BS EN ISO 14688-1:2018
Geotechnical investigation and testing. Identification and classification of soil. Identification and description
https://doi.org/10.3403/30310837 (published 06/03/2018)
BS EN ISO 14688-1:2018 is maintained by B/526/7. This standard is available from the following sources:
Other historical versions of this standard document also exist:
- BS EN ISO 14688-1:2002+A1:2013 [current until 06/03/2018]
- BS EN ISO 14688-1:2002 [current until 31/12/2013]