兑水 发表于 2009-12-1 10:44:54

ASTM F 1602-1995 燃气和电动、直接连接、装在地板或墙上...

F1602-95(2001) Standard Specification for Kettles, Steam-Jacketed, 20 to 200 gal (75.7 to 757 L), Floor or Wall Mounted, Direct Connected, Gas Fired and Electric Fired
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