CGA Publication C-21     Design, Qualification and Testing for Pressure Vessels for Portable, Reversible Metal Hydride Systems     Published      United States
Organization	Compressed Gas Association
Identification	CGA C-21 Design, Qualification and Testing for Pressure Vessels for Portable, Reversible Metal Hydride Systems
Summary	This publication specifies requirements for design, manufacture, testing, marking, inspection, and approval of a cylindrical pressure vessel component in excess of 4 fl oz (120ml) internal capacity of a portable, reversible metal hydride system. Published May 2007.
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