ASTM D4623-02

Standard Test Method for Determination of In Situ Stress in Rock Mass by Overcoring Method-USBM Borehole Deformation Gage

NORMA vydána dne 10.1.2002

Anglicky -
Online zabezpečené PDF (1998.10 CZK)

Anglicky -

Tištěné (1998.10 CZK)

The information about the standard:

Designation standards: ASTM D4623-02
Note: NEPLATNÁ
Publication date standards: 10.1.2002
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM D4623-02 :

Keywords:
borehole, core, deformation, drilling, gage, in situ, measurements, moduli, overcoring, rock, stress, ICS Number Code 93.020 (Earth works. Excavations. Foundation construction. Underground works)