ASTM D 7650 : 2021
Current
The latest, up-to-date edition.
Standard Practice for Sampling of Particulate Matter in High Pressure Gaseous Fuels with an In-Stream Filter
Hardcopy , PDF
English
06-01-2022
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
D 03
|
| DocumentType |
Standard Practice
|
| Pages |
6
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1This practice is primarily for sampling particulates in gaseous fuels up to a nominal working pressure (NWP) of 70 MPa (10 152 psi) using an in-stream filter. This practice describes sampling apparatus design, operating procedures, and quality control procedures required to obtain the stated levels of precision and accuracy.
1.2Units—The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard.
1.3This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
| ASTM D 7651 : 2017 | Standard Test Method for Gravimetric Measurement of Particulate Concentration of Hydrogen Fuel |
| ASTM D 7606 : 2017 | Standard Practice for Sampling of High Pressure Hydrogen and Related Fuel Cell Feed Gases |
| ASTM D 7634 : 2010 : R2017 | Standard Test Method for Visualizing Particulate Sizes and Morphology of Particles Contained in Hydrogen Fuel by Microscopy |
| ASTM D 7651 : 2024 | Standard Test Method for Gravimetric Measurement of Particulate Concentration of Hydrogen Fuel |
| ASTM D 4150 : 2023 : REV A | Standard Terminology Relating to Gaseous Fuels |
| ASTM D 7651 : 2024 : EDT 1 | Standard Test Method for Gravimetric Measurement of Particulate Concentration of Hydrogen Fuel |
| ASTM D 4150 : 2021 : REV B | Standard Terminology Relating to Gaseous Fuels |
| ASTM D 4150 : 2023 | Standard Terminology Relating to Gaseous Fuels |
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