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I.S. EN ISO 14689:2018現(xiàn)行
GEOTECHNICAL INVESTIGATION AND TESTING - IDENTIFICATION, DESCRIPTION AND CLASSIFICATION OF ROCK (ISO 14689:2017)
出版：National Standards Authority of Ireland
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基本信息
標(biāo)準(zhǔn)編號： I.S. EN ISO 14689:2018
標(biāo)準(zhǔn)類別：Standard
出版單位：National Standards Authority of Ireland
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡介
Defines the rules for the identification and description of rock material and mass on the basis of mineralogical composition, genetic aspects, structure, grain size, discontinuities and other parameters.
等同采用的國際標(biāo)準(zhǔn)
ISO 14689 : 2017 - Identical
EN ISO 14689 : 2018 - Identical
EN ISO 14689 : 2018 - Identical
ISO 14689 : 2017 - Identical
