ASTM F311 - 08(2020)
Standard Practice for Processing Aerospace Liquid Samples for Particulate Contamination Analysis Using Membrane Filters
| Aviso: | Las normas ASTM en lectura se visualizan a través del área de cliente. Los archivos no se pueden descargar |
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| Fecha edición: |
2020-04-01
Anulada
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| Fecha cancelación: | 2020-04-01 |
| Idiomas disponibles: | Inglés |
| Resumen: | |
| Keywords: | liquid sample handling; membrane filters; particulate contamination ; |
| Scope: | 1.1 This practice covers the processing of liquids in preparation for particulate contamination analysis using membrane filters and is limited only by the liquid-to-membrane filter compatibility. 1.2 The practice covers the procedure for filtering a measured volume of liquid through a membrane filter. When this practice is used, the particulate matter will be randomly distributed on the filter surface for subsequent contamination analysis methods. 1.3 The practice describes procedures to allow handling particles in the size range between 2 and 1000 μm with minimum losses during handling. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This 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. |
| ICS: | 49.035 - Componentes para la construcción aeroespacial |
| CTN: | E21.05 - E21.05 |
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Anulaciones Normas |
Anula a F0311-08R13 |
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Otras Relaciones |
Es referenciada por F0303-08R23E01 Es referenciada por D4378-24 Es referenciada por G0131-96R23E01 Es referenciada por F0312-08R23 Es referenciada por D6439-23 Es referenciada por F0302-09R21 Es referenciada por F0310-07R20 Es referenciada por F0331-13R20 Es referenciada por F3335-20 Es referenciada por D6224-23 Es referenciada por F0309-24 Es referenciada por D4174-23 |
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