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  4. Standard "UNE 21311:1971"
Standard UNE 21311:1971 15.11.1971 preview

UNE 21311:1971

FIRST CLASS MAXIMUM INDICATORS FOR ELECTRIC POWER METERS OF ALTERNATING CURRENT.



STANDARD published on 15.11.1971


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Price36.00 USD excl. VAT
36.00 USD

The information about the standard:

Designation standards: UNE 21311:1971
Publication date standards: 15.11.1971
SKU: NS-570095
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Spanish technical standard
Category: Technical standards UNE

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Electricity supply systems

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