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IEC 61189-3-303 ED1

Test methods for electrical materials, printed board and other interconnection structures and assemblies - Part 3-303: Test methods for interconnection structures (circuit boards) - Etch factor measurement for traces on circuit boards IEC 61189-3-303 ED1

General information

30.99   CD approved for registration as DIS   Jan 30, 2026

TCDV    Mar 27, 2026

IEC

TC 91

International Standard

31.180   Printed circuits and boards

Life cycle

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IN_DEVELOPMENT
IEC 61189-3-303 ED1
30.99 CD approved for registration as DIS
Jan 30, 2026




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