gas infrared
gas infrared, Total:24 items.
The international standard classification for "gas infrared" includes: Testing of metals .
The Chinese standard classification for "gas infrared" includes: Semimetal and semiconductor material analysis method .
Group Standards of the People's Republic of China
- T/HIS 013-2022 Pyroelectric infrared gas sensor
- T/QGCML 4495-2024 Optical Gas Thermal Infrared Thermal Imager Components for Handheld Photoelectric Measurement
- T/CSEE 0031-2017 Infrared imaging field test method for sulfur hexafluoride gas leakage of electrical equipment
- T/HIS 002-2022 Silicon-based infrared gas sensor
Professional Standard - Machinery
- JB/T 11622-2013 Nondispersive infrared gas sensor
Professional Standard - Non-ferrous Metal
- YS/T 1563.6-2022 Methods for chemical analysis of molybdenum rhenium alloy-Part 6:Determination of oxygen and nitrogen contents-Inert gas fusion-infrared detection and thermal conductivity method
- YS/T 1563.7-2022 Methods for chemical analysis of molybdenum rhenium alloy-Part 7:Determination of hydrogen content-Inert gas fusion-infrared detection and thermal conductivity method
Professional Standard - Petroleum
- SY/T 6679.4-2016 Calibration method of mud-logging unit-Part 4:Infrared gas analyzer
National Metrological Verification Regulations of the People's Republic of China
- JJG 635-2011 Carbon Monoxide and Carbon Dioxide Infrared Gas Analyzer
Professional Standard - Energy
- NB/T 10162-2019 Coal mine general technical specifications of infrared gas analyzers
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 38976-2020 Test method for the oxygen concentration in silicon materials—Inert gas fusion infrared detection method
Professional Standard - Energy and Power Planning
- DL/T 2224-2021 Gas leakage detection method of on-site infrared imaging technology for SF6 insulated equipments
Professional Standard - Environmental Protection
- HJ 920-2017 Ambient air - Emergency monitoring method for inorganic hazardous gas - Portable fourier infrared spectrometer method
Professional Standard - Ferrous Metallurgy
- YB/T 4305-2012 Steel, Iron and Alloy-Determination of Oxygen Content-Infrared Method after Fusion under Inert Gas
- YB/T 4738-2019 Calcium silicon alloy-Determination of oxygen content-The infrared absorption method after fusion inert gas
Professional Standard - Commodity Inspection
- SN/T 5351-2021 Determination of hydrogen content in aluminum and aluminum alloy - Inert gas impulse fusion infrared absorption method
Korean Agency for Technology and Standards (KATS)
- KS D ISO 17053-2006(2016) Steel and iron－Determination of oxygen－Infrared method after fusion under inert gas
- KS D ISO 22963-2010(2020) Titanium and titanium alloys－Determination of oxygen－Infrared method after fusion under inert gas
- KS D ISO 22963-2020 Titanium and titanium alloys－Determination of oxygen－Infrared method after fusion under inert gas
The Directorate General of Specifications and Metrology (DGSM)
- OS GSO ISO 17053:2013 Steel and iron -- Determination of oxygen -- Infrared method after fusion under inert gas
American Society for Testing and Materials (ASTM)
- ASTM E1642-00 Standard Practice for General Techniques of Gas Chromatography Infrared (GC/IR) Analysis
- ASTM E1642-00(2005) Standard Practice for General Techniques of Gas Chromatography Infrared (GC/IR) Analysis
International Organization for Standardization (ISO)
- ISO 24476:2024 Steel — Determination of oxygen — Infrared absorption method after fusion under inert gas (Routine method)
- ISO/FDIS 24476:2024 Steel – Determination of oxygen – Infrared absorption method after fusion under inert gas (Routine method)
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