BS EN 14620-3:2006
BS EN 14620-3:2006Design and Manufacture of site Built, Vertical, Cylindrical, Flat-bottomed Steel Tanks for the Storage of Refrigerated, Liquefied gases with operating Temperatures Between 0 ° C and p165 ° C -
Part 3: Concrete components
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谢谢您的分享,金币已奖励。 Thanks fro sharing
Best Regard 正好需要,感谢楼主分享!:):):) 谢谢您的分享,金币已奖励! 谢谢您的分享---------------
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