UNI EN ISO 14689 : 2018现行
Geotechnical investigation and testing - Identification, description and classification of rock
出版：Ente Nazionale Italiano di Unificazione (UNI)
专家解读视频
基本信息
标准编号： UNI EN ISO 14689 : 2018
标准类别：Standard
出版单位：Ente Nazionale Italiano di Unificazione (UNI)
标准页数：0
标准简介
ISO 14689:2017 specifies 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.
等同采用的国际标准
EN ISO 14689 : 2018 - Identical
ISO 14689 : 2017 - Identical
ISO 14689 : 2017 - Identical
EN ISO 14689 : 2018 - Identical
