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ASTM D4949-94
Standard Test Method for Determination of D-C Resistivity of Writing Paper (Keithley Method)
Automaticky přeložený název:
Standardní zkušební metoda pro stanovení DC Resistivity Psaní knize ( Keithley Method)
NORMA vydána dne 1.1.1994
Informace o normě:
Označení normy: ASTM D4949-94
Poznámka: NEPLATNÁ
Datum vydání normy: 1.1.1994
Kód zboží: NS-29248
Počet stran: 3
Přibližná hmotnost: 9 g (0.02 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Anotace textu normy ASTM D4949-94 :
Keywords:
Copy materials/products, High-speed nonimpact printing machines, Instrumental measurement, Keithley model 6105 resistivity adapter, Paper, Resistance and resistivity (electrical), Surface resistivity, Writing paper, surface/volume (bulk) d.c. resistivity-writing paper, by Keithley, method, test
Doplňující informace
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1.1 This test method describes the procedure for determination of both surface and volume (bulk) d-c resistivity of writing paper. This test method is specific for the Keithley 6105 resistivity adapter. 1.2 This test method has been developed as a special case for use on writing papers processed in high-speed nonimpact printers where resistivity control is critical. It is not in conflict with Test Method D257. 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 and health practices and determine the applicability of regulatory limitations prior to use. |
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