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Geotechnics In Civil Engineering - Identification And Description Of Rock
出版:Nederlands Normalisatie Instituut

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基本信息
標(biāo)準(zhǔn)編號(hào): NEN EN ISO 14689:2001
發(fā)布時(shí)間:2001/8/1 0:00:00
標(biāo)準(zhǔn)類別:Draft
出版單位:Nederlands Normalisatie Instituut
標(biāo)準(zhǔn)頁數(shù):22
標(biāo)準(zhǔn)簡(jiǎn)介
Relates to the identification and the description of rock material and mass on the basis of mineralogical composition, predominant grain size, genetic groups, discontinuities, structure and other components.