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ASTM D4576-86(1996)
Standard Test Method for Mold Growth Resistance of Wet Blue
Automaticky preložený názov:
Štandardná skúšobná metóda pre Mold rastu Odpor wet blue
NORMA vydaná dňa 10.5.2001
Informácie o norme:
Označenie normy: ASTM D4576-86(1996)
Poznámka: NEPLATNÁ
Dátum vydania normy: 10.5.2001
Kód tovaru: NS-27769
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D4576-86(1996) :
Keywords:
agar plate, blue stock, inoculum, mold, wet blue, ICS Number Code 59.140.30 (Leather and furs)
Doplňujúce informácie
| 1. Scope |
|
1.1 This test method covers the determination of mold growth resistance of wet blue subject to storage and shipping requirements and intended for use in leather manufacturing. This test method may not be suitable to evaluate fungicides that are inactivated by proteins. This includes alkyldimethylbenzyl ammonium chlorides. 1.2 Conclusions about mold growth resistance are drawn from the results by comparing the test with a simultaneously run control of known resistance. Success or failure is determined by the amount of mold growth relative to the control. 1.3 To allow use of this test method by any laboratory, flexibility has been permitted in times, temperature, and humidity of incubation, inoculum, hide sampling area, and choice of control. These may be adjusted to fit local conditions but must be standardized. 1.4 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 and health practices and determine the applicability of regulatory limitations prior to use. |
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