ygs67 发表于 2016-4-13 16:16:40

ASTM F857-12

ASTM F857-12 Standard Specification for Hot Water and Chemical Sanitizing Commercial Dishwashing Machines, Stationary Rack Type

admin 发表于 2016-4-14 16:19:57

谢谢您的分享，金币已奖励！
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