BS EN ISO 14689:2018 :

BS EN ISO 14689:2018 : 1377725
BS EN ISO 14689:2018 :
Title: Geotechnical investigation and testing. Identification, description and classification of rock


Pages: 30
Year:
Publisher: BSI
Availability: Within 1-2 working days
BSI will directly send the standards to End-User after our confirmation.