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UL 1357 Outline
Outline of Investigation for Oxygen-Fuel Gas Flash Arrester and Combination Flash Arrester and Back-Pressure Check Valves
Edition
2024-07-22
UNE 77229
Stationary source emissions. Determination of carbon monoxide, carbon dioxide and oxygen. Performance characteristics and calibration of automated measuring systems.
Edition
2004-03-26
UNE 34103
Fruit and vegetable juices. Determination of the stable oxygen isotope ratio (18O/16O) of water from fruit juices. Method using isotope ratio mass spectrometry.
Edition
2022-01-19
ABNT NBR ISO 80601-2-67
Medical electrical equipment Part 2-67: Particular requirements for basic safety and essential performance of oxygen conserving equipment
Edition
2017-10-19
ABNT NBR ISO 21068-3
Chemical analysis of silicon-carbide-containing raw materials and refractory products Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents
Edition
2016-01-25
ABNT NBR IEC 60079-29-2
Explosive atmospheres Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen
Edition
2011-03-21
UNE-EN ISO 6974-6
Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons using three capillary columns (ISO 6974-6:2002)
Edition
2006-05-03
ASTM Vol. 14.04 Online / Lizenz für 1 Standort
Laboratory Apparatus; Degradation of Materials; SI; Oxygen Fire Safety
ASTM Vol. 14.04: 2024 Buch
Laboratory Apparatus; Degradation of Materials; SI; Oxygen Fire Safety
Edition
2024-07
UNE-EN ISO 14720-2
Testing of ceramic raw and basic materials - Determination of sulfur in powders and granules of non-oxidic ceramic raw and basic materials - Part 2: Inductively coupled plasma optical emission spectrometry (ICP/OES) or ion chromatography after burning in an oxygen flow (ISO 14720-2:2013) (Endorsed by AENOR in April of 2013.)
Edition
2013-04-01