兑水 发表于 2009-9-21 20:29:28

ASTM C 1229-1994 玻璃纤维增强混凝土中玻璃纤维含量测定的试...

C1229-94(2001) Standard Test Method for Determination of Glass Fiber Content in Glass Fiber Reinforced Concrete (GFRC) (Wash-Out Test)
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