ygs67 发表于 2016-4-12 11:46:10

ASTM F445-88(2009)

ASTM F445-88(2009) Standard Consumer Safety Specification for Thermal-Shock-Preventing Devices and Systems in Showering Areas

admin 发表于 2016-4-13 09:06:38

谢谢您的分享，金币已奖励！
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查看完整版本: ASTM F445-88(2009)