Testing资源列表
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[国外标准] BS 1881∶Part129∶1992 Testing concrete. Method for determination of density of partially compacted se
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[国外标准] BS 1881∶Part125∶1986 Testing concrete. Methods for mixing and sampling fresh concrete in the laborat
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[国外标准] BS 1881∶Part121∶1983 Testing concrete. Method for determination of static modulus of elasticity in c
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[国外标准] BS 1881∶Part120∶1983 Testing concrete. Method for determination of the compressive strength of concr
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[国外标准] BS 1881∶Part119∶1983 Testing concrete. Method for determination of compressive strength using portio
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[国外标准] BS 1881∶Part116∶1983 Testing concrete. Method for determination of compressive strength of concrete
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[国外标准] BS 1881∶Part114∶1983 Testing concrete. Methods for determination of density of hardened concrete
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[国外标准] BS 1881∶Part111∶1983 Testing concrete. Method of normal curing of test specimens (20°C method)
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[国外标准] BS 1881∶Part107∶1983 Testing concrete. Method for determination of density of compacted fresh concre