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IEC 61788-23:2018 ED1

Superconductivity - Part 23: Residual resistance ratio measurement - Residual resistance ratio of Nb superconductors

Jun 5, 2018

General information

99.60     Aug 23, 2021

WPUB   

IEC

TC 90

International Standard

17.220     29.050  

English   French  

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Scope

IEC 61788-23:2018 addresses a test method for the determination of the residual resistance ratio (RRR) of cavity-grade niobium. The test method should be valid for specimens with rectangular or round cross-section, cross-sectional area greater than 1 mm2 but less than 20 mm2, and a length not less than 10 nor more than 25 times the width or diameter.

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WITHDRAWN
IEC 61788-23:2018 ED1
99.60 Withdrawal effective
Aug 23, 2021

REVISED BY

WITHDRAWN
IEC 61788-23:2021 ED2

National adoptions

SSH IEC 61788-23:2018  
DPS

Superconductivity - Part 23: Residual resistance ratio measurement - Residual resistance ratio of Nb superconductors

60.60 Standard published

DPS/KT 4 more