Posted on December 19, 2017December 22, 2017 by Pulse AssentISO 14689:2017 Geotechnical investigation and testing. Identification, description and classification of rock Part 1: Identification and description Link: ISO 14689:2017 Geotechnical investigation and testing. Identification, description and classification of rock Part 1: Identification and description Source: BSI Standards Related Posts:New laws to introduce digital labelling for…SME Council membership revealed ahead of first meeting