Cookies
Potřebujeme váš souhlas k využití jednotlivých dat, aby se vám mimo jiné mohly ukazovat informace týkající se vašich zájmů. Souhlas udělíte kliknutím na tlačítko „OK“.
ASTM D870-97
Standard Practice for Testing Water Resistance of Coatings Using Water Immersion
Automaticky přeložený název:
Standardní praktiky pro testování vody Odolnost Coatings použití vody Ponoření
NORMA vydána dne 10.12.1997
Informace o normě:
Označení normy: ASTM D870-97
Poznámka: NEPLATNÁ
Datum vydání normy: 10.12.1997
Kód zboží: NS-39552
Počet stran: 3
Přibližná hmotnost: 9 g (0.02 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM D870-97 :
Keywords:
adhesion, blistering, immersion, resistance-water, rust, ICS Number Code 25.220.20 (Surface treatment)
Doplňující informace
| 1. Scope | ||||||||||||||||||||||||||||
|
1.1 This practice covers the basic principles and operating procedures for testing water resistance of coatings by the partial or complete immersion of coated specimens in distilled or de-mineralized water at ambient or elevated temperatures. Although the apparatus and procedure could be employed in immersion tests using solutions of various materials in water, this practice is limited to tests in water alone. 1.2 This practice is limited to the methods of obtaining, measuring, and controlling the conditions and procedures of water immersion tests. It does not specify specimen preparation, specific test conditions, or evaluation of results. Note 1-Alternative practices for testing the water resistance of coatings include Practices D1735, D2247, and D4585.1.3 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.> |
||||||||||||||||||||||||||||
| 2. Referenced Documents | ||||||||||||||||||||||||||||
|
Doporučujeme:
