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ASTM D4715-98
Standard Test Method for Coking Value of Tar and Pitch (Alcan)
Automaticky preložený názov:
Štandardná skúšobná metóda pre koksovanie Hodnota Tar a Pitch ( Alcan )
NORMA vydaná dňa 10.12.1998
Informácie o norme:
Označenie normy: ASTM D4715-98
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.12.1998
Kód tovaru: NS-28281
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D4715-98 :
Keywords:
Coking value, Pitches, Tars, coking value of tar/pitch, by Alcan method, test, ICS Number Code 75.140 (Waxes, bituminous materials and other petroleum products)
Doplňujúce informácie
| 1. Scope | ||||||||||
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1.1 This test method covers the determination of the coking value of tar and pitch having an ash content not over 0.5%, as determined by Test Method D2415. 1.2 Coking values by this test method are higher than those obtained by Test Method D 2416. See the bias statement in Section 13. 1.3 The values stated in inch-pound units are to be regarded as the standard. 1.4 This standard does not purport to address all of the safety problems, if any, associated with its use. 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. |
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| 2. Referenced Documents | ||||||||||
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