
Geotechnical Investigation And Testing - Identification And Classification Of Soil - Part 1: Identification And Description
出版:Swiss Standards

專家解讀視頻
2006 [01/02/2006]
Also numbered as SN EN ISO 14688-1. Supersedes SN 670005A. (04/2006)
SN EN ISO 14688-1:2006 - Equivalent
ISO 14688-1:2002 - Identical
EN ISO 14688-1:2018 - Identical