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Database: 365,228(8 Aug 2026)

leap second 2018

leap second 2018, Total:30 items.

The international standard classification for "leap second 2018" includes: .

The Chinese standard classification for "leap second 2018" includes: .


Group Standards of the People's Republic of China

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Professional Standard - Electron

  • SJ 30030.10-2018 Aerospace-grade and highly reliable electrical connector process control requirements Part 10: Component termination

IETF - Internet Engineering Task Force

Australian/New Zealand Standard (AU-AS/NZS)

Japanese Industrial Standards Committee (JISC)

GM Global

German Institute for Standardization

Aeronautical Radio Inc.

British Standards Institution (BSI)

International Organization for Standardization (ISO)

Society of Automotive Engineers (SAE)

Institute of Electrical and Electronics Engineers (IEEE)

Korean Agency for Technology and Standards (KATS)

American National Standards Institute (ANSI)

National Association of Corrosion Engineers (NACE)