JJG 2087-1990 English PDF

US$239.00 · In stock
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JJG 2087-1990: Verification Scheme of Measuring Instruments for DC EMFS

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JJG 2087-1990	239	Add to Cart	3 days	Verification Scheme of Measuring Instruments for DC EMFS

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Basic data

Standard ID: JJG 2087-1990 (JJG2087-1990)
Description (Translated English): Verification Scheme of Measuring Instruments for DC EMFS
Sector / Industry: Metrology & Measurement Industry Standard
Classification of Chinese Standard: A55
Word Count Estimation: 6,618
Date of Issue: 6/12/1905
Date of Implementation: 5/1/1991
Summary: This standard applies to DC electromotive force (voltage) measurement equipment, which provides the electromotive force in volts V dc national benchmarks, and by means of the use of sub-reference voltage unit in turn progressively transfer money to work benchmarks, standards and working procedures of measuring instruments, specifies the basic test methods and corresponding uncertainty.

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