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Database: 365,228(8 Aug 2026)

Five isotherms

Five isotherms, Total:46 items.

The international standard classification for "Five isotherms" includes: Water quality , Testing of metals .

The Chinese standard classification for "Five isotherms" includes: Analysis methods for toxic substances in water , Metal physical property test method .


Heilongjiang Provincial Standard of the People's Republic of China

Hebei Provincial Standard of the People's Republic of China

Professional Standard - Meteorology

  • QX/T 98-2023 Low temperature chilling damage level during early rice sowing and seedling raising period
  • QX/T 98-2008 Grade of cold and rainy weather during the seeding-raising stage of early rice

Jilin Provincial Standard of the People's Republic of China

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 21970-2008 Water quality - Determiniation of putrescine cadaverine spermidine spermine and histamine - High performance liquid chromatography method

Professional Standard - Public Safety Standards

  • GA/T 1630-2019 Inductively Coupled Plasma Mass Spectrometry for Forensic Science Blood and Urine Tests for Five Elements including Chromium

Gansu Provincial Standard of the People's Republic of China

Ningxia Provincial Standard of the People's Republic of China

Professional Standard - Ferrous Metallurgy

  • YB/T 130-1997 Steel——Determination of isothermal transformation diagram method

Professional Standard - Agriculture

Hunan Provincial Standard of the People's Republic of China

Liaoning Provincial Standard of the People's Republic of China

  • DB2107/T 0010-2023 Meteorological grade forecast for low temperature and low light disasters in facility vegetable planting

Guangxi Provincial Standard of the People's Republic of China

Guangdong Provincial Standard of the People's Republic of China

WRC - Welding Research Council

American Welding Society (AWS)

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

British Standards Institution (BSI)

  • BS 1664-8:1974 Specifications for woven cotton webbings of five qualities

SAE - SAE International

  • SAE J2234-1993 Equivalent Temperature@ Information Report (January 1993)

Society of Automotive Engineers (SAE)

Illuminating Engineering Society of North America

(U.S.) Joint Electron Device Engineering Council Soild State Technology Association

SCC

Korean Agency for Technology and Standards (KATS)

  • KS D 0073-2002 Method of determining the PCT relations of hydrogen-absorbing alloys