8292.Which of the following instrument conditions is acceptable and does NOT require immediate correction? 1.Red line missing. 2.Pointer loose on shaft. 3.Glass cracked. 4.Mounting screws loose. 5.Case paint chipped. 6.Leaking at line B nut. 7.Will not zero out. 8.Fogged.
发布于 2021-02-15 18:10:24
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