国外标准列表
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[国外标准] AS 1311-1987 Steel Tendons for prestressed concrete-7-Wire Stress-Relieved Steel Stand For Tendons I
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[国外标准] AS 1289.3.8.2-2008 Methods of testing soils for engineering purposes - Soil classification tests - D
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[国外标准] AS 1289.3.3.1-2009 Methods of testing soils for engineering purposes Method 3.3.1 Soil classificatio
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[国外标准] AS 1289.3.2.1-2009 Methods of testing soils for engineering purposes Method 3.2.1 Soil classificatio
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[国外标准] AS 1237.2-2002 Plain washers for metric bolts, screws and nuts for general purposes - Tolerances
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[国外标准] AS 1237.1-2002 Plain washers for metric bolts, screws and nuts for general purposes - General plan
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[国外标准] AS 1217.7-1985 Acoustics-Determination of sound power levels of noise sources - Survey method