Transfer hoses generally

Tank Hose Used in the Transfer of Carbon Dioxide Refrigerated Liquids. Sets minimum standards for the requalification and inspection of natural and synthetic elastomer-type reinforced hoses with internal diameters from Va inch to 4 inches and maximum working pressures from 125 psig to 500 psig. This standard is primarily written for elastomer carbon dioxide hoses, but the general inspections may be applied to hoses for other commodities (8 pages). 

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