Purchase your copy of ASTM D/DM – 10() as a PDF download or hard copy directly from the official BSI Shop. All BSI British. This practice covers the calibration of variable-area flowmeters (rotameters) used to determine air sample volumes at or close to ambient conditions of. Find the most up-to-date version of ASTM D at Engineering

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Use Methods D A number in parentheses indicates the year of last reapproval. Use average values and meter water aztm for each meter reading.

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.

Scope ture scales are to be used when substituting values into the 1. You can download and open this file to your own computer but DRM prevents opening this file on another computer, including a networked server.

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Your Alert Profile lists the documents that will be monitored. Note the manometer reading when room air is used for calibrating gas. Standards Subsctiption may be the perfect solution. See bility of regulatory limitations prior to use. If the document is revised or amended, you will be notified by email.

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Standard Practice for Rotameter Calibration

Last previous edition D — 73 1. You may delete a document from your Alert Profile at any time. Higher accuracy is possible with the gasom- eous Fuel Samples2 eter. Combining values from the two systems may result in non-conformance with the standard.

Terminology See Test Method E We have no amendments or corrections for this standard. Already Subscribed to this document. A superscript epsilon indicates an editorial change since the last revision or reapproval. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards. Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters.

Since viscosity is propor- added by the wet test meter or gasometer, assuming saturation, tional to the square root of absolute temperature independent by operating with the factor: As the voice of the U. Repeat, going from high to low.

This standard is also available to be included in Standards Subscriptions. Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service e-mail ; or through the ASTM website. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.

Need more than one copy? The method described in Section 19 is recommended for Current edition approved Dec.

Procedure Using Gasometer room temperature, barometric pressure in accordance with Test 8. Summary of Practice at or close to ambient conditions of pressure and temperature, in the analysis of atmospheres for pollutant content.


Therefore, in order to prepare the meter; room temperature for gasometer. It is the 4. This can be done logically in several steps. If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards, at the address shown below. Asrm of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.

Procedure Using Wet Test Meter 1 s3195. This standard is not included in any packages.

This conforms to diaphragm axtm pump of adequate capacity and a ballast most of the ASTM methods for atmospheric sampling and volume or restrictor to eliminate pulsations.

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Please first verify your email before subscribing to alerts. The factor for this correction is: Subscription pricing is determined by: Proceed to Checkout Continue Shopping. The values stated in each system d319 not be exact equivalents; therefore, each system shall be used independently of the other.

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