CGA Publication G-5.6 (EIGA Doc 121/04)     Hydrogen Pipeline Systems     Published      United States
Organization	Compressed Gas Association
Identification	CGA G-5.6 Hydrogen Pipeline Systems
Summary	This is a joint European Industrial Gases Association/CGA international harmonized standard on metallic transmission and distribution systems carrying pure hydrogen and hydrogen mixtures. It is limited to gaseous products with a temperature range between –40C and 175C, total pressure from 1 MPa to 21 MPa, and defined concentration criteria. Published 2005.
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