This standard was last reviewed and confirmed in 2021.
Therefore this version remains current.
Abstract
PreviewEstablishes a uniform guide for defining the degree of external leakage. The choice of classification is intended to be by visual means rather than with the aid of instruments. Describes the leakage state at the observed time, considering that the state may change over a period of time.
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| Format | Language | |
|---|---|---|
| std 1 40 | ||
| std 2 40 | Paper |
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