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Database: 365,228(8 Aug 2026)

Air tightness test

Air tightness test, Total:13 items.

The international standard classification for "Air tightness test" includes: .

The Chinese standard classification for "Air tightness test" includes: .


Military Standard of the People's Republic of China-General Armament Department

  • GJB 7900-2012 Leakage examine method for fueling system in spacecraft launch site

Group Standards of the People's Republic of China

  • T/CITS 0021-2023 New energy traction battery air impermeability inspection equipment
  • T/XJRF 01-2020 Standard for air tightness test method of ventilation pipe in protective section
  • T/GERS 0006-2021 Technical requirements for gas tightness detection and substitution of onboard hydrogen supply system of fuel cell electric vehicle
  • T/QGCML 2110-2023 Fire pipe air tightness testing equipment
  • T/QGCML 2110-2024 Fire pipe air tightness testing equipment
  • T/CECS 704-2020 Testing and evaluation standard for buildings air tightness

Shandong Provincial Standard of the People's Republic of China

  • DB37/T 4096-2020 Technical requirements for air tightness testing and replacement of on-board hydrogen systems

国家质量监督检验检疫总局

  • SN/T 4791-2017 Gas-tightness test standard of entry-exit container treated by fumigation

工业和信息化部

Korean Agency for Technology and Standards (KATS)

HU-MSZT