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nitrogen argon

nitrogen argon, Total:7 items.

In the international standard classification, nitrogen argon involves: Pipeline components and pipelines, Products of the chemical industry, Heat treatment.

Compressed Gas Association (U.S.), nitrogen argon

• CGA P-9-2015 The inert gases: argon, nitrogen, and helium
• CGA P-31-2012 LIQUID OXYGEN, NITROGEN, AND ARGON CRYOGENIC TANKER LOADING SYSTEM
• CGA P-8.9-2013 Bulk liquid oxygen,nitrogen,and argon storage systems at production sites

ZA-SANS, nitrogen argon

• SANS 10260-1:2004 Industrial gas pipelines Part 1: Distribution of oxygen, nitrogen and argon at consumer sites

Professional Standard - Geology, nitrogen argon

• DZ/T 0064.74-2021 Groundwater Quality Analysis Methods Part 74: Determination of Helium, Hydrogen, Oxygen, Argon, Nitrogen, Methane, Carbon Monoxide, Carbon Dioxide and Hydrogen Sulfide by Gas Chromatography

Professional Standard - Machinery, nitrogen argon

• JB/T 7530-2007 General technical requirements for argon, nitrogen and hydrogen gases used in heat treatmen
• JB/T 7530-1994 General technical conditions of argon, nitrogen and hydrogen for heat treatment

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