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ASTM D7618-13(2021)
Standard Specification for Ethyl Tertiary-Butyl Ether (ETBE) for Blending with Aviation Spark-Ignition Engine Fuel
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NORMA vydána dne 1.7.2021
Informace o normě:
Označení normy: ASTM D7618-13(2021)
Datum vydání normy: 1.7.2021
Kód zboží: NS-1030393
Počet stran: 4
Přibližná hmotnost: 12 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Kategorie - podobné normy:
Anotace textu normy ASTM D7618-13(2021) :
This specification covers requirements for fuel grade ethyl tertiary-butyl ether (ETBE) that may be used for blending with fuels for aviation spark-ignition engines where permissible. The requirements for ETBE that may be used for blending with fuels for aviation spark-ignition engines are given. The ETBE shall be visually free of undissolved water, sediment, and suspended matter that could render the material unacceptable for the intended application.
Keywords:
aviation spark-ignition engine fuel, blending, corrosion, ETBE, ethanol, ethyl tertiary-butyl ether, impurities, methanol, water content,, ICS Number Code 75.160.20 (Liquid fuels)
Doplňující informace
| 1. Scope | ||||||||||||||||||||||||||||
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1.1?This specification covers requirements for fuel grade ethyl tertiary-butyl ether (ETBE) that may be used for blending with fuels for aviation spark-ignition engines where permissible. Other ETBE grades available in the marketplace that do not comply with the requirements of this specification, are not suitable for blending with aviation fuels. 1.2?The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3?This 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. 1.4?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. |
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| 2. Referenced Documents | ||||||||||||||||||||||||||||
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