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ISO 3915:1981

Plastics — Measurement of resistivity of conductive plastics
1. 11. 1981.
95.99   Povučen   18. 2. 2022.

Опште информације

95.99     18. 2. 2022.

ISO

ISO/TC 61/SC 5

Međunarodni standard

83.080.01  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

Specifies the requirements for the laboratory testing of the resistivity of specially prepared specimens of plastics made conductive by the incorporation of carbon black. The test is suitable for materials having a resistivity of less than 104 Ohm x m. A stable d.c. current is passed between electrodes at the ends of a test piece. A schematic diagram of the test circuit is given. The voltage drop between the two potential electrodes, set on the test piece while the current flows, is measured with an electrometer. The resistance of the portion of the test piece between the potential electrodes is independent of contact resistances.

Životni ciklus

TRENUTNO

POVUČEN
ISO 3915:1981
95.99 Povučen
18. 2. 2022.

REVIDIRAN OD

OBJAVLJEN
ISO 3915:2022

Nacionalna preuzimanja

SRPS EN ISO 3915:2012  
ISS

Plastične mase- Merenje specifične otpornosti provodnih plastičnih masa

95.99   Povučen

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