tables as applicable by use of the appropriate adjunct to ASTM D guide for petroleum measurement tables API MPMS Chapter Please sign into an account with a subscription to this content, or email for help at support madcad.

ASTM D1429 – 13

Content only available by subscription. Our system offers an interesting price advantage compared to other solutions based on a combination of a thermostatic bath and an external chiller. No items in cart. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered standard.

Show 9 15 Print 1 2 3 4 5 page sstarting from page current page. The sample is brought to a specified temperature placed in a constant temperature bath to avoid excessive temperature variation during the test and a test portion is transferred to a hydrometer cylinder that has been brought to approximately the same temperature.

Please contact our sales team sales tamson. The rack offers full view on the hydrometer. The PTFE valves ensure fast drainage and cleaning of the tube. Register for a trial account. The appropriate hydrometer and thermometer, also at a similar temperature, are lowered into the test portion and allowed to settle.

ASTM D – 13 Standard Test Methods for Specific Gravity of Water and Brine

No further reproductions authorized. Please login to your authorized staff account to use this feature. The easy detachable leakage tray prevents that portions of the sample are spilled on the workbench.

Remove This Item Compare. Test Method C—Erlenmeyer Flask. JavaScript seems to be disabled in your browser. Knowing the specific gravity will allow determination of a fluid’s characteristics compared to a standard, usually water, at a specified temperature.

Link to Active This link will always route to the current Active version of the standard. In addition the electronic files may not be downloaded or distributed elsewhere over computer networks or otherwise. It is the responsibility of the user of ast standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.


Standard Test Methods for Specific Gravity of Water and Brine

The electronic file may not be reproduced in any way. Test Method B is preferred for samples of sea water or brines and is more sensitive than Test Method D which has the same general application. Are you sure you want to empty the cart? ASTM grants you a license as follows: Why is the standard test method for density, relative density, or API gravity of crude petroleum and liquid petroleum products by hydrometer method important?

For the best experience on our site, be sure to turn on Javascript in your browser. The apparatus can also be used for testing the specific gravity of water and brine, according to ASTM D, test method D. Our special support eliminates the problem of mounting brackets or portions of a thermostatic bath blocking the view.

Why should you use a Tamson density by hydrometer set-up? After temperature equilibrium has been reached, the hydrometer scale is read, and the temperature of the test portion is taken.

When used in connection with bulk oil measurements, volume correction errors are minimized by observing the hydrometer reading at a temperature close to that of the bulk oil temperature. You currently cannot view this content.

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